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lte-test-phy-error-model.cc
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1 /* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2011-2013 Centre Tecnologic de Telecomunicacions de Catalunya (CTTC)
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License version 2 as
7  * published by the Free Software Foundation;
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  *
18  * Author: Marco Miozzo <marco.miozzo@cttc.es>
19  * Nicola Baldo <nbaldo@cttc.es>
20  */
21 
22 #include <ns3/object.h>
23 #include <ns3/spectrum-interference.h>
24 #include <ns3/spectrum-error-model.h>
25 #include <ns3/log.h>
26 #include <ns3/test.h>
27 #include <ns3/simulator.h>
28 #include <ns3/packet.h>
29 #include <ns3/ptr.h>
30 #include <iostream>
31 #include <ns3/radio-bearer-stats-calculator.h>
32 #include <ns3/mobility-building-info.h>
33 #include <ns3/hybrid-buildings-propagation-loss-model.h>
34 #include <ns3/eps-bearer.h>
35 #include <ns3/node-container.h>
36 #include <ns3/mobility-helper.h>
37 #include <ns3/net-device-container.h>
38 #include <ns3/lte-ue-net-device.h>
39 #include <ns3/lte-enb-net-device.h>
40 #include <ns3/lte-ue-rrc.h>
41 #include <ns3/lte-helper.h>
42 #include <ns3/string.h>
43 #include <ns3/double.h>
44 #include <ns3/lte-enb-phy.h>
45 #include <ns3/lte-ue-phy.h>
46 #include <ns3/config.h>
47 #include <ns3/boolean.h>
48 #include <ns3/enum.h>
49 #include <ns3/integer.h>
50 #include <ns3/unused.h>
51 #include <ns3/ff-mac-scheduler.h>
52 #include <ns3/buildings-helper.h>
53 
54 #include "lte-test-phy-error-model.h"
55 
56 NS_LOG_COMPONENT_DEFINE ("LteTestPhyErrorModel");
57 
58 namespace ns3 {
59 
60 
61 LenaTestPhyErrorModelSuite::LenaTestPhyErrorModelSuite ()
62  : TestSuite ("lte-phy-error-model", SYSTEM)
63 {
64  NS_LOG_INFO ("creating LenaTestPhyErrorModelTestCase");
65 
66 
67  for (uint32_t rngRun = 1; rngRun <= 3; ++rngRun)
68  {
69 
70  // Tests on DL Control Channels (PCFICH+PDCCH)
71  // the tolerance is calculated with the following octave code:
72  //
73  // n = 1000; # TX packets
74  // for p=1-[0.007 0.045 0.206 0.343]
75  // tol = n*p - binoinv(0.001, n, p)
76  // endfor
77 
78  // 1 interfering eNB SINR -2.0 BLER 0.007 TB size 217
79  AddTestCase (new LenaDlCtrlPhyErrorModelTestCase (2, 1078, 0.007, 9,
80  Seconds (0.04), rngRun),
81  (rngRun == 1) ? TestCase::QUICK : TestCase::TAKES_FOREVER);
82  // 2 interfering eNBs SINR -4.0 BLER 0.037 TB size 217
83  AddTestCase (new LenaDlCtrlPhyErrorModelTestCase (3, 1040, 0.045, 21,
84  Seconds (0.04), rngRun),
85  (rngRun == 1) ? TestCase::EXTENSIVE : TestCase::TAKES_FOREVER);
86  // 3 interfering eNBs SINR -6.0 BLER 0.21 TB size 133
87  AddTestCase (new LenaDlCtrlPhyErrorModelTestCase (4, 1250, 0.206, 40,
88  Seconds (0.12), rngRun),
89  (rngRun == 1) ? TestCase::EXTENSIVE : TestCase::TAKES_FOREVER);
90  // 4 interfering eNBs SINR -7.0 BLER 0.34 TB size 133
91  AddTestCase (new LenaDlCtrlPhyErrorModelTestCase (5, 1260, 0.343, 47,
92  Seconds (0.12), rngRun),
93  (rngRun == 1) ? TestCase::EXTENSIVE : TestCase::TAKES_FOREVER);
94 
95  // Tests on DL Data channels (PDSCH)
96  // the tolerance is calculated with the following octave code:
97  //
98  // n = 1000; # TX packets
