Implements the SCHED SAP and CSCHED SAP for a Time Domain Token Bank Fair Queue scheduler. More...
#include "tdtbfq-ff-mac-scheduler.h"
Public Member Functions | |
TdTbfqFfMacScheduler () | |
Constructor. More... | |
~TdTbfqFfMacScheduler () override | |
Destructor. More... | |
void | DoDispose () override |
Destructor implementation. More... | |
FfMacCschedSapProvider * | GetFfMacCschedSapProvider () override |
FfMacSchedSapProvider * | GetFfMacSchedSapProvider () override |
LteFfrSapUser * | GetLteFfrSapUser () override |
void | SetFfMacCschedSapUser (FfMacCschedSapUser *s) override |
set the user part of the FfMacCschedSap that this Scheduler will interact with. More... | |
void | SetFfMacSchedSapUser (FfMacSchedSapUser *s) override |
set the user part of the FfMacSchedSap that this Scheduler will interact with. More... | |
void | SetLteFfrSapProvider (LteFfrSapProvider *s) override |
Set the Provider part of the LteFfrSap that this Scheduler will interact with. More... | |
void | TransmissionModeConfigurationUpdate (uint16_t rnti, uint8_t txMode) |
Transmission mde configuration update function. More... | |
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FfMacScheduler () | |
constructor More... | |
~FfMacScheduler () override | |
destructor More... | |
void | DoDispose () override |
Destructor implementation. More... | |
virtual FfMacCschedSapProvider * | GetFfMacCschedSapProvider ()=0 |
virtual FfMacSchedSapProvider * | GetFfMacSchedSapProvider ()=0 |
virtual LteFfrSapUser * | GetLteFfrSapUser ()=0 |
virtual void | SetFfMacCschedSapUser (FfMacCschedSapUser *s)=0 |
set the user part of the FfMacCschedSap that this Scheduler will interact with. More... | |
virtual void | SetFfMacSchedSapUser (FfMacSchedSapUser *s)=0 |
set the user part of the FfMacSchedSap that this Scheduler will interact with. More... | |
virtual void | SetLteFfrSapProvider (LteFfrSapProvider *s)=0 |
Set the Provider part of the LteFfrSap that this Scheduler will interact with. More... | |
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Object () | |
Constructor. More... | |
~Object () override | |
Destructor. More... | |
void | AggregateObject (Ptr< Object > other) |
Aggregate two Objects together. More... | |
void | Dispose () |
Dispose of this Object. More... | |
AggregateIterator | GetAggregateIterator () const |
Get an iterator to the Objects aggregated to this one. More... | |
TypeId | GetInstanceTypeId () const override |
Get the most derived TypeId for this Object. More... | |
template<typename T > | |
Ptr< T > | GetObject () const |
Get a pointer to the requested aggregated Object. More... | |
template<> | |
Ptr< Object > | GetObject () const |
Specialization of () for objects of type ns3::Object. More... | |
template<typename T > | |
Ptr< T > | GetObject (TypeId tid) const |
Get a pointer to the requested aggregated Object by TypeId. More... | |
template<> | |
Ptr< Object > | GetObject (TypeId tid) const |
Specialization of (TypeId tid) for objects of type ns3::Object. More... | |
void | Initialize () |
Invoke DoInitialize on all Objects aggregated to this one. More... | |
bool | IsInitialized () const |
Check if the object has been initialized. More... | |
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SimpleRefCount () | |
Default constructor. More... | |
SimpleRefCount (const SimpleRefCount &o) | |
Copy constructor. More... | |
uint32_t | GetReferenceCount () const |
Get the reference count of the object. More... | |
SimpleRefCount & | operator= (const SimpleRefCount &o) |
Assignment operator. More... | |
void | Ref () const |
Increment the reference count. More... | |
void | Unref () const |
Decrement the reference count. More... | |
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virtual | ~ObjectBase () |
Virtual destructor. More... | |
void | GetAttribute (std::string name, AttributeValue &value) const |
Get the value of an attribute, raising fatal errors if unsuccessful. More... | |
bool | GetAttributeFailSafe (std::string name, AttributeValue &value) const |
Get the value of an attribute without raising errors. More... | |
virtual TypeId | GetInstanceTypeId () const =0 |
Get the most derived TypeId for this Object. More... | |
void | SetAttribute (std::string name, const AttributeValue &value) |
Set a single attribute, raising fatal errors if unsuccessful. More... | |
bool | SetAttributeFailSafe (std::string name, const AttributeValue &value) |
Set a single attribute without raising errors. More... | |
bool | TraceConnect (std::string name, std::string context, const CallbackBase &cb) |
Connect a TraceSource to a Callback with a context. More... | |
bool | TraceConnectWithoutContext (std::string name, const CallbackBase &cb) |
Connect a TraceSource to a Callback without a context. More... | |
bool | TraceDisconnect (std::string name, std::string context, const CallbackBase &cb) |
Disconnect from a TraceSource a Callback previously connected with a context. More... | |
bool | TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb) |
