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Code Issues Releases Wiki Activity

Fix ground station allocator and trace mac drops

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This commit is contained in:
Tim Schubert 2020-08-27 17:59:58 +02:00
parent 8d5cbfe8fe
commit 998b7fe2f2
15 changed files with 222 additions and 80 deletions
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8
helper/ground-node-helper.cc
View file

@ -6,6 +6,7 @@
#include "ns3/config.h"
#include "ns3/waypoint.h"
#include "ns3/double.h"
#include "ns3/uinteger.h"
#include "ns3/mobility-helper.h"
#include "ground-node-helper.h"
@ -58,17 +59,18 @@ LeoGndNodeHelper::Install (const std::string &file)
}
NodeContainer
LeoGndNodeHelper::Install (uint64_t numNodes)
LeoGndNodeHelper::Install (uint32_t latNodes, uint32_t lonNodes)
{
NodeContainer nodes;
for (uint64_t i = 0; i < numNodes; i++)
for (uint64_t i = 0; i < lonNodes * latNodes; i++)
{
nodes.Add (m_gndNodeFactory.Create<Node> ());
}
MobilityHelper mobility;
mobility.SetMobilityModel ("ns3::ConstantPositionMobilityModel");
mobility.SetPositionAllocator ("ns3::LeoPolarPositionAllocator",
"Step", DoubleValue (360.0 * 180.0 / numNodes));
"LatNum", UintegerValue (latNodes),
"LonNum", UintegerValue (lonNodes));
mobility.Install (nodes);

5
helper/ground-node-helper.h
View file

@ -36,10 +36,11 @@ public:
/**
*
* \param numNodes a number of nodes to uniformly distribute accross earth
* \param latNodes a number of nodes to in latitude direction
* \param lonNodes a number of nodes to in longitude direction
* \returns a node container containing nodes using the specified attributes
*/
NodeContainer Install (uint64_t numNodes);
NodeContainer Install (uint32_t latNodes, uint32_t lonNodes);
/**
*

3
helper/isl-helper.cc
View file

@ -29,6 +29,7 @@
#include "ns3/packet.h"
#include "ns3/names.h"
#include "ns3/trace-helper.h"
#include "ns3/string.h"
#include "../model/mock-net-device.h"
#include "../model/isl-mock-channel.h"
@ -43,6 +44,8 @@ IslHelper::IslHelper ()
m_queueFactory.SetTypeId ("ns3::DropTailQueue<Packet>");
m_deviceFactory.SetTypeId ("ns3::MockNetDevice");
m_channelFactory.SetTypeId ("ns3::IslMockChannel");
m_channelFactory.Set ("PropagationDelay", StringValue ("ns3::ConstantSpeedPropagationDelayModel"));
m_channelFactory.Set ("PropagationLoss", StringValue ("ns3::IslPropagationLossModel"));
}
void