99  // for p=1-[0.33 0.11 0.2 0.3 0.55 0.14]
100  // tol = n*p - binoinv(0.005, n, p)
101  // endfor
102 
103  // MCS 2 TB size of 256 bits BLER 0.33 SINR -5.51
104  AddTestCase (new LenaDataPhyErrorModelTestCase (4, 1800, 0.33, 39,
105  Seconds (0.04), rngRun),
106  (rngRun == 1) ? TestCase::QUICK : TestCase::TAKES_FOREVER);
107  // MCS 2 TB size of 528 bits BLER 0.11 SINR -5.51
108  AddTestCase (new LenaDataPhyErrorModelTestCase (2, 1800, 0.11, 26,
109  Seconds (0.04), rngRun),
110  (rngRun == 1) ? TestCase::EXTENSIVE : TestCase::TAKES_FOREVER);
111  // MCS 2 TB size of 1088 bits BLER 0.02 SINR -5.51
112  AddTestCase (new LenaDataPhyErrorModelTestCase (1, 1800, 0.02, 33,
113  Seconds (0.04), rngRun),
114  (rngRun == 1) ? TestCase::EXTENSIVE : TestCase::TAKES_FOREVER);
115  // MCS 12 TB size of 4800 bits BLER 0.3 SINR 4.43
116  AddTestCase (new LenaDataPhyErrorModelTestCase (1, 600, 0.3, 38,
117  Seconds (0.04), rngRun),
118  (rngRun == 1) ? TestCase::EXTENSIVE : TestCase::TAKES_FOREVER);
119  // MCS 12 TB size of 1632 bits BLER 0.55 SINR 4.43
120  AddTestCase (new LenaDataPhyErrorModelTestCase (3, 600, 0.55, 40,
121  Seconds (0.04), rngRun),
122  (rngRun == 1) ? TestCase::EXTENSIVE : TestCase::TAKES_FOREVER);
123  // MCS 16 TB size of 7272 bits (3648 x 3584) BLER 0.14 SINR 8.48
124  // BLER 0.14 = 1 - ((1-0.075)*(1-0.075))
125  AddTestCase (new LenaDataPhyErrorModelTestCase (1, 470, 0.14, 29,
126  Seconds (0.04), rngRun),
127  (rngRun == 1) ? TestCase::EXTENSIVE : TestCase::TAKES_FOREVER);
128 
129  }
130 
131 }
132 
133 static LenaTestPhyErrorModelSuite lenaTestPhyErrorModelSuite;
134 
135 std::string
136 LenaDataPhyErrorModelTestCase::BuildNameString (uint16_t nUser, uint16_t dist, uint32_t rngRun)
137 {
138  std::ostringstream oss;
139  oss << "DataPhyErrorModel " << nUser << " UEs, distance " << dist << " m, RngRun " << rngRun;
140  return oss.str ();
141 }
142 
143 LenaDataPhyErrorModelTestCase::LenaDataPhyErrorModelTestCase (
144  uint16_t nUser, uint16_t dist, double blerRef,
145  uint16_t toleranceRxPackets, Time statsStartTime, uint32_t rngRun)
146  : TestCase (BuildNameString (nUser, dist, rngRun)),
147  m_nUser (nUser),
148  m_dist (dist),
149  m_blerRef (blerRef),
150  m_toleranceRxPackets (toleranceRxPackets),
151  m_statsStartTime (statsStartTime),
152  m_rngRun (rngRun)
153 {
154 }
155 
156 LenaDataPhyErrorModelTestCase::~LenaDataPhyErrorModelTestCase ()
157 {
158 }
159 
160 void
161 LenaDataPhyErrorModelTestCase::DoRun (void)
162 {
163 
164  double ber = 0.03;
165  Config::SetDefault ("ns3::LteAmc::Ber", DoubleValue (ber));
166  Config::SetDefault ("ns3::LteAmc::AmcModel", EnumValue (LteAmc::PiroEW2010));
167  Config::SetDefault ("ns3::LteSpectrumPhy::CtrlErrorModelEnabled", BooleanValue (false));
168  Config::SetDefault ("ns3::LteSpectrumPhy::DataErrorModelEnabled", BooleanValue (true));
169  Config::SetDefault ("ns3::RrFfMacScheduler::HarqEnabled", BooleanValue (false));
170  Config::SetGlobal ("RngRun", IntegerValue (m_rngRun));
171 
172  /*
173  * Initialize Simulation Scenario: 1 eNB and m_nUser UEs
174  */
175 
176  int64_t stream = 1;
177  Ptr<LteHelper> lena = CreateObject<LteHelper> ();
178 
179  // Create Nodes: eNodeB and UE
180  NodeContainer enbNodes;