Disconnect from a TraceSource a Callback previously connected without a context. More... | |
Static Public Member Functions | |
static TypeId | GetTypeId () |
Get the type ID. More... | |
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static TypeId | GetTypeId () |
Get the type ID. More... | |
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static TypeId | GetTypeId () |
Register this type. More... | |
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static TypeId | GetTypeId () |
Get the type ID. More... | |
Private Member Functions | |
void | DoCschedCellConfigReq (const struct FfMacCschedSapProvider::CschedCellConfigReqParameters ¶ms) |
CSched cell config request. More... | |
void | DoCschedLcConfigReq (const struct FfMacCschedSapProvider::CschedLcConfigReqParameters ¶ms) |
CSched LC config request. More... | |
void | DoCschedLcReleaseReq (const struct FfMacCschedSapProvider::CschedLcReleaseReqParameters ¶ms) |
CSched LC release request. More... | |
void | DoCschedUeConfigReq (const struct FfMacCschedSapProvider::CschedUeConfigReqParameters ¶ms) |
CSched UE config request. More... | |
void | DoCschedUeReleaseReq (const struct FfMacCschedSapProvider::CschedUeReleaseReqParameters ¶ms) |
CSched UE release request. More... | |
void | DoSchedDlCqiInfoReq (const struct FfMacSchedSapProvider::SchedDlCqiInfoReqParameters ¶ms) |
Sched DL CQI info request. More... | |
void | DoSchedDlMacBufferReq (const struct FfMacSchedSapProvider::SchedDlMacBufferReqParameters ¶ms) |
Sched DL MAC buffer request. More... | |
void | DoSchedDlPagingBufferReq (const struct FfMacSchedSapProvider::SchedDlPagingBufferReqParameters ¶ms) |
Sched DL paging buffer request. More... | |
void | DoSchedDlRachInfoReq (const struct FfMacSchedSapProvider::SchedDlRachInfoReqParameters ¶ms) |
Sched DL RACH info request. More... | |
void | DoSchedDlRlcBufferReq (const struct FfMacSchedSapProvider::SchedDlRlcBufferReqParameters ¶ms) |
Sched DL RLC buffer request. More... | |
void | DoSchedDlTriggerReq (const struct FfMacSchedSapProvider::SchedDlTriggerReqParameters ¶ms) |
Sched DL trigger request. More... | |
void | DoSchedUlCqiInfoReq (const struct FfMacSchedSapProvider::SchedUlCqiInfoReqParameters ¶ms) |
Sched UL CQI info request. More... | |
void | DoSchedUlMacCtrlInfoReq (const struct FfMacSchedSapProvider::SchedUlMacCtrlInfoReqParameters ¶ms) |
Sched UL MAC control info request. More... | |
void | DoSchedUlNoiseInterferenceReq (const struct FfMacSchedSapProvider::SchedUlNoiseInterferenceReqParameters ¶ms) |
Sched UL noise interference request. More... | |
void | DoSchedUlSrInfoReq (const struct FfMacSchedSapProvider::SchedUlSrInfoReqParameters ¶ms) |
Sched UL SR info request. More... | |
void | DoSchedUlTriggerReq (const struct FfMacSchedSapProvider::SchedUlTriggerReqParameters ¶ms) |
Sched UL trigger request. More... | |
double | EstimateUlSinr (uint16_t rnti, uint16_t rb) |
Estimate UL SINR function. More... | |
int | GetRbgSize (int dlbandwidth) |
Get RBG size. More... | |
bool | HarqProcessAvailability (uint16_t rnti) |
Return the availability of free process for the RNTI specified. More... | |
unsigned int | LcActivePerFlow (uint16_t rnti) |
LC active flow size. More... | |
void | RefreshDlCqiMaps () |
Refresh DL CQI maps function. More... | |
void | RefreshHarqProcesses () |
Refresh HARQ processes according to the timers. More... | |
void | RefreshUlCqiMaps () |
Refresh UL CQI maps function. More... | |
void | UpdateDlRlcBufferInfo (uint16_t rnti, uint8_t lcid, uint16_t size) |
Update DL RLC buffer info function. More... | |
uint8_t | UpdateHarqProcessId (uint16_t rnti) |
Update and return a new process Id for the RNTI specified. More... | |
void | UpdateUlRlcBufferInfo (uint16_t rnti, uint16_t size) |
Update UL RLC buffer info function. More... | |
Private Attributes | |
uint64_t | bankSize |
the number of bytes in token bank More... | |
std::map< uint16_t, SbMeasResult_s > | m_a30CqiRxed |
Map of UE's DL CQI A30 received. More... | |
std::map< uint16_t, uint32_t > | m_a30CqiTimers |
Map of UE's timers on DL CQI A30 received. More... | |
std::map< uint16_t, std::vector< uint16_t > > | m_allocationMaps |
Map of previous allocated UE per RBG (used to retrieve info from UL-CQI) More... | |
Ptr< LteAmc > | m_amc |
AMC. More... | |
std::map< uint16_t, uint32_t > | m_ceBsrRxed |
Map of UE's buffer status reports received. More... | |
uint32_t | m_cqiTimersThreshold |
uint32_t | m_creditableThreshold |
threshold of flow credit More... | |
uint32_t | m_creditLimit |
flow credit limit (byte) More... | |
FfMacCschedSapProvider::CschedCellConfigReqParameters | m_cschedCellConfig |
CSched cell config. More... | |
FfMacCschedSapProvider * | m_cschedSapProvider |
CSched SAP provider. More... | |
FfMacCschedSapUser * | m_cschedSapUser |
CSched SAP user. More... | |
int | m_debtLimit |
flow debt limit (byte) More... | |
std::map< uint16_t, uint8_t > | m_dlHarqCurrentProcessId |
DL HARQ current process ID. More... | |
std::map< uint16_t, DlHarqProcessesDciBuffer_t > | m_dlHarqProcessesDciBuffer |
DL HARQ process DCI buffer. More... | |
