23#include "ns3/double.h"
24#include "ns3/ff-mac-scheduler.h"
25#include "ns3/radio-bearer-stats-calculator.h"
26#include "ns3/string.h"
27#include <ns3/boolean.h>
28#include <ns3/constant-position-mobility-model.h>
30#include <ns3/eps-bearer.h>
32#include <ns3/lte-enb-net-device.h>
33#include <ns3/lte-enb-phy.h>
34#include <ns3/lte-helper.h>
35#include <ns3/lte-ue-net-device.h>
36#include <ns3/lte-ue-phy.h>
37#include <ns3/lte-ue-rrc.h>
38#include <ns3/mobility-helper.h>
39#include <ns3/net-device-container.h>
40#include <ns3/node-container.h>
41#include <ns3/object.h>
42#include <ns3/packet.h>
44#include <ns3/simulator.h>
45#include <ns3/spectrum-error-model.h>
46#include <ns3/spectrum-interference.h>
79 testcase->
UlScheduling(frameNo, subframeNo, rnti, mcs, sizeTb, ccId);
89 std::cout <<
"\n Running TestCarrierAggregationSuite with activated option to write "
91 "Dl results will be written to "
100 <<
" already exists. Move it out of the way or specify another downlink "
108 <<
" already exists. Move it out of the way or specify another uplink "
148 TestCase::Duration::EXTENSIVE);
150 TestCase::Duration::EXTENSIVE);
154 TestCase::Duration::EXTENSIVE);
156 TestCase::Duration::EXTENSIVE);
158 TestCase::Duration::EXTENSIVE);
160 TestCase::Duration::EXTENSIVE);
162 TestCase::Duration::EXTENSIVE);
165 TestCase::Duration::EXTENSIVE);
167 TestCase::Duration::EXTENSIVE);
169 TestCase::Duration::EXTENSIVE);
171 TestCase::Duration::EXTENSIVE);
173 TestCase::Duration::EXTENSIVE);
175 TestCase::Duration::EXTENSIVE);
178 TestCase::Duration::EXTENSIVE);
180 TestCase::Duration::EXTENSIVE);
182 TestCase::Duration::EXTENSIVE);
184 TestCase::Duration::EXTENSIVE);
186 TestCase::Duration::EXTENSIVE);
188 TestCase::Duration::QUICK);
196 TestCase::Duration::EXTENSIVE);
198 TestCase::Duration::EXTENSIVE);
202 TestCase::Duration::EXTENSIVE);
204 TestCase::Duration::EXTENSIVE);
206 TestCase::Duration::EXTENSIVE);
208 TestCase::Duration::EXTENSIVE);
210 TestCase::Duration::EXTENSIVE);
213 TestCase::Duration::EXTENSIVE);
215 TestCase::Duration::EXTENSIVE);
217 TestCase::Duration::EXTENSIVE);
219 TestCase::Duration::EXTENSIVE);
221 TestCase::Duration::EXTENSIVE);
223 TestCase::Duration::EXTENSIVE);
226 TestCase::Duration::EXTENSIVE);
228 TestCase::Duration::EXTENSIVE);
230 TestCase::Duration::EXTENSIVE);
232 TestCase::Duration::EXTENSIVE);
234 TestCase::Duration::EXTENSIVE);
236 TestCase::Duration::EXTENSIVE);
248 TestCase::Duration::EXTENSIVE);
250 TestCase::Duration::EXTENSIVE);
252 TestCase::Duration::EXTENSIVE);
254 TestCase::Duration::EXTENSIVE);
256 TestCase::Duration::EXTENSIVE);
258 TestCase::Duration::EXTENSIVE);
260 TestCase::Duration::EXTENSIVE);
262 TestCase::Duration::EXTENSIVE);
264 TestCase::Duration::EXTENSIVE);
266 TestCase::Duration::EXTENSIVE);
268 TestCase::Duration::EXTENSIVE);
270 TestCase::Duration::EXTENSIVE);
272 TestCase::Duration::EXTENSIVE);
274 TestCase::Duration::EXTENSIVE);
276 TestCase::Duration::EXTENSIVE);
278 TestCase::Duration::EXTENSIVE);
280 TestCase::Duration::EXTENSIVE);
291 TestCase::Duration::EXTENSIVE);
293 TestCase::Duration::EXTENSIVE);
295 TestCase::Duration::EXTENSIVE);
297 TestCase::Duration::EXTENSIVE);
299 TestCase::Duration::EXTENSIVE);
301 TestCase::Duration::EXTENSIVE);
304 TestCase::Duration::EXTENSIVE);
