46 #include "ns3/core-module.h"
47 #include "ns3/network-module.h"
48 #include "ns3/mobility-module.h"
49 #include "ns3/stats-module.h"
50 #include "ns3/applications-module.h"
71 m_gnudatfile (
"uan-cw-example.gpl"),
72 m_asciitracefile (
"uan-cw-example.asc"),
73 m_bhCfgFile (
"uan-apps/dat/default.cfg")
90 double avgThroughput = 0.0;
91 for (uint32_t i=0; i<
m_avgs; i++)
101 SeedManager::SetRun (SeedManager::GetRun () + 1);
103 NS_LOG_DEBUG (
"Average for cw=" << cw <<
" over " << m_avgs <<
" runs: " << avgThroughput);
112 for (; it != nodes.
End (); it++)
124 while ((packet = socket->
Recv ()))
144 #ifdef UAN_PROP_BH_INSTALLED
148 #endif //UAN_PROP_BH_INSTALLED
171 minr = std::min (minr, newr);
175 NS_LOG_DEBUG (
"Mean range from gateway: " << rsum / m_numNodes
176 <<
" min. range " << minr);
205 for (uint32_t an = 0; an <
m_avgs; an++)
216 TypeId psfid = TypeId::LookupByName (
"ns3::PacketSocketFactory");
222 Ptr<Socket> sinkSocket = Socket::CreateSocket (sinkNode, psfid);
223 sinkSocket->
Bind (socket);
229 if (!ascii.is_open ())
242 for (uint32_t i=0; i < nc.
GetN (); i++)
246 for (uint32_t i=0; i < sink.
GetN (); i++)
251 for (uint32_t i=0; i < devices.GetN (); i++)
255 for (uint32_t i=0; i < sinkdev.
GetN (); i++)
260 Simulator::Destroy ();
273 std::string gnudatfile (
"cwexpgnuout.dat");
274 std::string perModel =
"ns3::UanPhyPerGenDefault";
275 std::string sinrModel =
"ns3::UanPhyCalcSinrDefault";
279 cmd.
AddValue (
"Depth",
"Depth of transmitting and sink nodes", exp.
m_depth);
286 cmd.
AddValue (
"Averages",
"Number of topologies to test for each cw point", exp.
m_avgs);
288 cmd.
AddValue (
"PerModel",
"PER model name", perModel);
289 cmd.
AddValue (
"SinrModel",
"SINR model name", sinrModel);
290 cmd.
Parse (argc, argv);
300 mode = UanTxModeFactory::CreateMode (UanTxMode::FSK, exp.
m_dataRate,
307 uan.SetPhy (
"ns3::UanPhyGen",
UAN configuration helper.
Helper class for UAN CW MAC example.
holds a vector of ns3::Application pointers.
int main(int argc, char **argv)
Simulation virtual time values and global simulation resolution.
uint32_t m_bytesTotal
Total bytes received.
Vector GetPosition(Ptr< Node > node)
Class to represent a 2D points plot.
std::vector< Ptr< Node > >::const_iterator Iterator
Node container iterator.
hold variables of type string
Ptr< NetDevice > Get(uint32_t i) const
Get the Ptr stored in this container at a given index.
Time m_slotTime
Slot time duration.
an address for a packet socket
#define NS_ASSERT(condition)
At runtime, in debugging builds, if this condition is not true, the program prints the source file...
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
void SetTypeId(TypeId tid)
uint32_t GetSize(void) const
Returns the the size in bytes of the packet (including the zero-filled initial payload).
void IncrementCw(uint32_t cw)
Compute average throughput for a set of runs, then increment CW.
void AddDataset(const GnuplotDataset &dataset)
Iterator End(void) const
Get an iterator which indicates past-the-last Node in the container.
Container for UanTxModes.
#define NS_FATAL_ERROR(msg)
fatal error handling
uint32_t m_avgs
Number of topologies to test for each cw point.
void Set(std::string path, const AttributeValue &value)
void ReceivePacket(Ptr< Socket > socket)
Object to create transport layer instances that provide a socket API to applications.
A helper to make it easier to instantiate an ns3::OnOffApplication on a set of nodes.
Give ns3::PacketSocket powers to ns3::Node.
void SetSingleDevice(uint32_t device)
Set the address to match only a specified NetDevice.
std::string m_gnudatfile
Name for GNU Plot output, default uan-cw-example.gpl.
a polymophic address class
uint32_t GetN(void) const
Get the number of Ptr stored in this container.
uint32_t GetN(void) const
Get the number of Ptr stored in this container.
Keep track of the current position and velocity of an object.
double GetSeconds(void) const
Get an approximation of the time stored in this instance in the indicated unit.
double m_depth
Depth of transmitting and sink nodes.
uint32_t m_cwMin
Min CW to simulate.
void Install(Ptr< Node > node) const
"Layout" a single node according to the current position allocator type.
a simple class to generate gnuplot-ready plotting commands from a set of datasets.
void SetMac(std::string type, std::string n0="", const AttributeValue &v0=EmptyAttributeValue(), std::string n1="", const AttributeValue &v1=EmptyAttributeValue(), std::string n2="", const AttributeValue &v2=EmptyAttributeValue(), std::string n3="", const AttributeValue &v3=EmptyAttributeValue(), std::string n4="", const AttributeValue &v4=EmptyAttributeValue(), std::string n5="", const AttributeValue &v5=EmptyAttributeValue(), std::string n6="", const AttributeValue &v6=EmptyAttributeValue(), std::string n7="", const AttributeValue &v7=EmptyAttributeValue())
Set MAC attributes.