std::map< uint16_t, DlHarqRlcPduListBuffer_t > | m_dlHarqProcessesRlcPduListBuffer |
DL HARQ process RLC PDU list buffer. More... | |
std::map< uint16_t, DlHarqProcessesStatus_t > | m_dlHarqProcessesStatus |
DL HARQ process status. More... | |
std::map< uint16_t, DlHarqProcessesTimer_t > | m_dlHarqProcessesTimer |
DL HARQ process timer. More... | |
std::vector< DlInfoListElement_s > | m_dlInfoListBuffered |
HARQ retx buffered. More... | |
LteFfrSapProvider * | m_ffrSapProvider |
FFR SAP provider. More... | |
LteFfrSapUser * | m_ffrSapUser |
FFR SAP user. More... | |
std::map< uint16_t, tdtbfqsFlowPerf_t > | m_flowStatsDl |
Map of UE statistics (per RNTI basis) in downlink. More... | |
std::map< uint16_t, tdtbfqsFlowPerf_t > | m_flowStatsUl |
Map of UE statistics (per RNTI basis) More... | |
bool | m_harqOn |
m_harqOn when false inhibit the HARQ mechanisms (by default active) More... | |
uint16_t | m_nextRntiUl |
RNTI of the next user to be served next scheduling in UL. More... | |
std::map< uint16_t, uint8_t > | m_p10CqiRxed |
Map of UE's DL CQI P01 received. More... | |
std::map< uint16_t, uint32_t > | m_p10CqiTimers |
Map of UE's timers on DL CQI P01 received. More... | |
std::vector< uint16_t > | m_rachAllocationMap |
RACH allocation map. More... | |
std::vector< struct RachListElement_s > | m_rachList |
RACH list. More... | |
std::map< LteFlowId_t, FfMacSchedSapProvider::SchedDlRlcBufferReqParameters > | m_rlcBufferReq |
Vectors of UE's LC info. More... | |
FfMacSchedSapProvider * | m_schedSapProvider |
Sched SAP provider. More... | |
FfMacSchedSapUser * | m_schedSapUser |
A=Sched SAP user. More... | |
uint32_t | m_tokenPoolSize |
maximum size of token pool (byte) More... | |
std::map< uint16_t, std::vector< double > > | m_ueCqi |
Map of UEs' UL-CQI per RBG. More... | |
std::map< uint16_t, uint32_t > | m_ueCqiTimers |
Map of UEs' timers on UL-CQI per RBG. More... | |
std::map< uint16_t, uint8_t > | m_uesTxMode |
txMode of the UEs More... | |
uint8_t | m_ulGrantMcs |
MCS for UL grant (default 0) More... | |
std::map< uint16_t, uint8_t > | m_ulHarqCurrentProcessId |
UL HARQ current process ID. More... | |
std::map< uint16_t, UlHarqProcessesDciBuffer_t > | m_ulHarqProcessesDciBuffer |
UL HARQ process DCI buffer. More... | |
std::map< uint16_t, UlHarqProcessesStatus_t > | m_ulHarqProcessesStatus |
UL HARQ process status. More... | |
Friends | |
class | MemberCschedSapProvider< TdTbfqFfMacScheduler > |
allow MemberCschedSapProvider<TdTbfqFfMacScheduler> class friend access More... | |
class | MemberSchedSapProvider< TdTbfqFfMacScheduler > |
allow MemberSchedSapProvider<TdTbfqFfMacScheduler> class friend access More... | |
Additional Inherited Members | |
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enum | UlCqiFilter_t { SRS_UL_CQI , PUSCH_UL_CQI } |
The type of UL CQI to be filtered (ALL means accept all the CQI, where a new CQI of any type overwrite the old one, even of another type) More... | |
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Object (const Object &o) | |
Copy an Object. More... | |
virtual void | DoDispose () |
Destructor implementation. More... | |
virtual void | DoInitialize () |
Initialize() implementation. More... | |
virtual void | NotifyNewAggregate () |
Notify all Objects aggregated to this one of a new Object being aggregated. More... | |
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void | ConstructSelf (const AttributeConstructionList &attributes) |
Complete construction of ObjectBase; invoked by derived classes. More... | |
virtual void | NotifyConstructionCompleted () |
Notifier called once the ObjectBase is fully constructed. More... | |
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UlCqiFilter_t | m_ulCqiFilter |
UL CQI filter. More... | |
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static TypeId | GetObjectIid () |
Ensure the TypeId for ObjectBase gets fully configured to anchor the inheritance tree properly. More... | |
Implements the SCHED SAP and CSCHED SAP for a Time Domain Token Bank Fair Queue scheduler.
This class implements the interface defined by the FfMacScheduler abstract class
ns3::TdTbfqFfMacScheduler is accessible through the following paths with Config::Set and Config::Connect:
SRS_UL_CQI|PUSCH_UL_CQI
No TraceSources are defined for this type.
Size of this type is 1368 bytes (on a 64-bit architecture).
Definition at line 80 of file tdtbfq-ff-mac-scheduler.h.
ns3::TdTbfqFfMacScheduler::TdTbfqFfMacScheduler | ( | ) |
Constructor.
Creates the MAC Scheduler interface implementation
Definition at line 49 of file tdtbfq-ff-mac-scheduler.cc.
References m_amc, m_cschedSapProvider, m_ffrSapProvider, m_ffrSapUser, m_schedSapProvider, MemberCschedSapProvider< TdTbfqFfMacScheduler >, and MemberSchedSapProvider< TdTbfqFfMacScheduler >.
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override |
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private |
CSched cell config request.
params | FfMacCschedSapProvider::CschedCellConfigReqParameters |
Definition at line 167 of file tdtbfq-ff-mac-scheduler.cc.