181  NodeContainer ueNodes;
182  enbNodes.Create (1);
183  ueNodes.Create (m_nUser);
184 
185  // Install Mobility Model
186  MobilityHelper mobility;
187  mobility.SetMobilityModel ("ns3::ConstantPositionMobilityModel");
188  mobility.Install (enbNodes);
189  BuildingsHelper::Install (enbNodes);
190  mobility.SetMobilityModel ("ns3::ConstantPositionMobilityModel");
191  mobility.Install (ueNodes);
192  BuildingsHelper::Install (ueNodes);
193 
194  // remove random shadowing component
195  lena->SetAttribute ("PathlossModel", StringValue ("ns3::HybridBuildingsPropagationLossModel"));
196  lena->SetPathlossModelAttribute ("ShadowSigmaOutdoor", DoubleValue (0.0));
197  lena->SetPathlossModelAttribute ("ShadowSigmaIndoor", DoubleValue (0.0));
198  lena->SetPathlossModelAttribute ("ShadowSigmaExtWalls", DoubleValue (0.0));
199 
200  // Create Devices and install them in the Nodes (eNB and UE)
201  NetDeviceContainer enbDevs;
202  NetDeviceContainer ueDevs;
203  lena->SetSchedulerType ("ns3::RrFfMacScheduler");
204  lena->SetSchedulerAttribute ("UlCqiFilter", EnumValue (FfMacScheduler::PUSCH_UL_CQI));
205 
206  enbDevs = lena->InstallEnbDevice (enbNodes);
207  stream += lena->AssignStreams (enbDevs, stream);
208  ueDevs = lena->InstallUeDevice (ueNodes);
209  stream += lena->AssignStreams (ueDevs, stream);
210 
211  // Attach a UE to a eNB
212  lena->Attach (ueDevs, enbDevs.Get (0));
213 
214  // Activate an EPS bearer
215  enum EpsBearer::Qci q = EpsBearer::GBR_CONV_VOICE;
216  EpsBearer bearer (q);
217  lena->ActivateDataRadioBearer (ueDevs, bearer);
218 
219 
220  Ptr<LteEnbNetDevice> lteEnbDev = enbDevs.Get (0)->GetObject<LteEnbNetDevice> ();
221  Ptr<LteEnbPhy> enbPhy = lteEnbDev->GetPhy ();
222  enbPhy->SetAttribute ("TxPower", DoubleValue (43.0));
223  enbPhy->SetAttribute ("NoiseFigure", DoubleValue (5.0));
224  // place the HeNB over the default rooftop level (20 mt.)
225  Ptr<MobilityModel> mm = enbNodes.Get (0)->GetObject<MobilityModel> ();
226  mm->SetPosition (Vector (0.0, 0.0, 30.0));
227 
228  // Set UEs' position and power
229  for (int i = 0; i < m_nUser; i++)
230  {
231  Ptr<MobilityModel> mm = ueNodes.Get (i)->GetObject<MobilityModel> ();
232  mm->SetPosition (Vector (m_dist, 0.0, 1.0));
233  Ptr<LteUeNetDevice> lteUeDev = ueDevs.Get (i)->GetObject<LteUeNetDevice> ();
234  Ptr<LteUePhy> uePhy = lteUeDev->GetPhy ();
235  uePhy->SetAttribute ("TxPower", DoubleValue (23.0));
236  uePhy->SetAttribute ("NoiseFigure", DoubleValue (9.0));
237  }
238 
239  Time statsDuration = Seconds (1.0);
240  Simulator::Stop (m_statsStartTime + statsDuration - Seconds (0.0001));
241 
242  lena->EnableRlcTraces ();
243  Ptr<RadioBearerStatsCalculator> rlcStats = lena->GetRlcStats ();
244  rlcStats->SetAttribute ("StartTime", TimeValue (m_statsStartTime));
245  rlcStats->SetAttribute ("EpochDuration", TimeValue (statsDuration));
246 
247  Simulator::Run ();
248 
249  NS_LOG_INFO ("\tTest downlink data shared channels (PDSCH)");
250  NS_LOG_INFO ("Test with " << m_nUser << " user(s) at distance " << m_dist << " expected BLER " << m_blerRef);
251  for (int i = 0; i < m_nUser; i++)
252  {
253  // get the imsi
254  uint64_t imsi = ueDevs.Get (i)->GetObject<LteUeNetDevice> ()->GetImsi ();
255  uint8_t lcId = 3;
