A Discrete-Event Network Simulator
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lte-test-sinr-chunk-processor.cc
Go to the documentation of this file.
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/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
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/*
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* Copyright (c) 2011 Centre Tecnologic de Telecomunicacions de Catalunya (CTTC)
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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: Manuel Requena <manuel.requena@cttc.es> : Based on lte-sinr-chunk-processor code
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* Nicola Baldo <nbaldo>@cttc.es>
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*/
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#include <ns3/log.h>
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#include <ns3/spectrum-value.h>
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#include "
lte-test-sinr-chunk-processor.h
"
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namespace
ns3
{
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NS_LOG_COMPONENT_DEFINE
(
"LteTestSinrChunkProcessor"
);
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LteTestSinrChunkProcessor::LteTestSinrChunkProcessor
()
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{
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NS_LOG_FUNCTION
(
this
);
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}
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LteTestSinrChunkProcessor::~LteTestSinrChunkProcessor
()
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{
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NS_LOG_FUNCTION
(
this
);
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}
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void
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LteTestSinrChunkProcessor::AddCallback
(
LteChunkProcessorCallback
c)
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{
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NS_LOG_FUNCTION
(
this
);
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}
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void
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LteTestSinrChunkProcessor::Start
()
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{
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NS_LOG_FUNCTION
(
this
);
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m_sumSinr
= 0;
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m_totDuration
=
MicroSeconds
(0);
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}
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void
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LteTestSinrChunkProcessor::EvaluateChunk
(
const
SpectrumValue
& sinr,
Time
duration)
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{
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NS_LOG_FUNCTION
(
this
<< sinr << duration);
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if
(
m_sumSinr
== 0)
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{
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m_sumSinr
= Create<SpectrumValue> (sinr.
GetSpectrumModel
());
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}
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(*m_sumSinr) += sinr * duration.
GetSeconds
();
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m_totDuration
+= duration;
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NS_LOG_LOGIC
(
this
<<
" m_sumSinr = "
<< *
m_sumSinr
);
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NS_LOG_LOGIC
(
this
<<
" m_totDuration = "
<<
m_totDuration
);
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}
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void
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LteTestSinrChunkProcessor::End
()
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{
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NS_LOG_FUNCTION
(
this
);
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if
(
m_totDuration
.
GetSeconds
() > 0)
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{
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NS_LOG_LOGIC
(
this
<<
" m_sumSinr = "
<< *
m_sumSinr
);
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NS_LOG_LOGIC
(
this
<<
" m_totDuration = "
<<
m_totDuration
);
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m_sinr
= Create<SpectrumValue> ((*m_sumSinr) /
m_totDuration
.
GetSeconds
());
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NS_LOG_LOGIC
(
this
<<
" m_sumSinr / m_totDuration = "
<< *
m_sinr
);
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}
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else
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{
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NS_LOG_WARN
(
"m_numSinr == 0"
);
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}
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}
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Ptr<SpectrumValue>
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LteTestSinrChunkProcessor::GetSinr
()
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{
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NS_LOG_FUNCTION
(
this
);
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NS_ASSERT
(
m_sinr
);
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return
m_sinr
;
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}
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}
// namespace ns3
ns3::LteTestSinrChunkProcessor::m_totDuration
Time m_totDuration
Definition:
lte-test-sinr-chunk-processor.h:50
ns3::Time
Simulation virtual time values and global simulation resolution.
Definition:
nstime.h:95
ns3::Ptr< SpectrumValue >
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:207
ns3::Callback
Callback template class.
Definition:
callback.h:978
ns3::LteTestSinrChunkProcessor::~LteTestSinrChunkProcessor
virtual ~LteTestSinrChunkProcessor()
Definition:
lte-test-sinr-chunk-processor.cc:35
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:61
NS_LOG_COMPONENT_DEFINE
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
Definition:
log.h:201
lte-test-sinr-chunk-processor.h
ns3::Time::GetSeconds
double GetSeconds(void) const
Get an approximation of the time stored in this instance in the indicated unit.
Definition:
nstime.h:327
ns3::SpectrumValue::GetSpectrumModel
Ptr< const SpectrumModel > GetSpectrumModel() const
Definition:
spectrum-value.cc:62
ns3::LteTestSinrChunkProcessor::GetSinr
Ptr< SpectrumValue > GetSinr()
Definition:
lte-test-sinr-chunk-processor.cc:86
ns3::LteTestSinrChunkProcessor::EvaluateChunk
virtual void EvaluateChunk(const SpectrumValue &sinr, Time duration)
Collect SpectrumValue and duration of signal.
Definition:
lte-test-sinr-chunk-processor.cc:55
NS_LOG_LOGIC
#define NS_LOG_LOGIC(msg)
Use NS_LOG to output a message of level LOG_LOGIC.
Definition:
log.h:252
ns3::LteTestSinrChunkProcessor::LteTestSinrChunkProcessor
LteTestSinrChunkProcessor()
Definition:
lte-test-sinr-chunk-processor.cc:30
ns3::LteTestSinrChunkProcessor::Start
virtual void Start()
Clear internal variables.
Definition:
lte-test-sinr-chunk-processor.cc:47
ns3
Every class exported by the ns3 library is enclosed in the ns3 namespace.
ns3::LteTestSinrChunkProcessor::m_sumSinr
Ptr< SpectrumValue > m_sumSinr
Definition:
lte-test-sinr-chunk-processor.h:48
ns3::LteTestSinrChunkProcessor::AddCallback
virtual void AddCallback(LteChunkProcessorCallback c)
Add callback to list.
Definition:
lte-test-sinr-chunk-processor.cc:41
NS_LOG_WARN
#define NS_LOG_WARN(msg)
Use NS_LOG to output a message of level LOG_WARN.
Definition:
log.h:228
ns3::MicroSeconds
Time MicroSeconds(uint64_t value)
Construct a Time in the indicated unit.
Definition:
nstime.h:875
ns3::LteTestSinrChunkProcessor::m_sinr
Ptr< SpectrumValue > m_sinr
Definition:
lte-test-sinr-chunk-processor.h:49
ns3::LteTestSinrChunkProcessor::End
virtual void End()
Finish calculation and inform interested objects about calculated value.
Definition:
lte-test-sinr-chunk-processor.cc:69
ns3::SpectrumValue
Set of values corresponding to a given SpectrumModel.
Definition:
spectrum-value.h:57
src
lte
test
lte-test-sinr-chunk-processor.cc
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