References ns3::FfMacCschedSapUser::CschedUeConfigCnf(), m_cschedCellConfig, m_cschedSapUser, m_rachAllocationMap, ns3::FfMacCschedSapUser::CschedUeConfigCnfParameters::m_result, ns3::FfMacCschedSapProvider::CschedCellConfigReqParameters::m_ulBandwidth, NS_LOG_FUNCTION, two-ray-to-three-gpp-ch-calibration::params, and ns3::SUCCESS.
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private |
CSched LC config request.
params | FfMacCschedSapProvider::CschedLcConfigReqParameters |
Definition at line 226 of file tdtbfq-ff-mac-scheduler.cc.
References ns3::tdtbfqsFlowPerf_t::burstCredit, ns3::tdtbfqsFlowPerf_t::counter, ns3::tdtbfqsFlowPerf_t::creditableThreshold, ns3::tdtbfqsFlowPerf_t::debtLimit, ns3::tdtbfqsFlowPerf_t::flowStart, m_creditableThreshold, m_creditLimit, m_debtLimit, m_flowStatsDl, m_flowStatsUl, m_tokenPoolSize, ns3::tdtbfqsFlowPerf_t::maxTokenPoolSize, ns3::Simulator::Now(), NS_LOG_FUNCTION, ns3::tdtbfqsFlowPerf_t::packetArrivalRate, two-ray-to-three-gpp-ch-calibration::params, ns3::tdtbfqsFlowPerf_t::tokenGenerationRate, and ns3::tdtbfqsFlowPerf_t::tokenPoolSize.
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private |
CSched LC release request.
params | FfMacCschedSapProvider::CschedLcReleaseReqParameters |
Definition at line 282 of file tdtbfq-ff-mac-scheduler.cc.
References m_rlcBufferReq, NS_LOG_FUNCTION, and two-ray-to-three-gpp-ch-calibration::params.
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private |
CSched UE config request.
params | FfMacCschedSapProvider::CschedUeConfigReqParameters |
Definition at line 180 of file tdtbfq-ff-mac-scheduler.cc.
References m_dlHarqCurrentProcessId, m_dlHarqProcessesDciBuffer, m_dlHarqProcessesRlcPduListBuffer, m_dlHarqProcessesStatus, m_dlHarqProcessesTimer, m_uesTxMode, m_ulHarqCurrentProcessId, m_ulHarqProcessesDciBuffer, m_ulHarqProcessesStatus, NS_LOG_FUNCTION, and two-ray-to-three-gpp-ch-calibration::params.
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private |
CSched UE release request.
params | FfMacCschedSapProvider::CschedUeReleaseReqParameters |
Definition at line 309 of file tdtbfq-ff-mac-scheduler.cc.
References m_ceBsrRxed, m_dlHarqCurrentProcessId, m_dlHarqProcessesDciBuffer, m_dlHarqProcessesRlcPduListBuffer, m_dlHarqProcessesStatus, m_dlHarqProcessesTimer, m_flowStatsDl, m_flowStatsUl, m_nextRntiUl, m_rlcBufferReq, m_uesTxMode, m_ulHarqCurrentProcessId, m_ulHarqProcessesDciBuffer, m_ulHarqProcessesStatus, NS_LOG_FUNCTION, and two-ray-to-three-gpp-ch-calibration::params.
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overridevirtual |
Destructor implementation.
This method is called by Dispose() or by the Object's destructor, whichever comes first.
Subclasses are expected to implement their real destruction code in an overridden version of this method and chain up to their parent's implementation once they are done. i.e, for simplicity, the destructor of every subclass should be empty and its content should be moved to the associated DoDispose() method.
It is safe to call GetObject() from within this method.
Reimplemented from ns3::FfMacScheduler.
Definition at line 68 of file tdtbfq-ff-mac-scheduler.cc.
References m_cschedSapProvider, m_dlHarqProcessesDciBuffer, m_dlHarqProcessesRlcPduListBuffer, m_dlHarqProcessesTimer, m_dlInfoListBuffered, m_ffrSapUser, m_schedSapProvider, m_ulHarqCurrentProcessId, m_ulHarqProcessesDciBuffer, m_ulHarqProcessesStatus, and NS_LOG_FUNCTION.
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private |
Sched DL CQI info request.
params | FfMacSchedSapProvider::SchedDlCqiInfoReqParameters |
Definition at line 1339 of file tdtbfq-ff-mac-scheduler.cc.
References ns3::CqiListElement_s::A30, m_a30CqiRxed, m_a30CqiTimers, m_cqiTimersThreshold, m_ffrSapProvider, m_p10CqiRxed, m_p10CqiTimers, NS_LOG_ERROR, NS_LOG_FUNCTION, NS_LOG_LOGIC, ns3::CqiListElement_s::P10, two-ray-to-three-gpp-ch-calibration::params, and ns3::LteFfrSapProvider::ReportDlCqiInfo().
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private |
Sched DL MAC buffer request.
params | FfMacSchedSapProvider::SchedDlMacBufferReqParameters |
Definition at line 382 of file tdtbfq-ff-mac-scheduler.cc.
References NS_FATAL_ERROR, and NS_LOG_FUNCTION.
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private |
Sched DL paging buffer request.
params | FfMacSchedSapProvider::SchedDlPagingBufferReqParameters |
Definition at line 374 of file tdtbfq-ff-mac-scheduler.cc.
References NS_FATAL_ERROR, and NS_LOG_FUNCTION.
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private |
Sched DL RACH info request.
params | FfMacSchedSapProvider::SchedDlRachInfoReqParameters |
Definition at line 1330 of file tdtbfq-ff-mac-scheduler.cc.
References m_rachList, NS_LOG_FUNCTION, and two-ray-to-three-gpp-ch-calibration::params.