256 
257  double dlRxPackets = rlcStats->GetDlRxPackets (imsi, lcId);
258  double dlTxPackets = rlcStats->GetDlTxPackets (imsi, lcId);
259  double dlBler = 1.0 - (dlRxPackets/dlTxPackets);
260  double expectedDlRxPackets = dlTxPackets -dlTxPackets*m_blerRef;
261  NS_LOG_INFO ("\tUser " << i << " imsi " << imsi << " DOWNLINK"
262  << " pkts rx " << dlRxPackets << " tx " << dlTxPackets
263  << " BLER " << dlBler << " Err " << std::fabs (m_blerRef - dlBler)
264  << " expected rx " << expectedDlRxPackets
265  << " difference " << std::abs (expectedDlRxPackets - dlRxPackets)
266  << " tolerance " << m_toleranceRxPackets);
267  NS_UNUSED (dlBler);
268 
269  // sanity check for whether the tx packets reported by the stats are correct
270  // we expect one packet per TTI
271  double expectedDlTxPackets = statsDuration.GetMilliSeconds ();
272  NS_TEST_ASSERT_MSG_EQ_TOL (dlTxPackets, expectedDlTxPackets, expectedDlTxPackets * 0.005,
273  " too different DL TX packets reported");
274 
275  // this is the main test condition: check that the RX packets are within the expected range
276  NS_TEST_ASSERT_MSG_EQ_TOL (dlRxPackets, expectedDlRxPackets, m_toleranceRxPackets,
277  " too different DL RX packets reported");
278  }
279 
280 
281  Simulator::Destroy ();
282 }
283 
284 
285 
286 
287 std::string
288 LenaDlCtrlPhyErrorModelTestCase::BuildNameString (uint16_t nEnb, uint16_t dist, uint32_t rngRun)
289 {
290  std::ostringstream oss;
291  oss << "DlCtrlPhyErrorModel " << nEnb << " eNBs, distance " << dist << " m, RngRun " << rngRun;
292  return oss.str ();
293 }
294 
295 
296 LenaDlCtrlPhyErrorModelTestCase::LenaDlCtrlPhyErrorModelTestCase (
297  uint16_t nEnb, uint16_t dist, double blerRef,
298  uint16_t toleranceRxPackets, Time statsStartTime, uint32_t rngRun)
299  : TestCase (BuildNameString (nEnb, dist, rngRun)),
300  m_nEnb (nEnb),
301  m_dist (dist),
302  m_blerRef (blerRef),
303  m_toleranceRxPackets (toleranceRxPackets),
304  m_statsStartTime (statsStartTime),
305  m_rngRun (rngRun)
306 {
307 }
308 
309 LenaDlCtrlPhyErrorModelTestCase::~LenaDlCtrlPhyErrorModelTestCase ()
310 {
311 }
312 
313 void
314 LenaDlCtrlPhyErrorModelTestCase::DoRun (void)
315 {
316 
317  double ber = 0.03;
318  Config::SetDefault ("ns3::LteAmc::Ber", DoubleValue (ber));
319  Config::SetDefault ("ns3::LteAmc::AmcModel", EnumValue (LteAmc::PiroEW2010));
320  Config::SetDefault ("ns3::LteSpectrumPhy::CtrlErrorModelEnabled", BooleanValue (true));
321  Config::SetDefault ("ns3::LteSpectrumPhy::DataErrorModelEnabled", BooleanValue (false));
322  Config::SetDefault ("ns3::RrFfMacScheduler::HarqEnabled", BooleanValue (false));
323  Config::SetGlobal ("RngRun", IntegerValue (m_rngRun));
324 
325  /*
326  * Initialize Simulation Scenario: 1 eNB and m_nUser UEs
327  */
328 
329  int64_t stream = 1;
330  Ptr<LteHelper> lena = CreateObject<LteHelper> ();
331 
332  // Create Nodes: eNodeB and UE
333  NodeContainer enbNodes;
334  NodeContainer ueNodes;
335  enbNodes.Create (m_nEnb);
336  ueNodes.Create (1);
337 
338  // Install Mobility Model
339  MobilityHelper mobility;
340  mobility.SetMobilityModel ("ns3::ConstantPositionMobilityModel");
341  mobility.Install (enbNodes);
342  BuildingsHelper::Install (enbNodes);