306 TestCase::Duration::EXTENSIVE);
308 TestCase::Duration::EXTENSIVE);
310 TestCase::Duration::EXTENSIVE);
312 TestCase::Duration::EXTENSIVE);
316 TestCase::Duration::EXTENSIVE);
318 TestCase::Duration::EXTENSIVE);
320 TestCase::Duration::EXTENSIVE);
322 TestCase::Duration::EXTENSIVE);
324 TestCase::Duration::EXTENSIVE);
326 TestCase::Duration::EXTENSIVE);
343 std::ostringstream oss;
344 oss << nUser <<
" UEs, distance " << dist <<
" m"
345 <<
" dlBandwidth " << dlBandwidth <<
" ulBandwidth " << ulBandwidth
346 <<
" number of carriers " << numberOfComponentCarriers;
355 :
TestCase(BuildNameString(nUser, dist, dlbandwidth, ulBandwidth, numberOfComponentCarriers)),
358 m_dlBandwidth(dlbandwidth),
359 m_ulBandwidth(ulBandwidth),
360 m_numberOfComponentCarriers(numberOfComponentCarriers)
424 lteHelper->SetAttribute(
"PathlossModel",
StringValue(
"ns3::FriisSpectrumPropagationLossModel"));
434 mobility.SetMobilityModel(
"ns3::ConstantPositionMobilityModel");
435 mobility.Install(enbNodes);
436 mobility.SetMobilityModel(
"ns3::ConstantPositionMobilityModel");
437 mobility.Install(ueNodes);
442 lteHelper->SetSchedulerType(
"ns3::PfFfMacScheduler");
444 enbDevs = lteHelper->InstallEnbDevice(enbNodes);
445 ueDevs = lteHelper->InstallUeDevice(ueNodes);
448 lteHelper->Attach(ueDevs, enbDevs.
Get(0));
453 lteHelper->ActivateDataRadioBearer(ueDevs, bearer);
457 enbPhy->SetAttribute(
"TxPower",
DoubleValue(30.0));
458 enbPhy->SetAttribute(
"NoiseFigure",
DoubleValue(5.0));
461 for (
int i = 0; i <
m_nUser; i++)
465 mm->SetPosition(Vector(
m_dist, 0.0, 0.0));
469 uePhy->SetAttribute(
"NoiseFigure",
DoubleValue(9.0));
472 double statsStartTime = 0.300;
476 Config::Connect(
"/NodeList/*/DeviceList/*/ComponentCarrierMap/*/LteEnbMac/DlScheduling",
479 Config::Connect(
"/NodeList/*/DeviceList/*/ComponentCarrierMap/*/LteEnbMac/UlScheduling",
482 lteHelper->EnableTraces();
490 std::vector<uint64_t> dlDataRxed;
497 bool testDownlinkShare =
true;
504 NS_LOG_INFO(
"Downlink traffic per carrier:" << itDownlink->second);
510 testDownlinkShare =
false;
516 bool testUplinkShare =
true;
522 NS_LOG_INFO(
"Uplink traffic per carrier:" << itUplink->second);
528 testUplinkShare =
false;
536 "Number of carriers in uplink does not correspond to number of carriers "
537 "being configured in test.");
540 "Number of carriers in downlink does not correspond to number of "
541 "carriers being configured in test.");
545 " Downlink traffic not split equally between carriers!");
548 " Uplink traffic not split equally between carriers");
589 uint8_t componentCarrierId)
597 m_ccUplinkTraffic.insert(std::pair<uint8_t, uint32_t>(componentCarrierId, sizeTb));
611 std::ofstream dlOutFile;
613 dlOutFile.setf(std::ios_base::fixed);
615 if (!dlOutFile.is_open())
624 std::ofstream ulOutFile;
626 ulOutFile.setf(std::ios_base::fixed);
628 if (!ulOutFile.is_open())
This system test program creates different test cases with a single eNB and several UEs,...
void DoRun() override
Implementation to actually run this TestCase.
uint32_t m_numberOfComponentCarriers
number of component carriers
~CarrierAggregationTestCase() override
void DlScheduling(DlSchedulingCallbackInfo dlInfo)
DL Scheduling function that is used in this test as callback function of DL scheduling trace.