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private |
Sched DL RLC buffer request.
params | FfMacSchedSapProvider::SchedDlRlcBufferReqParameters |
Definition at line 349 of file tdtbfq-ff-mac-scheduler.cc.
References m_rlcBufferReq, NS_LOG_FUNCTION, and two-ray-to-three-gpp-ch-calibration::params.
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private |
Sched DL trigger request.
params | FfMacSchedSapProvider::SchedDlTriggerReqParameters |
Definition at line 530 of file tdtbfq-ff-mac-scheduler.cc.
References bankSize, ns3::LteFfrSapProvider::GetAvailableDlRbg(), ns3::LteFfrSapProvider::GetAvailableUlRbg(), GetRbgSize(), ns3::LteFfrSapProvider::GetTpc(), HARQ_PROC_NUM, HarqProcessAvailability(), ns3::LteFfrSapProvider::IsDlRbgAvailableForUe(), two-ray-to-three-gpp-ch-calibration::k, LcActivePerFlow(), m_a30CqiRxed, ns3::UlDciListElement_s::m_aggrLevel, m_amc, ns3::FfMacSchedSapUser::SchedDlConfigIndParameters::m_buildDataList, ns3::FfMacSchedSapUser::SchedDlConfigIndParameters::m_buildRarList, ns3::UlDciListElement_s::m_cceIndex, ns3::UlDciListElement_s::m_cqiRequest, ns3::UlGrant_s::m_cqiRequest, m_cschedCellConfig, ns3::UlDciListElement_s::m_dai, ns3::BuildDataListElement_s::m_dci, ns3::FfMacCschedSapProvider::CschedCellConfigReqParameters::m_dlBandwidth, m_dlHarqProcessesDciBuffer, m_dlHarqProcessesRlcPduListBuffer, m_dlHarqProcessesStatus, m_dlHarqProcessesTimer, m_dlInfoListBuffered, m_ffrSapProvider, m_flowStatsDl, ns3::UlDciListElement_s::m_freqHopping, ns3::BuildRarListElement_s::m_grant, m_harqOn, ns3::DlDciListElement_s::m_harqProcess, ns3::UlDciListElement_s::m_hopping, ns3::UlGrant_s::m_hopping, ns3::RlcPduListElement_s::m_logicalChannelIdentity, ns3::DlDciListElement_s::m_mcs, ns3::UlDciListElement_s::m_mcs, ns3::UlGrant_s::m_mcs, ns3::UlDciListElement_s::m_n2Dmrs, ns3::DlDciListElement_s::m_ndi, ns3::UlDciListElement_s::m_ndi, ns3::FfMacSchedSapUser::SchedDlConfigIndParameters::m_nrOfPdcchOfdmSymbols, ns3::UlDciListElement_s::m_pdcchPowerOffset, m_rachAllocationMap, m_rachList, ns3::DlDciListElement_s::m_rbBitmap, ns3::UlDciListElement_s::m_rbLen, ns3::UlGrant_s::m_rbLen, ns3::UlDciListElement_s::m_rbStart, ns3::UlGrant_s::m_rbStart, ns3::DlDciListElement_s::m_resAlloc, m_rlcBufferReq, ns3::BuildDataListElement_s::m_rlcPduList, ns3::DlDciListElement_s::m_rnti, ns3::UlDciListElement_s::m_rnti, ns3::BuildDataListElement_s::m_rnti, ns3::UlGrant_s::m_rnti, ns3::BuildRarListElement_s::m_rnti, ns3::DlDciListElement_s::m_rv, m_schedSapUser, ns3::RlcPduListElement_s::m_size, ns3::UlDciListElement_s::m_tbSize, ns3::UlGrant_s::m_tbSize, ns3::DlDciListElement_s::m_tbsSize, ns3::DlDciListElement_s::m_tpc, ns3::UlDciListElement_s::m_tpc, ns3::UlGrant_s::m_tpc, m_uesTxMode, ns3::UlDciListElement_s::m_ueTxAntennaSelection, ns3::FfMacCschedSapProvider::CschedCellConfigReqParameters::m_ulBandwidth, ns3::UlGrant_s::m_ulDelay, m_ulGrantMcs, m_ulHarqCurrentProcessId, m_ulHarqProcessesDciBuffer, ns3::UlDciListElement_s::m_ulIndex, ns3::DlInfoListElement_s::NACK, NS_ASSERT_MSG, NS_FATAL_ERROR, NS_LOG_DEBUG, NS_LOG_ERROR, NS_LOG_FUNCTION, NS_LOG_INFO, two-ray-to-three-gpp-ch-calibration::params, RefreshDlCqiMaps(), RefreshHarqProcesses(), ns3::FfMacSchedSapUser::SchedDlConfigInd(), ns3::TransmissionModesLayers::TxMode2LayerNum(), UpdateDlRlcBufferInfo(), and UpdateHarqProcessId().
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private |
Sched UL CQI info request.
params | FfMacSchedSapProvider::SchedUlCqiInfoReqParameters |
Definition at line 1894 of file tdtbfq-ff-mac-scheduler.cc.
References ns3::LteFfConverter::fpS11dot3toDouble(), m_allocationMaps, m_cqiTimersThreshold, m_cschedCellConfig, m_ueCqi, m_ueCqiTimers, ns3::FfMacCschedSapProvider::CschedCellConfigReqParameters::m_ulBandwidth, ns3::FfMacScheduler::m_ulCqiFilter, NO_SINR, NS_ASSERT, NS_FATAL_ERROR, NS_LOG_DEBUG, NS_LOG_FUNCTION, NS_LOG_INFO, two-ray-to-three-gpp-ch-calibration::params, ns3::UlCqi_s::PRACH, ns3::UlCqi_s::PUCCH_1, ns3::UlCqi_s::PUCCH_2, ns3::UlCqi_s::PUSCH, ns3::FfMacScheduler::PUSCH_UL_CQI, ns3::UlCqi_s::SRS, SRS_CQI_RNTI_VSP, and ns3::FfMacScheduler::SRS_UL_CQI.
