SPUC::Modulator_1d Class Reference
[Digital Modulation]

A general modulator class for 1-dimensional signal consellations. More...

#include <modulator.h>

List of all members.

Public Member Functions
	Modulator_1d (const vec &insymbols="0", const ivec &inbitmap="0")
	Constructor.
virtual	~Modulator_1d ()
	Destructor.
virtual vec	modulate (const ivec &symbolnumbers)
	Modulate function for symbols.
virtual ivec	demodulate (const vec &signal)
	Demodulate function for symbols.
virtual vec	modulate_bits (const bvec &bits)
	Modulate function for bits.
virtual bvec	demodulate_bits (const vec &signal)
	Demodulate function for bits.
void	set (const vec &insymbols, const ivec &inbitmap)
	Set the symbol constellation and the corresponding bitmap.
vec	get_symbols (void)
	Get the symbol constellation.
ivec	get_bitmap (void)
	Get the bitmap.
Protected Attributes
int	k
	Number of bits per modulation symbol.
int	M
	Number of modulation symbols.
ivec	bitmap
	Bit mapping table.
vec	symbols
	Vector of modulation symbols.

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Detailed Description

A general modulator class for 1-dimensional signal consellations.

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Constructor & Destructor Documentation

Modulator_1d::Modulator_1d (  const vec &  insymbols = "0", const ivec &  inbitmap = "0" )

Constructor.

virtual SPUC::Modulator_1d::~Modulator_1d (   )  [inline, virtual]

Destructor.

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Member Function Documentation

ivec Modulator_1d::demodulate (  const vec &  signal  )  [virtual]

Demodulate function for symbols.

bvec Modulator_1d::demodulate_bits (  const vec &  signal  )  [virtual]

Demodulate function for bits.

ivec Modulator_1d::get_bitmap (  void   )

Get the bitmap.

vec Modulator_1d::get_symbols (  void   )

Get the symbol constellation.

vec Modulator_1d::modulate (  const ivec &  symbolnumbers  )  [virtual]

Modulate function for symbols.

vec Modulator_1d::modulate_bits (  const bvec &  bits  )  [virtual]

Modulate function for bits.

void Modulator_1d::set (  const vec &  insymbols, const ivec &  inbitmap )

Set the symbol constellation and the corresponding bitmap.

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Member Data Documentation

ivec SPUC::Modulator_1d::bitmap [protected]

Bit mapping table.

int SPUC::Modulator_1d::k [protected]

Number of bits per modulation symbol.

int SPUC::Modulator_1d::M [protected]

Number of modulation symbols.

vec SPUC::Modulator_1d::symbols [protected]

Vector of modulation symbols.

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

• comm/modulator.h
• comm/modulator.cpp

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