27 #include <ns3/object.h>
28 #include <ns3/spectrum-interference.h>
29 #include <ns3/spectrum-error-model.h>
32 #include <ns3/simulator.h>
33 #include <ns3/packet.h>
35 #include "ns3/radio-bearer-stats-calculator.h"
36 #include <ns3/constant-position-mobility-model.h>
37 #include <ns3/eps-bearer.h>
38 #include <ns3/node-container.h>
39 #include <ns3/mobility-helper.h>
40 #include <ns3/net-device-container.h>
41 #include <ns3/lte-ue-net-device.h>
42 #include <ns3/lte-enb-net-device.h>
43 #include <ns3/lte-ue-rrc.h>
44 #include <ns3/lte-helper.h>
45 #include "ns3/string.h"
46 #include "ns3/double.h"
47 #include <ns3/lte-enb-phy.h>
48 #include <ns3/lte-ue-phy.h>
49 #include <ns3/boolean.h>
52 #include "ns3/epc-helper.h"
53 #include "ns3/network-module.h"
54 #include "ns3/ipv4-global-routing-helper.h"
55 #include "ns3/internet-module.h"
56 #include "ns3/applications-module.h"
57 #include "ns3/point-to-point-helper.h"
66 :
TestSuite (
"lte-fdtbfq-ff-mac-scheduler", SYSTEM)
68 NS_LOG_INFO (
"creating LenaTestFdTbfqFfMacSchedulerSuite");
181 std::vector<uint16_t> dist1;
183 dist1.push_back (3000);
184 dist1.push_back (6000);
185 dist1.push_back (9000);
186 dist1.push_back (15000);
187 std::vector<uint16_t> packetSize1;
188 packetSize1.push_back (100);
189 packetSize1.push_back (100);
190 packetSize1.push_back (100);
191 packetSize1.push_back (100);
192 packetSize1.push_back (100);
193 std::vector<uint32_t> estThrFdTbfqDl1;
194 estThrFdTbfqDl1.push_back (132000);
195 estThrFdTbfqDl1.push_back (132000);
196 estThrFdTbfqDl1.push_back (132000);
197 estThrFdTbfqDl1.push_back (132000);
198 estThrFdTbfqDl1.push_back (132000);
206 std::vector<uint16_t> dist2;
208 dist2.push_back (3000);
209 dist2.push_back (6000);
210 dist2.push_back (9000);
211 dist2.push_back (15000);
212 std::vector<uint16_t> packetSize2;
213 packetSize2.push_back (200);
214 packetSize2.push_back (200);
215 packetSize2.push_back (200);
216 packetSize2.push_back (200);
217 packetSize2.push_back (200);
218 std::vector<uint32_t> estThrFdTbfqDl2;
219 estThrFdTbfqDl2.push_back (138944);
220 estThrFdTbfqDl2.push_back (138944);
221 estThrFdTbfqDl2.push_back (138944);
222 estThrFdTbfqDl2.push_back (138944);
223 estThrFdTbfqDl2.push_back (138944);
231 std::vector<uint16_t> dist3;
233 dist3.push_back (3000);
234 dist3.push_back (6000);
235 std::vector<uint16_t> packetSize3;
236 packetSize3.push_back (100);
237 packetSize3.push_back (200);
238 packetSize3.push_back (300);
239 std::vector<uint32_t> estThrFdTbfqDl3;
240 estThrFdTbfqDl3.push_back (132000);
241 estThrFdTbfqDl3.push_back (232000);
242 estThrFdTbfqDl3.push_back (332000);
255 std::ostringstream oss;
256 oss << nUser <<
" UEs, distance " << dist <<
" m";
262 :
TestCase (BuildNameString (nUser, dist)),
266 m_packetSize (packetSize),
267 m_interval (interval),
268 m_thrRefDl (thrRefDl),
269 m_thrRefUl (thrRefUl)
284 Ptr<Node> pgw = epcHelper->GetPgwNode ();
288 remoteHostContainer.
Create (1);
291 internet.
Install (remoteHostContainer);
300 ipv4h.
SetBase (
"1.0.0.0",
"255.0.0.0");
342 lteHelper->
Attach (ueDevs, enbDevs.
Get (0));
347 enbPhy->SetAttribute (
"NoiseFigure",
DoubleValue (5.0));
350 for (
int i = 0; i <
m_nUser; i++)
356 uePhy->SetAttribute (
"TxPower",
DoubleValue (23.0));
357 uePhy->SetAttribute (
"NoiseFigure",
DoubleValue (9.0));
365 for (uint32_t u = 0; u < ueNodes.