343  mobility.SetMobilityModel ("ns3::ConstantPositionMobilityModel");
344  mobility.Install (ueNodes);
345  BuildingsHelper::Install (ueNodes);
346 
347  // remove random shadowing component
348  lena->SetAttribute ("PathlossModel", StringValue ("ns3::HybridBuildingsPropagationLossModel"));
349  lena->SetPathlossModelAttribute ("ShadowSigmaOutdoor", DoubleValue (0.0));
350  lena->SetPathlossModelAttribute ("ShadowSigmaIndoor", DoubleValue (0.0));
351  lena->SetPathlossModelAttribute ("ShadowSigmaExtWalls", DoubleValue (0.0));
352 
353  // Create Devices and install them in the Nodes (eNB and UE)
354  NetDeviceContainer enbDevs;
355  NetDeviceContainer ueDevs;
356  lena->SetSchedulerType ("ns3::RrFfMacScheduler");
357  lena->SetSchedulerAttribute ("UlCqiFilter", EnumValue (FfMacScheduler::PUSCH_UL_CQI));
358 
359  enbDevs = lena->InstallEnbDevice (enbNodes);
360  stream += lena->AssignStreams (enbDevs, stream);
361  ueDevs = lena->InstallUeDevice (ueNodes);
362  stream += lena->AssignStreams (ueDevs, stream);
363 
364  // Attach a UE to one eNB (the others are interfering ones)
365  lena->Attach (ueDevs, enbDevs.Get (0));
366 
367  // Activate an EPS bearer
368  enum EpsBearer::Qci q = EpsBearer::GBR_CONV_VOICE;
369  EpsBearer bearer (q);
370  lena->ActivateDataRadioBearer (ueDevs, bearer);
371 
372  // Set UEs' position and power
373  for (int i = 0; i < m_nEnb; i++)
374  {
375  // place the HeNB over the default rooftop level (20 mt.)
376  Ptr<MobilityModel> mm = enbNodes.Get (i)->GetObject<MobilityModel> ();
377  mm->SetPosition (Vector (0.0, 0.0, 30.0));
378  Ptr<LteEnbNetDevice> lteEnbDev = enbDevs.Get (i)->GetObject<LteEnbNetDevice> ();
379  Ptr<LteEnbPhy> enbPhy = lteEnbDev->GetPhy ();
380  enbPhy->SetAttribute ("TxPower", DoubleValue (43.0));
381  enbPhy->SetAttribute ("NoiseFigure", DoubleValue (5.0));
382  }
383 
384  // Set UEs' position and power
385  Ptr<MobilityModel> mm = ueNodes.Get (0)->GetObject<MobilityModel> ();
386  mm->SetPosition (Vector (m_dist, 0.0, 1.0));
387  Ptr<LteUeNetDevice> lteUeDev = ueDevs.Get (0)->GetObject<LteUeNetDevice> ();
388  Ptr<LteUePhy> uePhy = lteUeDev->GetPhy ();
389  uePhy->SetAttribute ("TxPower", DoubleValue (23.0));
390  uePhy->SetAttribute ("NoiseFigure", DoubleValue (9.0));
391 
392  Time statsDuration = Seconds (1.0);
393  Simulator::Stop (m_statsStartTime + statsDuration - Seconds (0.0001));
394 
395  lena->EnableRlcTraces ();
396  Ptr<RadioBearerStatsCalculator> rlcStats = lena->GetRlcStats ();
397  rlcStats->SetAttribute ("StartTime", TimeValue (m_statsStartTime));
398  rlcStats->SetAttribute ("EpochDuration", TimeValue (statsDuration));
399 
400  Simulator::Run ();
401 
402  NS_LOG_INFO ("\tTest downlink control channels (PCFICH+PDCCH)");
403  NS_LOG_INFO ("Test with " << m_nEnb << " eNB(s) at distance " << m_dist << " expected BLER " << m_blerRef);
404  int nUser = 1;
405  for (int i = 0; i < nUser; i++)
406  {
407  // get the imsi
408  uint64_t imsi = ueDevs.Get (i)->GetObject<LteUeNetDevice> ()->GetImsi ();
409  uint8_t lcId = 3;
410  double dlRxPackets = rlcStats->GetDlRxPackets (imsi, lcId);
411  double dlTxPackets = rlcStats->GetDlTxPackets (imsi, lcId);
412  double dlBler = 1.0 - (dlRxPackets/dlTxPackets);
413  double expectedDlRxPackets = dlTxPackets -dlTxPackets*m_blerRef;
