A Discrete-Event Network Simulator
API
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spectrum-helper.cc
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1/*
2 * Copyright (c) 2010 CTTC
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation;
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License
14 * along with this program; if not, write to the Free Software
15 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 *
17 * Author: Nicola Baldo <nbaldo@cttc.es>
18 */
19#include "spectrum-helper.h"
20
21#include <ns3/config.h>
22#include <ns3/half-duplex-ideal-phy.h>
23#include <ns3/multi-model-spectrum-channel.h>
24#include <ns3/names.h>
25#include <ns3/simulator.h>
26#include <ns3/single-model-spectrum-channel.h>
27#include <ns3/spectrum-channel.h>
28#include <ns3/spectrum-phy.h>
29
30namespace ns3
31{
32
33SpectrumChannelHelper
35{
37 h.SetChannel("ns3::SingleModelSpectrumChannel");
38 h.SetPropagationDelay("ns3::ConstantSpeedPropagationDelayModel");
39 h.AddSpectrumPropagationLoss("ns3::FriisSpectrumPropagationLossModel");
40 return h;
41}
42
43void
45{
46 m->SetNext(m_propagationLossModel);
48}
49
50void
52{
55}
56
59{
60 Ptr<SpectrumChannel> channel = (m_channel.Create())->GetObject<SpectrumChannel>();
61 channel->AddSpectrumPropagationLossModel(m_spectrumPropagationLossModel);
62 channel->AddPropagationLossModel(m_propagationLossModel);
64 channel->SetPropagationDelayModel(delay);
65 return channel;
66}
67
68void
70{
71 m_channel = channel;
72}
73
74void
75SpectrumPhyHelper::SetChannel(std::string channelName)
76{
77 Ptr<SpectrumChannel> channel = Names::Find<SpectrumChannel>(channelName);
78 m_channel = channel;
79}
80
81void
83{
84 m_phy.Set(name, v);
85}
86
89{
91 Ptr<SpectrumPhy> phy = (m_phy.Create())->GetObject<SpectrumPhy>();
92 phy->SetChannel(m_channel);
93 phy->SetMobility(node->GetObject<MobilityModel>());
94 phy->SetDevice(device);
95 return phy;
96}
97
98} // namespace ns3
Hold a value for an Attribute.
Definition: attribute.h:70
Keep track of the current position and velocity of an object.
Ptr< Object > Create() const
Create an Object instance of the configured TypeId.
void Set(const std::string &name, const AttributeValue &value, Args &&... args)
Set an attribute to be set during construction.
calculate a propagation delay.
Smart pointer class similar to boost::intrusive_ptr.
Definition: ptr.h:77
Setup a SpectrumChannel.
ObjectFactory m_propagationDelay
Propagation delay.
ObjectFactory m_channel
Channel.
Ptr< SpectrumChannel > Create() const
void AddPropagationLoss(std::string name, Ts &&... args)
static SpectrumChannelHelper Default()
Setup a default SpectrumChannel.
void AddSpectrumPropagationLoss(std::string name, Ts &&... args)
void SetPropagationDelay(std::string name, Ts &&... args)
void SetChannel(std::string type, Ts &&... args)
Ptr< SpectrumPropagationLossModel > m_spectrumPropagationLossModel
Spectrum propagation loss model.
Ptr< PropagationLossModel > m_propagationLossModel
Propagation loss model.
void SetChannel(Ptr< SpectrumChannel > channel)
set the channel that will be used by SpectrumPhy instances created by this helper
Ptr< SpectrumChannel > m_channel
Channel.
ObjectFactory m_phy
Object factory for the phy objects.
void SetPhyAttribute(std::string name, const AttributeValue &v)
Ptr< SpectrumPhy > Create(Ptr< Node > node, Ptr< NetDevice > device) const
#define NS_ASSERT(condition)
At runtime, in debugging builds, if this condition is not true, the program prints the source file,...
Definition: assert.h:66
Every class exported by the ns3 library is enclosed in the ns3 namespace.