GetN (); ++u)
370 ueStaticRouting->
SetDefaultRoute (epcHelper->GetUeDefaultGatewayAddress (), 1);
387 uint16_t dlPort = 1234;
388 uint16_t ulPort = 2000;
393 for (uint32_t u = 0; u < ueNodes.
GetN (); ++u)
396 serverApps.
Add (dlPacketSinkHelper.
Install (ueNodes.
Get (u)));
397 serverApps.
Add (ulPacketSinkHelper.
Install (remoteHost));
401 dlClient.SetAttribute (
"MaxPackets",
UintegerValue (1000000));
409 clientApps.
Add (dlClient.Install (remoteHost));
416 double simulationTime = 2.0;
417 double tolerance = 0.1;
430 std::vector <uint64_t> dlDataRxed;
431 for (
int i = 0; i <
m_nUser; i++)
438 dlDataRxed.push_back (data);
439 NS_LOG_INFO (
"\tUser " << i <<
" imsi " << imsi <<
" bytes rxed " << (
double)dlDataRxed.at (i) <<
" thr " << (double)dlDataRxed.at (i) / simulationTime <<
" ref " <<
m_thrRefDl);
442 for (
int i = 0; i <
m_nUser; i++)
452 std::vector <uint64_t> ulDataRxed;
453 for (
int i = 0; i <
m_nUser; i++)
459 ulDataRxed.push_back (rlcStats->
GetUlRxData (imsi, lcId));
460 NS_LOG_INFO (
"\tUser " << i <<
" imsi " << imsi <<
" bytes rxed " << (
double)ulDataRxed.at (i) <<
" thr " << (double)ulDataRxed.at (i) / simulationTime <<
" ref " <<
m_thrRefUl);
463 for (
int i = 0; i <
m_nUser; i++)
479 std::ostringstream oss;
480 oss <<
"distances (m) = [ " ;
481 for (std::vector<uint16_t>::iterator it = dist.begin (); it != dist.end (); ++it)
491 :
TestCase (BuildNameString (dist.size (), dist)),
492 m_nUser (dist.size ()),
494 m_packetSize (packetSize),
495 m_interval (interval),
496 m_estThrFdTbfqDl (estThrFdTbfqDl)
511 Ptr<Node> pgw = epcHelper->GetPgwNode ();
515 remoteHostContainer.
Create (1);
518 internet.
Install (remoteHostContainer);
527 ipv4h.
SetBase (
"1.0.0.0",
"255.0.0.0");
569 lteHelper->
Attach (ueDevs, enbDevs.
Get (0));
574 enbPhy->SetAttribute (
"NoiseFigure",
DoubleValue (5.0));
577 for (
int i = 0; i <
m_nUser; i++)
583 uePhy->SetAttribute (
"TxPower",
DoubleValue (23.0));
584 uePhy->SetAttribute (
"NoiseFigure",
DoubleValue (9.0));
592 for (uint32_t u = 0; u < ueNodes.
GetN (); ++u)
597 ueStaticRouting->
SetDefaultRoute (epcHelper->GetUeDefaultGatewayAddress (), 1);
604 for (uint32_t u = 0; u < ueNodes.
GetN (); ++u)
608 mbrDl = mbrDl / ueNodes.
GetN ();
619 uint16_t dlPort = 1234;
620 uint16_t ulPort = 2000;
625 for (uint32_t u = 0; u < ueNodes.
GetN (); ++u)
628 serverApps.
Add (dlPacketSinkHelper.
Install (ueNodes.
Get (u)));
629 serverApps.
Add (ulPacketSinkHelper.
Install (remoteHost));
633 dlClient.SetAttribute (
"MaxPackets",
UintegerValue (1000000));
641 clientApps.
Add (dlClient.Install (remoteHost));
648 double simulationTime = 1.0;
649 double tolerance = 0.1;
661 NS_LOG_INFO (
"DL - Test with " << m_nUser <<
" user(s)");
662 std::vector <uint64_t> dlDataRxed;
663 for (
int i = 0; i <
m_nUser; i++)
669 dlDataRxed.push_back (rlcStats->
GetDlRxData (imsi, lcId));
670 NS_LOG_INFO (
"\tUser " << i <<
" dist " <<
m_dist.at (i) <<
" imsi " << imsi <<
" bytes rxed " << (double)dlDataRxed.at (i) <<
" thr " << (double)dlDataRxed.at (i) / simulationTime <<
" ref " <<
m_nUser);
673 for (
int i = 0; i <
m_nUser; i++)