static bool s_writeResults
write results flag, determines whether to write results to outoput files
CarrierAggregationTestCase(uint16_t nUser, uint16_t dist, uint32_t dlbandwidth, uint32_t ulBandwidth, uint32_t numberOfComponentCarriers)
Constructor of test case.
uint64_t m_dlThroughput
DL throughput.
double m_statsDuration
stats duration
uint16_t m_nUser
the number of users
std::map< uint8_t, uint32_t > m_ccDownlinkTraffic
CC DL traffic.
void UlScheduling(uint32_t frameNo, uint32_t subframeNo, uint16_t rnti, uint8_t mcs, uint16_t sizeTb, uint8_t componentCarrierId)
UL Scheduling function that is used in this test as callback function of UL scheduling trace.
void WriteResultToFile() const
Write result to file function.
uint16_t m_ulBandwidth
UL bandwidth.
uint64_t m_ulThroughput
UL throughput.
uint16_t m_dlBandwidth
DL bandwidth.
static std::string BuildNameString(uint16_t nUser, uint16_t dist, uint32_t dlBandwidth, uint32_t ulBandwidth, uint32_t numberOfComponentCarriers)
Builds the test name string based on provided parameter values.
std::map< uint8_t, uint32_t > m_ccUplinkTraffic
CC UL traffic.
uint16_t m_dist
the distance
Test Carrier Aggregation Suite.
TestCarrierAggregationSuite()
Mobility model for which the current position does not change once it has been set and until it is se...
This class can be used to hold variables of floating point type such as 'double' or 'float'.
Hold variables of type enum.
This class contains the specification of EPS Bearers.
@ GBR_CONV_VOICE
GBR Conversational Voice.
The eNodeB device implementation.
The LteUeNetDevice class implements the UE net device.
Helper class used to assign positions and mobility models to nodes.
holds a vector of ns3::NetDevice pointers
Ptr< NetDevice > Get(uint32_t i) const
Get the Ptr<NetDevice> stored in this container at a given index.
keep track of a set of node pointers.
void Create(uint32_t n)
Create n nodes and append pointers to them to the end of this NodeContainer.
Ptr< Node > Get(uint32_t i) const
Get the Ptr<Node> stored in this container at a given index.
Ptr< T > GetObject() const
Get a pointer to the requested aggregated Object.
Smart pointer class similar to boost::intrusive_ptr.
static void Destroy()
Execute the events scheduled with ScheduleDestroy().
static Time Now()
Return the current simulation virtual time.
static void Run()
Run the simulation.
static void Stop()
Tell the Simulator the calling event should be the last one executed.
Hold variables of type string.
void AddTestCase(TestCase *testCase, Duration duration=Duration::QUICK)
Add an individual child TestCase to this test suite.
std::string CreateTempDirFilename(std::string filename)
Construct the full path to a file in a temporary directory.
Hold an unsigned integer type.
void SetDefault(std::string name, const AttributeValue &value)
void Connect(std::string path, const CallbackBase &cb)
#define NS_LOG_ERROR(msg)
Use NS_LOG to output a message of level LOG_ERROR.
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
#define NS_LOG_FUNCTION(parameters)
If log level LOG_FUNCTION is enabled, this macro will output all input parameters separated by ",...
#define NS_LOG_INFO(msg)
Use NS_LOG to output a message of level LOG_INFO.
static TestCarrierAggregationSuite lenaTestRrFfMacSchedulerSuite
Static variable for test initialization.
auto MakeBoundCallback(R(*fnPtr)(Args...), BArgs &&... bargs)
Make Callbacks with varying number of bound arguments.
#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.
Time Seconds(double value)
Construct a Time in the indicated unit.
Time MilliSeconds(uint64_t value)
Construct a Time in the indicated unit.
const std::string ulResultsFileName
const std::string dlResultsFileName
void LteTestUlSchedulingCallback(CarrierAggregationTestCase *testcase, std::string path, uint32_t frameNo, uint32_t subframeNo, uint16_t rnti, uint8_t mcs, uint16_t sizeTb, uint8_t ccId)
void LteTestDlSchedulingCallback(CarrierAggregationTestCase *testcase, std::string path, DlSchedulingCallbackInfo dlInfo)
Every class exported by the ns3 library is enclosed in the ns3 namespace.
DlSchedulingCallbackInfo structure.
uint8_t componentCarrierId
component carrier ID