BP_Decoder Class Reference

#include <bp_decoder.h>

Public Member Functions
bool	is_H_valid (itpp::GF2mat H_temp)
void	init (itpp::GF2mat H_temp)
void	set_exit_iteration (int exit_iteration_temp)
void	set_decode_mode (int decode_mode_temp)
void	set_decode_mode_str (std::string decode_mode_str_temp)
void	set_silent_mode (bool silent_mode_temp)
void	set_debug_mode (bool debug_mode_temp)
void	print_info ()
int	decode (itpp::bvec syndrome, const itpp::vec &LLRin, itpp::vec &LLRout)
int	bp_syndrome_llr (itpp::bvec syndrome, const itpp::vec &LLRin, itpp::vec &LLRout)
int	bp_schedule (itpp::bvec syndrome, const itpp::vec &LLRin, itpp::vec &LLRout)
bool	match_syndrome (itpp::vec LLR, itpp::bvec syndrome)
int	bp_flexible (itpp::bvec syndrome, const itpp::vec &LLRin, itpp::vec &LLRout)
void	set_schedule_mode (int schedule_mode_temp)

Public Attributes
bool	silent_mode = false
bool	debug = false
const double	INF_BP =10000
itpp::GF2mat	H
int	exit_iteration =50
double	alpha =1.0
int	decode_mode = 2
std::string	decode_mode_str ="min sum"
int	nvar
int	ncheck
int	nedge
bool	is_initialized =false
int	schedule_mode =0
std::string	schedule_mode_str ="no schedule, parallel"
itpp::mat	schedule

Detailed Description

Definition at line 23 of file bp_decoder.h.

Member Function Documentation

bp_flexible()

int BP_Decoder::bp_flexible	(	itpp::bvec	syndrome,
		const itpp::vec &	LLRin,
		itpp::vec &	LLRout
	)

Definition at line 597 of file bp_decoder.h.

bp_schedule()

int BP_Decoder::bp_schedule	(	itpp::bvec	syndrome,
		const itpp::vec &	LLRin,
		itpp::vec &	LLRout
	)

Definition at line 464 of file bp_decoder.h.

bp_syndrome_llr()

int BP_Decoder::bp_syndrome_llr	(	itpp::bvec	syndrome,
		const itpp::vec &	LLRin,
		itpp::vec &	LLRout
	)

Definition at line 287 of file bp_decoder.h.

decode()

int BP_Decoder::decode	(	itpp::bvec	syndrome,
		const itpp::vec &	LLRin,
		itpp::vec &	LLRout
	)

Definition at line 263 of file bp_decoder.h.

init()

void BP_Decoder::init

(

itpp::GF2mat

H_temp

)

Definition at line 82 of file bp_decoder.h.

is_H_valid()

bool BP_Decoder::is_H_valid

(

itpp::GF2mat

H_temp

)

Definition at line 70 of file bp_decoder.h.

match_syndrome()

bool BP_Decoder::match_syndrome	(	itpp::vec	LLR,
		itpp::bvec	syndrome
	)

Definition at line 281 of file bp_decoder.h.

print_info()

void BP_Decoder::print_info

(

)

Definition at line 98 of file bp_decoder.h.

set_debug_mode()

void BP_Decoder::set_debug_mode

(

bool

debug_mode_temp

)

Definition at line 64 of file bp_decoder.h.

set_decode_mode()

void BP_Decoder::set_decode_mode

(

int

decode_mode_temp

)

Definition at line 122 of file bp_decoder.h.

set_decode_mode_str()

void BP_Decoder::set_decode_mode_str

(

std::string

decode_mode_str_temp

)

Definition at line 144 of file bp_decoder.h.

set_exit_iteration()

void BP_Decoder::set_exit_iteration

(

int

exit_iteration_temp

)

Definition at line 114 of file bp_decoder.h.

set_schedule_mode()

void BP_Decoder::set_schedule_mode

(

int

schedule_mode_temp

)

Definition at line 155 of file bp_decoder.h.

set_silent_mode()

void BP_Decoder::set_silent_mode

(

bool

silent_mode_temp

)

Definition at line 60 of file bp_decoder.h.

Member Data Documentation

alpha

double BP_Decoder::alpha =1.0

Definition at line 30 of file bp_decoder.h.

debug

bool BP_Decoder::debug = false

Definition at line 26 of file bp_decoder.h.

decode_mode

int BP_Decoder::decode_mode = 2

Definition at line 31 of file bp_decoder.h.

decode_mode_str

std::string BP_Decoder::decode_mode_str ="min sum"

Definition at line 32 of file bp_decoder.h.

exit_iteration

int BP_Decoder::exit_iteration =50

Definition at line 29 of file bp_decoder.h.

H

itpp::GF2mat BP_Decoder::H

Definition at line 28 of file bp_decoder.h.

INF_BP

const double BP_Decoder::INF_BP =10000

Definition at line 27 of file bp_decoder.h.

is_initialized

bool BP_Decoder::is_initialized =false

Definition at line 35 of file bp_decoder.h.

ncheck

int BP_Decoder::ncheck

Definition at line 33 of file bp_decoder.h.

nedge

int BP_Decoder::nedge

Definition at line 33 of file bp_decoder.h.

nvar

int BP_Decoder::nvar

Definition at line 33 of file bp_decoder.h.

schedule

itpp::mat BP_Decoder::schedule

Definition at line 55 of file bp_decoder.h.

schedule_mode

int BP_Decoder::schedule_mode =0

Definition at line 53 of file bp_decoder.h.

schedule_mode_str

std::string BP_Decoder::schedule_mode_str ="no schedule, parallel"

Definition at line 54 of file bp_decoder.h.

silent_mode

bool BP_Decoder::silent_mode = false

Definition at line 25 of file bp_decoder.h.

---

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

• weilei_lib/bp_decoder.h