21 #include <ns3/object.h>
22 #include <ns3/spectrum-interference.h>
23 #include <ns3/spectrum-error-model.h>
26 #include <ns3/simulator.h>
27 #include <ns3/packet.h>
29 #include <ns3/string.h>
32 #include <ns3/spectrum-model-ism2400MHz-res1MHz.h>
33 #include <ns3/spectrum-model-300kHz-300GHz-log.h>
34 #include <ns3/wifi-spectrum-value-helper.h>
35 #include <ns3/single-model-spectrum-channel.h>
36 #include <ns3/waveform-generator.h>
37 #include <ns3/spectrum-analyzer.h>
40 #include <ns3/friis-spectrum-propagation-loss.h>
41 #include <ns3/propagation-delay-model.h>
42 #include <ns3/spectrum-helper.h>
43 #include <ns3/adhoc-aloha-noack-ideal-phy-helper.h>
44 #include <ns3/mobility-helper.h>
45 #include <ns3/data-rate.h>
46 #include <ns3/uinteger.h>
47 #include <ns3/packet-socket-helper.h>
48 #include <ns3/packet-socket-address.h>
49 #include <ns3/on-off-helper.h>
50 #include <ns3/config.h>
73 bool rateIsAchievable,
74 std::string channelType);
78 virtual void DoRun (
void);
79 static std::string
Name (std::string channelType,
double snrLinear, uint64_t phyRate);
90 std::ostringstream oss;
92 <<
" snr = " << snrLinear <<
" (linear), "
93 <<
" phyRate = " << phyRate <<
" bps";
100 bool rateIsAchievable,
101 std::string channelType)
103 m_snrLinear (snrLinear),
105 m_rateIsAchievable (rateIsAchievable),
106 m_channelType (channelType)
119 double txPowerW = 0.1;
122 const double k = 1.381e-23;
123 const double T = 290;
124 double noisePsdValue = k * T;
126 double lossDb = 10 * std::log10 (lossLinear);
128 uint32_t pktSize = 50;
130 uint32_t numPkts = 200;
134 double testDuration = (numPkts * pktSize * 8.0) / phyRate;
135 NS_LOG_INFO (
"test duration = " << std::fixed << testDuration);
142 positionAlloc->
Add (
Vector (0.0, 0.0, 0.0));
143 positionAlloc->
Add (
Vector (5.0, 0.0, 0.0));
162 uint32_t channelNumber = 1;
187 apps.
Start (Seconds (0.0));
188 apps.
Stop (Seconds (testDuration));
193 Simulator::Stop (Seconds (testDuration+0.000000001));
195 double throughputBps = (
g_rxBytes * 8.0) / testDuration;
197 std::clog.unsetf(std::ios_base::floatfield);
208 Simulator::Destroy ();
221 :
TestSuite (
"spectrum-ideal-phy", SYSTEM)
224 NS_LOG_INFO (
"creating SpectrumIdealPhyTestSuite");
226 for (
double snr = 0.01; snr <= 10 ; snr *= 2)
236 for (
double snr = 0.01; snr <= 10 ; snr *= 10)
holds a vector of ns3::Application pointers.
#define NS_LOG_FUNCTION(parameters)
If log level LOG_FUNCTION is enabled, this macro will output all input parameters separated by "...
void SetTxPowerSpectralDensity(Ptr< SpectrumValue > txPsd)
SpectrumIdealPhyTestCase(double snrLinear, uint64_t phyRate, bool rateIsAchievable, std::string channelType)
SpectrumIdealPhyTestSuite()
Ptr< NetDevice > Get(uint32_t i) const
Get the Ptr stored in this container at a given index.
create the AlohaNoackNetDevice
void PhyRxEndOkTrace(std::string context, Ptr< const Packet > p)
void SetPhyAttribute(std::string name, const AttributeValue &v)
an address for a packet socket
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
Ptr< SpectrumChannel > Create(void) const
uint32_t GetSize(void) const
Returns the the size in bytes of the packet (including the zero-filled initial payload).
#define NS_LOG_INFO(msg)
Use NS_LOG to output a message of level LOG_INFO.
void Connect(std::string path, const CallbackBase &cb)
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.
static double g_bandwidth
a polymophic address class
std::string m_channelType
Class for representing data rates.
Keep track of the current position and velocity of an object.
virtual Ptr< SpectrumValue > CreateTxPowerSpectralDensity(double txPower, uint32_t channel)
void Install(Ptr< Node > node) const
"Layout" a single node according to the current position allocator type.
static std::string Name(std::string str, uint32_t totalStreamSize, uint32_t sourceWriteSize, uint32_t serverReadSize, uint32_t serverWriteSize, uint32_t sourceReadSize, bool useIpv6)
void AddPropagationLoss(std::string name, 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())
Hold an unsigned integer type.
#define NS_TEST_ASSERT_MSG_EQ(actual, limit, msg)
Test that an actual and expected (limit) value are equal and report and abort if not.
holds a vector of ns3::NetDevice pointers
Callback< R > MakeCallback(R(T::*memPtr)(void), OBJ objPtr)
void SetPropagationDelay(std::string name, 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())
void Start(Time start)
Arrange for all of the Applications in this container to Start() at the Time given as a parameter...
#define NS_TEST_ASSERT_MSG_EQ_TOL(actual, limit, tol, msg)
Test that actual and expected (limit) values are equal to plus or minus some tolerance and report and...
static SpectrumIdealPhyTestSuite g_spectrumIdealPhyTestSuite
void SetConstantRate(DataRate dataRate, uint32_t packetSize=512)
Helper function to set a constant rate source.
void SetPhysicalAddress(const Address address)
Set the destination address.
keep track of a set of node pointers.
virtual Ptr< SpectrumValue > CreateConstant(double psd)
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 SetChannel(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())
virtual ~SpectrumIdealPhyTestCase()
void Install(Ptr< Node > node) const
Aggregate an instance of a ns3::PacketSocketFactory onto the provided node.
void AddTestCase(TestCase *testCase) NS_DEPRECATED
Add an individual child TestCase case to this TestCase.
Helper class used to assign positions and mobility models to nodes.
void Stop(Time stop)
Arrange for all of the Applications in this container to Stop() at the Time given as a parameter...
hold objects of type ns3::DataRate
Ptr< Node > Get(uint32_t i) const
Get the Ptr stored in this container at a given index.
static std::string Name(std::string channelType, double snrLinear, uint64_t phyRate)
void SetProtocol(uint16_t protocol)
Set the protocol.
void SetLoss(Ptr< MobilityModel > a, Ptr< MobilityModel > b, double loss, bool symmetric=true)
Set loss (in dB, positive) between pair of ns-3 objects (typically, nodes).
void SetChannel(Ptr< SpectrumChannel > channel)
set the SpectrumChannel that will be used by SpectrumPhy instances created by this helper ...
void Create(uint32_t n)
Create n nodes and append pointers to them to the end of this NodeContainer.
static uint64_t g_rxBytes
virtual void DoRun(void)
Implementation to actually run this TestCase.
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
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...
Implements WifiSpectrumValue for the 2.4 GHz ISM band only, with a 5 MHz spectrum resolution...
void SetAttribute(std::string name, const AttributeValue &value)
Helper function used to set the underlying application attributes.
void SetNoisePowerSpectralDensity(Ptr< SpectrumValue > noisePsd)