Attribute for objects of type ns3::Time.
Ptr< Object > Create(void) const
Hold an unsigned integer type.
Gnuplot2dDataset Run(const WifiHelper &wifi, const YansWifiPhyHelper &wifiPhy, const NqosWifiMacHelper &wifiMac, const YansWifiChannelHelper &wifiChannel, const MobilityHelper &mobility)
Abstraction of packet modulation information.
holds a vector of ns3::NetDevice pointers
Callback< R > MakeCallback(R(T::*memPtr)(void), OBJ objPtr)
void GenerateOutput(std::ostream &os)
Writes gnuplot commands and data values to a single output stream.
Calculate packet error probability, based on received SINR and modulation (mode). ...
Gnuplot2dDataset m_data
Container for the simulation data.
void Add(double x, double y)
void SetRecvCallback(Callback< void, Ptr< Socket > >)
Notify application when new data is available to be read.
std::vector< double > m_throughputs
Throughput for each run.
void Start(Time start)
Arrange for all of the Applications in this container to Start() at the Time given as a parameter...
void AggregateObject(Ptr< Object > other)
Parse command-line arguments.
Time m_simTime
Simulation run time, default 1000 s.
virtual int Bind(const Address &address)=0
Allocate a local endpoint for this socket.
void SetPhysicalAddress(const Address address)
Set the destination address.
std::string m_asciitracefile
Name for ascii trace file, default uan-cw-example.asc.
keep track of a set of node pointers.
virtual Ptr< Packet > Recv(uint32_t maxSize, uint32_t flags)=0
Read data from the socket.
Iterator Begin(void) const
Get an iterator which refers to the first Node in the container.
void SetMobilityModel(std::string type, std::string n1="", const AttributeValue &v1=EmptyAttributeValue(), std::string n2="", const AttributeValue &v2=EmptyAttributeValue(), std::string n3="", const AttributeValue &v3=EmptyAttributeValue(), std::string n4="", const AttributeValue &v4=EmptyAttributeValue(), std::string n5="", const AttributeValue &v5=EmptyAttributeValue(), std::string n6="", const AttributeValue &v6=EmptyAttributeValue(), std::string n7="", const AttributeValue &v7=EmptyAttributeValue(), std::string n8="", const AttributeValue &v8=EmptyAttributeValue(), std::string n9="", const AttributeValue &v9=EmptyAttributeValue())
void Install(Ptr< Node > node) const
Aggregate an instance of a ns3::PacketSocketFactory onto the provided node.
static void EnableAsciiAll(std::ostream &os)
Enable ascii output on each device which is of the ns3::UanNetDevice type and dump that to the specif...
void SetPosition(const Vector &position)
Class used for calculating SINR of packet in UanPhy.
uint32_t m_cwMax
Max CW to simulate.
double m_boundary
Size of boundary in meters.
Helper class used to assign positions and mobility models to nodes.
instantiate subclasses of ns3::Object.
void Stop(Time stop)
Arrange for all of the Applications in this container to Stop() at the Time given as a parameter...
uint32_t m_packetSize
Generated packet size in bytes.
hold objects of type ns3::DataRate
void AddValue(const std::string &name, const std::string &help, T &value)
Add a program argument, assigning to POD.
Time Now(void)
create an ns3::Time instance which contains the current simulation time.
Ptr< Node > Get(uint32_t i) const
Get the Ptr stored in this container at a given index.
#define NS_LOG_DEBUG(msg)
Use NS_LOG to output a message of level LOG_DEBUG.
Time Seconds(double value)
Construct a Time in the indicated unit.
void AppendMode(UanTxMode mode)
Add mode to this list.
uint32_t m_cwStep
CW step size, default 10.
void SetProtocol(uint16_t protocol)
Set the protocol.
void Parse(int argc, char *argv[])
Parse the program arguments.
void Create(uint32_t n)
Create n nodes and append pointers to them to the end of this NodeContainer.
void SetPositionAllocator(Ptr< PositionAllocator > allocator)
Set the position allocator which will be used to allocate the initial position of every node initiali...
NetDeviceContainer Install(NodeContainer c) const
This method creates a simple ns3::UanChannel (with a default ns3::UanNoiseModelDefault and ns3::UanPr...
uint32_t m_dataRate
DataRate in bps.
void UpdatePositions(NodeContainer &nodes)
Assign new random positions to a set of nodes.
Ptr< T > GetObject(void) const
ApplicationContainer Install(NodeContainer c) const
Install an ns3::OnOffApplication on each node of the input container configured with all the attribut...
a unique identifier for an interface.
void SetAttribute(std::string name, const AttributeValue &value)
Helper function used to set the underlying application attributes.
uint32_t m_numNodes
Number of transmitting nodes.
void LogComponentEnable(char const *name, enum LogLevel level)
Enable the logging output associated with that log component.
Attribute Value class for UanTxModes.
void ResetData()
Save the throughput from a single run.