414  NS_LOG_INFO ("\tUser " << i << " imsi " << imsi << " DOWNLINK"
415  << " pkts rx " << dlRxPackets << " tx " << dlTxPackets
416  << " BLER " << dlBler << " Err " << std::fabs (m_blerRef - dlBler)
417  << " expected rx " << expectedDlRxPackets
418  << " difference " << std::abs (expectedDlRxPackets - dlRxPackets)
419  << " tolerance " << m_toleranceRxPackets);
420  NS_UNUSED (dlBler);
421 
422  // sanity check for whether the tx packets reported by the stats are correct
423  // we expect one packet per TTI
424  double expectedDlTxPackets = statsDuration.GetMilliSeconds ();
425  NS_TEST_ASSERT_MSG_EQ_TOL (dlTxPackets, expectedDlTxPackets, expectedDlTxPackets * 0.005,
426  " too different DL TX packets reported");
427 
428  // this is the main test condition: check that the RX packets are within the expected range
429  NS_TEST_ASSERT_MSG_EQ_TOL (dlRxPackets, expectedDlRxPackets, m_toleranceRxPackets,
430  "too different DL RX packets reported");
431 
432  }
433 
434  Simulator::Destroy ();
435 }
436 
437 
438 } // namespace
ns3::Time
keep track of time values and allow control of global simulation resolution
Definition: nstime.h:81
ns3::Ptr
smart pointer class similar to boost::intrusive_ptr
Definition: ptr.h:59
ns3::BooleanValue
Hold a bool native type.
Definition: boolean.h:38
ns3::LenaDlCtrlPhyErrorModelTestCase::DoRun
virtual void DoRun(void)
Implementation to actually run this TestCase.
Definition: lte-test-phy-error-model.cc:314
ns3::StringValue
hold variables of type string
Definition: string.h:19
ns3::NetDeviceContainer::Get
Ptr< NetDevice > Get(uint32_t i) const
Get the Ptr stored in this container at a given index.
Definition: net-device-container.cc:62
NS_TEST_ASSERT_MSG_EQ_TOL
#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...
Definition: test.h:326
NS_LOG_COMPONENT_DEFINE
NS_LOG_COMPONENT_DEFINE("LteTestPhyErrorModel")
ns3::TestSuite
A suite of tests to run.
Definition: test.h:1025
ns3::TestCase::TAKES_FOREVER
Very long running test.
Definition: test.h:859
ns3::Simulator::Run
static void Run(void)
Run the simulation until one of:
Definition: simulator.cc:157
ns3::IntegerValue
Hold a signed integer type.
Definition: integer.h:45
NS_LOG_INFO
#define NS_LOG_INFO(msg)
Definition: log.h:298
ns3::TestCase
encapsulates test code
Definition: test.h:849
ns3::LenaDataPhyErrorModelTestCase
This system test program creates different test cases with a single eNB and several UEs...
Definition: lte-test-phy-error-model.h:39
ns3::Vector3D
a 3d vector
Definition: vector.h:31
ns3::lenaTestPhyErrorModelSuite
static LenaTestPhyErrorModelSuite lenaTestPhyErrorModelSuite
Definition: lte-test-phy-error-model.cc:133
ns3::MobilityModel
Keep track of the current position and velocity of an object.
Definition: mobility-model.h:39
ns3::LenaDlCtrlPhyErrorModelTestCase::m_statsStartTime
Time m_statsStartTime
Extra time in the beginning of simulation to allow RRC connection establishment + SRS...
Definition: lte-test-phy-error-model.h:76
ns3::EpsBearer
This class contains the specification of EPS Bearers.
Definition: eps-bearer.h:71
ns3::MobilityHelper::Install
void Install(Ptr< Node > node) const
"Layout" a single node according to the current position allocator type.
