A Discrete-Event Network Simulator
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erp-ofdm-ppdu.cc
Go to the documentation of this file.
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/*
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* Copyright (c) 2020 Orange Labs
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation;
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Author: Rediet <getachew.redieteab@orange.com>
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* Muhammad Iqbal Rochman <muhiqbalcr@uchicago.edu>
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*/
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#include "
erp-ofdm-ppdu.h
"
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#include "
erp-ofdm-phy.h
"
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#include "ns3/log.h"
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#include "ns3/wifi-psdu.h"
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namespace
ns3
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{
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NS_LOG_COMPONENT_DEFINE
(
"ErpOfdmPpdu"
);
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ErpOfdmPpdu::ErpOfdmPpdu
(
Ptr<const WifiPsdu>
psdu,
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const
WifiTxVector
& txVector,
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uint16_t txCenterFreq,
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WifiPhyBand
band,
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uint64_t uid)
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:
OfdmPpdu
(psdu, txVector, txCenterFreq, band, uid, true)
// instantiate LSigHeader of OfdmPpdu
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{
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NS_LOG_FUNCTION
(
this
<< psdu << txVector << txCenterFreq << band << uid);
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}
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ErpOfdmPpdu::~ErpOfdmPpdu
()
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{
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}
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WifiTxVector
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ErpOfdmPpdu::DoGetTxVector
()
const
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{
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WifiTxVector
txVector;
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txVector.
SetPreambleType
(
m_preamble
);
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NS_ASSERT
(
m_channelWidth
== 20);
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txVector.
SetMode
(
ErpOfdmPhy::GetErpOfdmRate
(
m_lSig
.
GetRate
()));
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txVector.
SetChannelWidth
(
m_channelWidth
);
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return
txVector;
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}
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Ptr<WifiPpdu>
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ErpOfdmPpdu::Copy
()
const
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{
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return
Ptr<WifiPpdu>
(
new
ErpOfdmPpdu
(*
this
),
false
);
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}
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}
// namespace ns3
ns3::ErpOfdmPhy::GetErpOfdmRate
static WifiMode GetErpOfdmRate(uint64_t rate)
Return a WifiMode for ERP-OFDM corresponding to the provided rate.
Definition:
erp-ofdm-phy.cc:134
ns3::ErpOfdmPpdu::Copy
Ptr< WifiPpdu > Copy() const override
Copy this instance.
Definition:
erp-ofdm-ppdu.cc:59
ns3::ErpOfdmPpdu::DoGetTxVector
WifiTxVector DoGetTxVector() const override
Get the TXVECTOR used to send the PPDU.
Definition:
erp-ofdm-ppdu.cc:48
ns3::ErpOfdmPpdu::ErpOfdmPpdu
ErpOfdmPpdu(Ptr< const WifiPsdu > psdu, const WifiTxVector &txVector, uint16_t txCenterFreq, WifiPhyBand band, uint64_t uid)
Create an ERP-OFDM PPDU.
Definition:
erp-ofdm-ppdu.cc:33
ns3::ErpOfdmPpdu::~ErpOfdmPpdu
~ErpOfdmPpdu() override
Destructor for ErpOfdmPpdu.
Definition:
erp-ofdm-ppdu.cc:43
ns3::OfdmPpdu::LSigHeader::GetRate
uint64_t GetRate(uint16_t channelWidth=20) const
Return the RATE field of L-SIG (in bit/s).
Definition:
ofdm-ppdu.cc:176
ns3::OfdmPpdu
OFDM PPDU (11a)
Definition:
ofdm-ppdu.h:48
ns3::OfdmPpdu::m_lSig
LSigHeader m_lSig
the L-SIG PHY header
Definition:
ofdm-ppdu.h:132
ns3::OfdmPpdu::m_channelWidth
uint16_t m_channelWidth
the channel width used to transmit that PPDU in MHz
Definition:
ofdm-ppdu.h:131
ns3::Ptr< const WifiPsdu >
ns3::WifiPpdu::m_preamble
WifiPreamble m_preamble
the PHY preamble
Definition:
wifi-ppdu.h:197
ns3::WifiTxVector
This class mimics the TXVECTOR which is to be passed to the PHY in order to define the parameters whi...
Definition:
wifi-tx-vector.h:101
ns3::WifiTxVector::SetChannelWidth
void SetChannelWidth(uint16_t channelWidth)
Sets the selected channelWidth (in MHz)
Definition:
wifi-tx-vector.cc:281
ns3::WifiTxVector::SetMode
void SetMode(WifiMode mode)
Sets the selected payload transmission mode.
Definition:
wifi-tx-vector.cc:253
ns3::WifiTxVector::SetPreambleType
void SetPreambleType(WifiPreamble preamble)
Sets the preamble type.
Definition:
wifi-tx-vector.cc:275
erp-ofdm-phy.h
Declaration of ns3::ErpOfdmPhy class.
erp-ofdm-ppdu.h
Declaration of ns3::ErpOfdmPpdu class.
NS_ASSERT
#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
NS_LOG_COMPONENT_DEFINE
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
Definition:
log.h:202
NS_LOG_FUNCTION
#define NS_LOG_FUNCTION(parameters)
If log level LOG_FUNCTION is enabled, this macro will output all input parameters separated by ",...
Definition:
log-macros-enabled.h:238
ns3::WifiPhyBand
WifiPhyBand
Identifies the PHY band.
Definition:
wifi-phy-band.h:33
ns3
Every class exported by the ns3 library is enclosed in the ns3 namespace.
src
wifi
model
non-ht
erp-ofdm-ppdu.cc
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