This class handles the SNR to BlcER traces. A path to a repository containing trace files should be provided. If no repository is provided the traces form default-traces.h will be loaded. A valid repository should contain 7 files, one for each modulation and coding scheme. The names of the files should respect the following format: modulation0.txt for modulation 0, modulation1.txt for modulation 1 and so on... The files format should be as follows SNR_value(1) BER(1) Blc_ER(1) STANDARD_DEVIATION(1) CONFIDENCE_INTERVAL1(1) CONFIDENCE_INTERVAL2(1) SNR_value(2) BER(2) Blc_ER(2) STANDARD_DEVIATION(2) CONFIDENCE_INTERVAL1(2) CONFIDENCE_INTERVAL2(2) ... ... ... ... ... ... ... ... ... ... ... ... SNR_value(n) BER(n) Blc_ER(n) STANDARD_DEVIATION(n) CONFIDENCE_INTERVAL1(n) CONFIDENCE_INTERVAL2(n) More...

#include <snr-to-block-error-rate-manager.h>

Public Member Functions
void	SetTraceFilePath (char *traceFilePath)
	Set the path of the repository containing the traces.
std::string	GetTraceFilePath (void)
double	GetBlockErrorRate (double SNR, uint8_t modulation)
	returns the Block Error Rate for a given modulation and SNR value
SNRToBlockErrorRateRecord *	GetSNRToBlockErrorRateRecord (double SNR, uint8_t modulation)
	returns a record of type SNRToBlockErrorRateRecord corresponding to a given modulation and SNR value
void	LoadTraces (void)
	Loads the traces form the repository specified in the constructor or setted by SetTraceFilePath function. If no repository is provided, default traces will be loaded from default-traces.h file.
void	LoadDefaultTraces (void)
	Loads the default traces from default-traces.h file.
void	ReLoadTraces (void)
	Reloads the trace.
void	ActivateLoss (bool loss)
	If activate loss is called with false, all the returned BlcER will be 0 (no losses)

Detailed Description

This class handles the SNR to BlcER traces. A path to a repository containing trace files should be provided. If no repository is provided the traces form default-traces.h will be loaded. A valid repository should contain 7 files, one for each modulation and coding scheme. The names of the files should respect the following format: modulation0.txt for modulation 0, modulation1.txt for modulation 1 and so on... The files format should be as follows SNR_value(1) BER(1) Blc_ER(1) STANDARD_DEVIATION(1) CONFIDENCE_INTERVAL1(1) CONFIDENCE_INTERVAL2(1) SNR_value(2) BER(2) Blc_ER(2) STANDARD_DEVIATION(2) CONFIDENCE_INTERVAL1(2) CONFIDENCE_INTERVAL2(2) ... ... ... ... ... ... ... ... ... ... ... ... SNR_value(n) BER(n) Blc_ER(n) STANDARD_DEVIATION(n) CONFIDENCE_INTERVAL1(n) CONFIDENCE_INTERVAL2(n)

Member Function Documentation

double ns3::SNRToBlockErrorRateManager::GetBlockErrorRate	(	double	SNR,
		uint8_t	modulation
	)

returns the Block Error Rate for a given modulation and SNR value

Parameters:

SNR	the SNR value
modulation	one of the seven MCS

Returns:: the Block Error Rate

SNRToBlockErrorRateRecord * ns3::SNRToBlockErrorRateManager::GetSNRToBlockErrorRateRecord	(	double	SNR,
		uint8_t	modulation
	)

returns a record of type SNRToBlockErrorRateRecord corresponding to a given modulation and SNR value

Parameters:

SNR	the SNR value
modulation	one of the seven MCS

Returns:: the Block Error Rate

Referenced by ns3::SimpleOfdmWimaxPhy::StartReceive().

std::string ns3::SNRToBlockErrorRateManager::GetTraceFilePath ( void )

Returns:: the path to the repository containing the traces.

void ns3::SNRToBlockErrorRateManager::SetTraceFilePath ( char * traceFilePath )

Set the path of the repository containing the traces.

Parameters:

traceFilePath the path to the repository.

Referenced by ns3::SimpleOfdmWimaxPhy::SetSNRToBlockErrorRateTracesPath().

The documentation for this class was generated from the following files:

src/wimax/model/snr-to-block-error-rate-manager.h
src/wimax/model/snr-to-block-error-rate-manager.cc

Public Member Functions

Detailed Description

Member Function Documentation