Definition: mobility-helper.cc:131
ns3::EnumValue
hold variables of type 'enum'
Definition: enum.h:37
ns3::TimeValue
hold objects of type ns3::Time
Definition: nstime.h:961
ns3::LenaDataPhyErrorModelTestCase::m_statsStartTime
Time m_statsStartTime
Extra time in the beginning of simulation to allow RRC connection establishment + SRS...
Definition: lte-test-phy-error-model.h:54
ns3::LenaDataPhyErrorModelTestCase::DoRun
virtual void DoRun(void)
Implementation to actually run this TestCase.
Definition: lte-test-phy-error-model.cc:161
ns3::TestCase::EXTENSIVE
Medium length test.
Definition: test.h:858
ns3::NetDeviceContainer
holds a vector of ns3::NetDevice pointers
Definition: net-device-container.h:41
ns3::LenaDlCtrlPhyErrorModelTestCase::LenaDlCtrlPhyErrorModelTestCase
LenaDlCtrlPhyErrorModelTestCase(uint16_t nEnb, uint16_t dist, double blerRef, uint16_t toleranceRxPackets, Time statsStartTime, uint32_t rngRun)
Definition: lte-test-phy-error-model.cc:296
ns3::Simulator::Destroy
static void Destroy(void)
Every event scheduled by the Simulator::insertAtDestroy method is invoked.
Definition: simulator.cc:121
ns3::Config::SetDefault
void SetDefault(std::string name, const AttributeValue &value)
Definition: config.cc:667
ns3::NodeContainer
keep track of a set of node pointers.
Definition: node-container.h:38
ns3::MobilityHelper::SetMobilityModel
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())
Definition: mobility-helper.cc:80
ns3::LenaDataPhyErrorModelTestCase::BuildNameString
static std::string BuildNameString(uint16_t nUser, uint16_t dist, uint32_t rngRun)
Definition: lte-test-phy-error-model.cc:136
ns3::LenaDataPhyErrorModelTestCase::LenaDataPhyErrorModelTestCase
LenaDataPhyErrorModelTestCase(uint16_t nUser, uint16_t dist, double blerRef, uint16_t toleranceRxPackets, Time statsStartTime, uint32_t rngRun)
Definition: lte-test-phy-error-model.cc:143
ns3::TestCase::AddTestCase
void AddTestCase(TestCase *testCase) NS_DEPRECATED
Add an individual child TestCase case to this TestCase.
Definition: test.cc:173
ns3::MobilityModel::SetPosition
void SetPosition(const Vector &position)
Definition: mobility-model.cc:74
ns3::TestCase::QUICK
Fast test.
Definition: test.h:857
ns3::MobilityHelper
Helper class used to assign positions and mobility models to nodes.
Definition: mobility-helper.h:42
ns3::Simulator::Stop
static void Stop(void)
If an event invokes this method, it will be the last event scheduled by the Simulator::run method bef...
Definition: simulator.cc:165
ns3::NodeContainer::Get
Ptr< Node > Get(uint32_t i) const
Get the Ptr stored in this container at a given index.
Definition: node-container.cc:88
NS_UNUSED
#define NS_UNUSED(x)
Definition: unused.h:5
ns3::NodeContainer::Create
void Create(uint32_t n)
Create n nodes and append pointers to them to the end of this NodeContainer.
Definition: node-container.cc:93
ns3::DoubleValue
Hold a floating point type.
Definition: double.h:41
ns3::LteEnbNetDevice
The eNodeB device implementation.
Definition: lte-enb-net-device.h:52
ns3::Object::GetObject
Ptr< T > GetObject(void) const
Definition: object.h:361
ns3::Config::SetGlobal
void SetGlobal(std::string name, const AttributeValue &value)
Definition: config.cc:707
ns3::LenaDlCtrlPhyErrorModelTestCase::BuildNameString
static std::string BuildNameString(uint16_t nUser, uint16_t dist, uint32_t rngRun)
Definition: lte-test-phy-error-model.cc:288
ns3::Time::GetMilliSeconds
int64_t GetMilliSeconds(void) const
Definition: nstime.h:283
ns3::EpsBearer::Qci
Qci
QoS Class Indicator.
Definition: eps-bearer.h:77
ns3::BuildingsHelper::Install
static void Install(Ptr< Node > node)
Install the MobilityBuildingInfo to a node.
Definition: buildings-helper.cc:48
ns3::LteUeNetDevice
The LteUeNetDevice class implements the UE net device.
Definition: lte-ue-net-device.h:51