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private |
Sched UL MAC control info request.
params | FfMacSchedSapProvider::SchedUlMacCtrlInfoReqParameters |
Definition at line 1851 of file tdtbfq-ff-mac-scheduler.cc.
References ns3::MacCeListElement_s::BSR, ns3::BufferSizeLevelBsr::BsrId2BufferSize(), m_ceBsrRxed, NS_LOG_FUNCTION, NS_LOG_LOGIC, and two-ray-to-three-gpp-ch-calibration::params.
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private |
Sched UL noise interference request.
params | FfMacSchedSapProvider::SchedUlNoiseInterferenceReqParameters |
Definition at line 1837 of file tdtbfq-ff-mac-scheduler.cc.
References NS_LOG_FUNCTION.
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private |
Sched UL SR info request.
params | FfMacSchedSapProvider::SchedUlSrInfoReqParameters |
Definition at line 1844 of file tdtbfq-ff-mac-scheduler.cc.
References NS_LOG_FUNCTION.
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private |
Sched UL trigger request.
params | FfMacSchedSapProvider::SchedUlTriggerReqParameters |
Definition at line 1434 of file tdtbfq-ff-mac-scheduler.cc.
References EstimateUlSinr(), ns3::LteFfrSapProvider::GetAvailableUlRbg(), ns3::LteFfrSapProvider::GetMinContinuousUlBandwidth(), HARQ_PERIOD, HARQ_PROC_NUM, ns3::LteFfrSapProvider::IsUlRbgAvailableForUe(), ns3::UlDciListElement_s::m_aggrLevel, m_allocationMaps, m_amc, ns3::UlDciListElement_s::m_cceIndex, m_ceBsrRxed, ns3::UlDciListElement_s::m_cqiRequest, m_cschedCellConfig, ns3::UlDciListElement_s::m_dai, ns3::FfMacSchedSapUser::SchedUlConfigIndParameters::m_dciList, m_ffrSapProvider, ns3::UlDciListElement_s::m_freqHopping, m_harqOn, ns3::UlDciListElement_s::m_hopping, ns3::UlDciListElement_s::m_mcs, ns3::UlDciListElement_s::m_n2Dmrs, ns3::UlDciListElement_s::m_ndi, m_nextRntiUl, ns3::UlDciListElement_s::m_pdcchPowerOffset, m_rachAllocationMap, ns3::UlDciListElement_s::m_rbLen, ns3::UlDciListElement_s::m_rbStart, ns3::UlDciListElement_s::m_rnti, m_schedSapUser, ns3::UlDciListElement_s::m_tbSize, ns3::UlDciListElement_s::m_tpc, m_ueCqi, ns3::UlDciListElement_s::m_ueTxAntennaSelection, ns3::FfMacCschedSapProvider::CschedCellConfigReqParameters::m_ulBandwidth, m_ulHarqCurrentProcessId, m_ulHarqProcessesDciBuffer, m_ulHarqProcessesStatus, ns3::UlDciListElement_s::m_ulIndex, NO_SINR, ns3::UlInfoListElement_s::NotOk, NS_ABORT_MSG_IF, NS_FATAL_ERROR, NS_LOG_DEBUG, NS_LOG_ERROR, NS_LOG_FUNCTION, NS_LOG_INFO, two-ray-to-three-gpp-ch-calibration::params, RefreshUlCqiMaps(), ns3::LteFfrSapProvider::ReportUlCqiInfo(), ns3::FfMacSchedSapUser::SchedUlConfigInd(), and UpdateUlRlcBufferInfo().
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Estimate UL SINR function.
rnti | the RNTI |
rb | the RB |
Definition at line 1404 of file tdtbfq-ff-mac-scheduler.cc.
References m_cschedCellConfig, m_ueCqi, ns3::FfMacCschedSapProvider::CschedCellConfigReqParameters::m_ulBandwidth, and NO_SINR.
Referenced by DoSchedUlTriggerReq().
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overridevirtual |
Implements ns3::FfMacScheduler.
Definition at line 143 of file tdtbfq-ff-mac-scheduler.cc.
References m_cschedSapProvider.
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overridevirtual |
Implements ns3::FfMacScheduler.
Definition at line 149 of file tdtbfq-ff-mac-scheduler.cc.
References m_schedSapProvider.
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overridevirtual |
Implements ns3::FfMacScheduler.
Definition at line 161 of file tdtbfq-ff-mac-scheduler.cc.
References m_ffrSapUser.
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Get RBG size.
dlbandwidth | he DL bandwidth |
Definition at line 390 of file tdtbfq-ff-mac-scheduler.cc.
References ns3::TdTbfqType0AllocationRbg.
Referenced by DoSchedDlTriggerReq().
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Get the type ID.
Definition at line 84 of file tdtbfq-ff-mac-scheduler.cc.
References m_cqiTimersThreshold, m_creditableThreshold, m_creditLimit, m_debtLimit, m_harqOn, m_tokenPoolSize, m_ulGrantMcs, ns3::MakeBooleanAccessor(), ns3::MakeBooleanChecker(), ns3::MakeIntegerAccessor(), ns3::MakeUintegerAccessor(), and ns3::TypeId::SetParent().
