/usr/include/ns3/yans-wifi-channel.h is in libns3-dev 3.13+dfsg-1.
This file is owned by root:root, with mode 0o644.
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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 | /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2006,2007 INRIA
*
* 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: Mathieu Lacage, <mathieu.lacage@sophia.inria.fr>
*/
#ifndef YANS_WIFI_CHANNEL_H
#define YANS_WIFI_CHANNEL_H
#include <vector>
#include <stdint.h>
#include "ns3/packet.h"
#include "wifi-channel.h"
#include "wifi-mode.h"
#include "wifi-preamble.h"
namespace ns3 {
class NetDevice;
class PropagationLossModel;
class PropagationDelayModel;
class YansWifiPhy;
/**
* \brief A Yans wifi channel
* \ingroup wifi
*
* This wifi channel implements the propagation model described in
* "Yet Another Network Simulator", (http://cutebugs.net/files/wns2-yans.pdf).
*
* This class is expected to be used in tandem with the ns3::YansWifiPhy
* class and contains a ns3::PropagationLossModel and a ns3::PropagationDelayModel.
* By default, no propagation models are set so, it is the caller's responsability
* to set them before using the channel.
*/
class YansWifiChannel : public WifiChannel
{
public:
static TypeId GetTypeId (void);
YansWifiChannel ();
virtual ~YansWifiChannel ();
// inherited from Channel.
virtual uint32_t GetNDevices (void) const;
virtual Ptr<NetDevice> GetDevice (uint32_t i) const;
void Add (Ptr<YansWifiPhy> phy);
/**
* \param loss the new propagation loss model.
*/
void SetPropagationLossModel (Ptr<PropagationLossModel> loss);
/**
* \param delay the new propagation delay model.
*/
void SetPropagationDelayModel (Ptr<PropagationDelayModel> delay);
/**
* \param sender the device from which the packet is originating.
* \param packet the packet to send
* \param txPowerDbm the tx power associated to the packet
* \param wifiMode the tx mode associated to the packet
* \param preamble the preamble associated to the packet
*
* This method should not be invoked by normal users. It is
* currently invoked only from WifiPhy::Send. YansWifiChannel
* delivers packets only between PHYs with the same m_channelNumber,
* e.g. PHYs that are operating on the same channel.
*/
void Send (Ptr<YansWifiPhy> sender, Ptr<const Packet> packet, double txPowerDbm,
WifiMode wifiMode, WifiPreamble preamble) const;
private:
YansWifiChannel& operator = (const YansWifiChannel &);
YansWifiChannel (const YansWifiChannel &);
typedef std::vector<Ptr<YansWifiPhy> > PhyList;
void Receive (uint32_t i, Ptr<Packet> packet, double rxPowerDbm,
WifiMode txMode, WifiPreamble preamble) const;
PhyList m_phyList;
Ptr<PropagationLossModel> m_loss;
Ptr<PropagationDelayModel> m_delay;
};
} // namespace ns3
#endif /* YANS_WIFI_CHANNEL_H */
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