trellissoftout.h File Reference

#include <iostream>
#include <iomanip>
#include <complex>
#include <stdexcept>
#include <algorithm>
#include <memory>
#include "signals.h"
#include "misc.h"
#include "phbib.h"
#include "trellis.h"

Include dependency graph for trellissoftout.h:

Go to the source code of this file.

Namespaces
namespace	simthlib
namespace	simthlib::trellissoftout
Enumerations
enum	softoutalgorithmmode { SOVA, MAXLOGMAP, LOGMAP }
	Softout Trellis algorithms. More...
enum	sova_type { CODER_IN, CODER_OUT }
	SOVA determines soft info for coder input or output. More...
Functions
std::auto_ptr< TrellisSoftoutAlgorithm >	makeSoftoutAlgorithm (softoutalgorithmmode mode, int mem, int inSymbols, int outSymbols)
std::auto_ptr< TrellisSoftoutAlgorithm >	makeSoftoutAlgorithm (softoutalgorithmmode mode, int inSymbolsPerStep, const simth::checkedVector< int > &polynomials)
std::auto_ptr< TrellisSoftoutAlgorithm >	makeSoftoutAlgorithm (softoutalgorithmmode mode, int inSymbolsPerStep, const simth::checkedVector< int > &polynomials, int recursivePolynomial, bool systematic)
std::auto_ptr< TrellisSoftoutAlgorithm >	makeSoftoutAlgorithm (softoutalgorithmmode mode, int inSymbolsPerStep, int bitsPerSymbol, simthlib::ConvCodeTrellis::StartingMode startingMode, simthlib::map_type mappMode, const simth::checkedVector< int > &polynomials, int recursivePolynomial)
std::auto_ptr< TrellisSoftoutAlgorithm >	makeExplicitSoftoutAlgorithm (softoutalgorithmmode mode, int inputBitsPerStep, int outputBitsPerStep, simthlib::ConvCodeTrellis::StartingMode startingMode, simthlib::map_type mappMode)

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Enumeration Type Documentation

enum simthlib::trellissoftout::softoutalgorithmmode

Softout Trellis algorithms. Enumeration values: SOVA  MAXLOGMAP  LOGMAP

enum simthlib::trellissoftout::sova_type

SOVA determines soft info for coder input or output. Enumeration values: CODER_IN  CODER_OUT

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Function Documentation

std::auto_ptr<TrellisSoftoutAlgorithm> makeExplicitSoftoutAlgorithm (  softoutalgorithmmode  mode, int  inputBitsPerStep, int  outputBitsPerStep, simthlib::ConvCodeTrellis::StartingMode  startingMode, simthlib::map_type  mappMode )

Returns a trellis based soft out algorithm. The parameter 'mode' defines which specific algorithm (SOVA, Log-MAP) is used. The trellis is constructed by specifying the state diagram explicetly.

std::auto_ptr<TrellisSoftoutAlgorithm> makeSoftoutAlgorithm (  softoutalgorithmmode  mode, int  inSymbolsPerStep, int  bitsPerSymbol, simthlib::ConvCodeTrellis::StartingMode  startingMode, simthlib::map_type  mappMode, const simth::checkedVector< int > &  polynomials, int  recursivePolynomial )

Returns a trellis based soft out algorithm. mode defines which specific algorithm (SOVA, Log-MAP). The parameter 'mode' defines which specific algorithm (SOVA, Log-MAP) is used. The trellis is constructed by using a shift register that is defined by the given arguments.

std::auto_ptr<TrellisSoftoutAlgorithm> makeSoftoutAlgorithm (  softoutalgorithmmode  mode, int  inSymbolsPerStep, const simth::checkedVector< int > &  polynomials, int  recursivePolynomial, bool  systematic )

Returns a trellis based soft out algorithm. mode defines which specific algorithm (SOVA, Log-MAP). The parameter 'mode' defines which specific algorithm (SOVA, Log-MAP) is used. The trellis is constructed by using a shift register that is defined by the given arguments.

std::auto_ptr<TrellisSoftoutAlgorithm> makeSoftoutAlgorithm (  softoutalgorithmmode  mode, int  inSymbolsPerStep, const simth::checkedVector< int > &  polynomials )

Returns a trellis based soft out algorithm. The parameter 'mode' defines which specific algorithm (SOVA, Log-MAP) is used. The trellis is constructed by using a shift register that is defined by the given arguments.

std::auto_ptr<TrellisSoftoutAlgorithm> makeSoftoutAlgorithm (  softoutalgorithmmode  mode, int  mem, int  inSymbols, int  outSymbols )

Returns a trellis based soft out algorithm. The parameter 'mode' defines which specific algorithm (SOVA, Log-MAP) is used. The trellis is constructed by using a shift register that is defined by the given arguments.

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