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Return the availability of free process for the RNTI specified.
rnti | the RNTI of the UE to be updated |
Definition at line 425 of file tdtbfq-ff-mac-scheduler.cc.
References HARQ_PROC_NUM, m_dlHarqCurrentProcessId, m_dlHarqProcessesStatus, NS_FATAL_ERROR, and NS_LOG_FUNCTION.
Referenced by DoSchedDlTriggerReq().
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LC active flow size.
rnti | the RNTI |
Definition at line 404 of file tdtbfq-ff-mac-scheduler.cc.
References m_rlcBufferReq.
Referenced by DoSchedDlTriggerReq().
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Refresh DL CQI maps function.
Definition at line 2035 of file tdtbfq-ff-mac-scheduler.cc.
References m_a30CqiRxed, m_a30CqiTimers, m_cqiTimersThreshold, m_p10CqiRxed, m_p10CqiTimers, NS_ASSERT_MSG, and NS_LOG_INFO.
Referenced by DoSchedDlTriggerReq().
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Refresh HARQ processes according to the timers.
Definition at line 496 of file tdtbfq-ff-mac-scheduler.cc.
References HARQ_DL_TIMEOUT, HARQ_PROC_NUM, m_dlHarqProcessesStatus, m_dlHarqProcessesTimer, NS_FATAL_ERROR, NS_LOG_DEBUG, and NS_LOG_FUNCTION.
Referenced by DoSchedDlTriggerReq().
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Refresh UL CQI maps function.
Definition at line 2089 of file tdtbfq-ff-mac-scheduler.cc.
References m_cqiTimersThreshold, m_ueCqi, m_ueCqiTimers, NS_ASSERT_MSG, and NS_LOG_INFO.
Referenced by DoSchedUlTriggerReq().
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overridevirtual |
set the user part of the FfMacCschedSap that this Scheduler will interact with.
Normally this part of the SAP is exported by the MAC.
s |
Implements ns3::FfMacScheduler.
Definition at line 131 of file tdtbfq-ff-mac-scheduler.cc.
References m_cschedSapUser.
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overridevirtual |
set the user part of the FfMacSchedSap that this Scheduler will interact with.
Normally this part of the SAP is exported by the MAC.
s |
Implements ns3::FfMacScheduler.
Definition at line 137 of file tdtbfq-ff-mac-scheduler.cc.
References m_schedSapUser.
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Set the Provider part of the LteFfrSap that this Scheduler will interact with.
s |
Implements ns3::FfMacScheduler.
Definition at line 155 of file tdtbfq-ff-mac-scheduler.cc.
References m_ffrSapProvider.
void ns3::TdTbfqFfMacScheduler::TransmissionModeConfigurationUpdate | ( | uint16_t | rnti, |
uint8_t | txMode | ||
) |
Transmission mde configuration update function.
rnti | the RNTI |
txMode | the transmission mode |
Definition at line 2198 of file tdtbfq-ff-mac-scheduler.cc.
References ns3::FfMacCschedSapUser::CschedUeConfigUpdateInd(), m_cschedSapUser, NS_LOG_FUNCTION, and two-ray-to-three-gpp-ch-calibration::params.
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Update DL RLC buffer info function.
rnti | the RNTI |
lcid | the LCID |
size | the size |
Definition at line 2119 of file tdtbfq-ff-mac-scheduler.cc.
References m_rlcBufferReq, NS_LOG_ERROR, and NS_LOG_INFO.
Referenced by DoSchedDlTriggerReq().
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Update and return a new process Id for the RNTI specified.
rnti | the RNTI of the UE to be updated |
Definition at line 456 of file tdtbfq-ff-mac-scheduler.cc.
References HARQ_PROC_NUM, m_dlHarqCurrentProcessId, m_dlHarqProcessesStatus, m_harqOn, NS_FATAL_ERROR, and NS_LOG_FUNCTION.
Referenced by DoSchedDlTriggerReq().
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Update UL RLC buffer info function.
rnti | the RNTI |
size | the size |
Definition at line 2175 of file tdtbfq-ff-mac-scheduler.cc.
References m_ceBsrRxed, NS_LOG_ERROR, and NS_LOG_INFO.
Referenced by DoSchedUlTriggerReq().
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friend |
allow MemberCschedSapProvider<TdTbfqFfMacScheduler> class friend access
Definition at line 111 of file tdtbfq-ff-mac-scheduler.h.
Referenced by TdTbfqFfMacScheduler().
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allow MemberSchedSapProvider<TdTbfqFfMacScheduler> class friend access
Definition at line 111 of file tdtbfq-ff-mac-scheduler.h.
Referenced by TdTbfqFfMacScheduler().
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the number of bytes in token bank
Definition at line 385 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoSchedDlTriggerReq().
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Map of UE's DL CQI A30 received.
Definition at line 339 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoSchedDlCqiInfoReq(), DoSchedDlTriggerReq(), and RefreshDlCqiMaps().
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Map of UE's timers on DL CQI A30 received.
Definition at line 343 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoSchedDlCqiInfoReq(), and RefreshDlCqiMaps().
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Map of previous allocated UE per RBG (used to retrieve info from UL-CQI)
Definition at line 349 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoSchedUlCqiInfoReq(), and DoSchedUlTriggerReq().
AMC.
Definition at line 310 of file tdtbfq-ff-mac-scheduler.h.
Referenced by TdTbfqFfMacScheduler(), DoSchedDlTriggerReq(), and DoSchedUlTriggerReq().
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Map of UE's buffer status reports received.
Definition at line 363 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedUeReleaseReq(), DoSchedUlMacCtrlInfoReq(), DoSchedUlTriggerReq(), and UpdateUlRlcBufferInfo().
