/usr/include/ns3.27/ns3/rem-spectrum-phy.h is in libns3-dev 3.27+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 | /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2012 CTTC
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation;
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Author: Nicola Baldo <nbaldo@cttc.es>
*/
#ifndef REM_SPECTRUM_PHY_H
#define REM_SPECTRUM_PHY_H
#include <ns3/spectrum-value.h>
#include <ns3/mobility-model.h>
#include <ns3/packet.h>
#include <ns3/nstime.h>
#include <ns3/net-device.h>
#include <ns3/spectrum-phy.h>
#include <ns3/spectrum-channel.h>
#include <string>
#include <fstream>
namespace ns3 {
/**
*
* This minimal SpectrumPhy implementation calculates the SINR with
* respect to the strongest signal for a given point. The original
* purpose of this class is to be used to generate a
* Radio Environment Map (REM) by locating several instances in a grid
* fashion, and connecting them to the channel only for a very short
* amount of time.
*
* The assumption on which this class works is that the system
* being considered is an infrastructure radio access network using
* FDD, hence all signals will be transmitted simultaneously.
*/
class RemSpectrumPhy : public SpectrumPhy
{
public:
RemSpectrumPhy ();
virtual ~RemSpectrumPhy ();
// inherited from Object
void DoDispose ();
/**
* \brief Get the type ID.
* \return the object TypeId
*/
static TypeId GetTypeId (void);
// inherited from SpectrumPhy
void SetChannel (Ptr<SpectrumChannel> c);
void SetMobility (Ptr<MobilityModel> m);
void SetDevice (Ptr<NetDevice> d);
Ptr<MobilityModel> GetMobility ();
Ptr<NetDevice> GetDevice () const;
Ptr<const SpectrumModel> GetRxSpectrumModel () const;
Ptr<AntennaModel> GetRxAntenna ();
void StartRx (Ptr<SpectrumSignalParameters> params);
/**
* set the RX spectrum model to be used
*
* \param m
*/
void SetRxSpectrumModel (Ptr<const SpectrumModel> m);
/**
*
* \param noisePower the noise power
* \return the Signal to Noise Ratio calculated
*/
double GetSinr (double noisePower);
/**
* make StartRx a no-op from now on, and mark instance as inactive
*
*/
void Deactivate ();
/**
*
* \return true if active
*/
bool IsActive ();
/**
* Reset the SINR calculator
*
*/
void Reset ();
/**
* set usage of DataChannel
*
* \param value if true, data channel signal will be processed, control signal otherwise
*/
void SetUseDataChannel (bool value);
/**
* set RB Id
*
* \param rbId Resource Block Id which will be processed
*/
void SetRbId (int32_t rbId);
private:
Ptr<MobilityModel> m_mobility; ///< the mobility model
Ptr<const SpectrumModel> m_rxSpectrumModel; ///< receive spectrum model
double m_referenceSignalPower; ///< reference signal power
double m_sumPower; ///< sum power
bool m_active; ///< is active?
bool m_useDataChannel; ///< use data channel
int32_t m_rbId; ///< RBID
};
}
#endif /* REM_SPECTRUM_PHY_H */
|