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Definition at line 381 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoSchedDlCqiInfoReq(), DoSchedUlCqiInfoReq(), GetTypeId(), RefreshDlCqiMaps(), and RefreshUlCqiMaps().
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threshold of flow credit
Definition at line 393 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedLcConfigReq(), and GetTypeId().
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flow credit limit (byte)
Definition at line 389 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedLcConfigReq(), and GetTypeId().
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CSched cell config.
Definition at line 377 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedCellConfigReq(), DoSchedDlTriggerReq(), DoSchedUlCqiInfoReq(), DoSchedUlTriggerReq(), and EstimateUlSinr().
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CSched SAP provider.
Definition at line 368 of file tdtbfq-ff-mac-scheduler.h.
Referenced by TdTbfqFfMacScheduler(), DoDispose(), and GetFfMacCschedSapProvider().
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CSched SAP user.
Definition at line 366 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedCellConfigReq(), SetFfMacCschedSapUser(), and TransmissionModeConfigurationUpdate().
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flow debt limit (byte)
Definition at line 387 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedLcConfigReq(), and GetTypeId().
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DL HARQ current process ID.
Definition at line 400 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), HarqProcessAvailability(), and UpdateHarqProcessId().
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DL HARQ process DCI buffer.
Definition at line 407 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoDispose(), and DoSchedDlTriggerReq().
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DL HARQ process RLC PDU list buffer.
Definition at line 409 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoDispose(), and DoSchedDlTriggerReq().
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DL HARQ process status.
Definition at line 404 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoSchedDlTriggerReq(), HarqProcessAvailability(), RefreshHarqProcesses(), and UpdateHarqProcessId().
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DL HARQ process timer.
Definition at line 405 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoDispose(), DoSchedDlTriggerReq(), and RefreshHarqProcesses().
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HARQ retx buffered.
Definition at line 410 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoDispose(), and DoSchedDlTriggerReq().
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FFR SAP provider.
Definition at line 373 of file tdtbfq-ff-mac-scheduler.h.
Referenced by TdTbfqFfMacScheduler(), DoSchedDlCqiInfoReq(), DoSchedDlTriggerReq(), DoSchedUlTriggerReq(), and SetLteFfrSapProvider().
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FFR SAP user.
Definition at line 372 of file tdtbfq-ff-mac-scheduler.h.
Referenced by TdTbfqFfMacScheduler(), DoDispose(), and GetLteFfrSapUser().
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Map of UE statistics (per RNTI basis) in downlink.
Definition at line 320 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedLcConfigReq(), DoCschedUeReleaseReq(), and DoSchedDlTriggerReq().
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Map of UE statistics (per RNTI basis)
Definition at line 325 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedLcConfigReq(), and DoCschedUeReleaseReq().
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m_harqOn when false inhibit the HARQ mechanisms (by default active)
Definition at line 399 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoSchedDlTriggerReq(), DoSchedUlTriggerReq(), GetTypeId(), and UpdateHarqProcessId().
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RNTI of the next user to be served next scheduling in UL.
Definition at line 379 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedUeReleaseReq(), and DoSchedUlTriggerReq().
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Map of UE's DL CQI P01 received.
Definition at line 330 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoSchedDlCqiInfoReq(), and RefreshDlCqiMaps().
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private |
Map of UE's timers on DL CQI P01 received.
Definition at line 334 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoSchedDlCqiInfoReq(), and RefreshDlCqiMaps().
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RACH allocation map.
Definition at line 422 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedCellConfigReq(), DoSchedDlTriggerReq(), and DoSchedUlTriggerReq().
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private |
RACH list.
Definition at line 421 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoSchedDlRachInfoReq(), and DoSchedDlTriggerReq().
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private |
Vectors of UE's LC info.
Definition at line 315 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedLcReleaseReq(), DoCschedUeReleaseReq(), DoSchedDlRlcBufferReq(), DoSchedDlTriggerReq(), LcActivePerFlow(), and UpdateDlRlcBufferInfo().
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private |
Sched SAP provider.
Definition at line 369 of file tdtbfq-ff-mac-scheduler.h.
Referenced by TdTbfqFfMacScheduler(), DoDispose(), and GetFfMacSchedSapProvider().
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A=Sched SAP user.
Definition at line 367 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoSchedDlTriggerReq(), DoSchedUlTriggerReq(), and SetFfMacSchedSapUser().
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private |
maximum size of token pool (byte)
Definition at line 391 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedLcConfigReq(), and GetTypeId().
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private |
Map of UEs' UL-CQI per RBG.
Definition at line 354 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoSchedUlCqiInfoReq(), DoSchedUlTriggerReq(), EstimateUlSinr(), and RefreshUlCqiMaps().
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Map of UEs' timers on UL-CQI per RBG.
Definition at line 358 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoSchedUlCqiInfoReq(), and RefreshUlCqiMaps().
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private |
txMode of the UEs
Definition at line 383 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), and DoSchedDlTriggerReq().
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private |
MCS for UL grant (default 0)
Definition at line 423 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoSchedDlTriggerReq(), and GetTypeId().
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UL HARQ current process ID.
Definition at line 412 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoDispose(), DoSchedDlTriggerReq(), and DoSchedUlTriggerReq().
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UL HARQ process DCI buffer.
Definition at line 418 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoDispose(), DoSchedDlTriggerReq(), and DoSchedUlTriggerReq().
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private |
UL HARQ process status.
Definition at line 416 of file tdtbfq-ff-mac-scheduler.h.
Referenced by DoCschedUeConfigReq(), DoCschedUeReleaseReq(), DoDispose(), and DoSchedUlTriggerReq().