LDPCconfig Class Reference

#include <ldpc_config.h>

Public Member Functions
	LDPCconfig (uint16_t bg, uint16_t zc, int16_t max_dec_itr, bool early_term, uint32_t num_cb_len, uint32_t num_cb_codew_len, size_t num_rows, size_t num_blocks_in_symbol)
size_t	NumInputBytes () const
size_t	NumEncodedBytes () const
void	NumBlocksInSymbol (size_t num_blocks)
uint16_t	BaseGraph () const
uint16_t	ExpansionFactor () const
int16_t	MaxDecoderIter () const
bool	EarlyTermination () const
uint32_t	NumCbLen () const
uint32_t	NumCbCodewLen () const
size_t	NumRows () const
size_t	NumBlocksInSymbol () const

Private Member Functions
	LDPCconfig ()=default

Private Attributes
uint16_t	base_graph_
	The 5G NR LDPC base graph (one or two) More...
uint16_t	expansion_factor_
	The 5G NR LDPC expansion factor. More...
int16_t	max_decoder_iter_
	Maximum number of decoder iterations per codeblock. More...
bool	early_termination_
size_t	num_rows_
	Number of rows in the LDPC base graph to use. More...
uint32_t	num_cb_len_
	Number of information bits input to LDPC encoding. More...
uint32_t	num_cb_codew_len_
	Number of codeword bits output from LDPC encodings. More...
size_t	num_blocks_in_symbol_

Constructor & Destructor Documentation

LDPCconfig() [1/2]

LDPCconfig::LDPCconfig ( uint16_t  bg, uint16_t  zc, int16_t  max_dec_itr, bool  early_term, uint32_t  num_cb_len, uint32_t  num_cb_codew_len, size_t  num_rows, size_t  num_blocks_in_symbol  )

inline

LDPCconfig() [2/2]

LDPCconfig::LDPCconfig ( )

privatedefault

Member Function Documentation

BaseGraph()

uint16_t LDPCconfig::BaseGraph ( ) const

inline

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EarlyTermination()

bool LDPCconfig::EarlyTermination ( ) const

inline

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ExpansionFactor()

uint16_t LDPCconfig::ExpansionFactor ( ) const

inline

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MaxDecoderIter()

int16_t LDPCconfig::MaxDecoderIter ( ) const

inline

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NumBlocksInSymbol() [1/2]

size_t LDPCconfig::NumBlocksInSymbol ( ) const

inline

NumBlocksInSymbol() [2/2]

void LDPCconfig::NumBlocksInSymbol ( size_t  num_blocks )

inline

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NumCbCodewLen()

uint32_t LDPCconfig::NumCbCodewLen ( ) const

inline

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NumCbLen()

uint32_t LDPCconfig::NumCbLen ( ) const

inline

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NumEncodedBytes()

size_t LDPCconfig::NumEncodedBytes ( ) const

inline

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NumInputBytes()

size_t LDPCconfig::NumInputBytes ( ) const

inline

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NumRows()

size_t LDPCconfig::NumRows ( ) const

inline

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Member Data Documentation

base_graph_

uint16_t LDPCconfig::base_graph_

private

The 5G NR LDPC base graph (one or two)

early_termination_

bool LDPCconfig::early_termination_

private

Allow the LDPC decoder to terminate without completing all iterations if it decodes the codeblock eariler

expansion_factor_

uint16_t LDPCconfig::expansion_factor_

private

The 5G NR LDPC expansion factor.

max_decoder_iter_

int16_t LDPCconfig::max_decoder_iter_

private

Maximum number of decoder iterations per codeblock.

num_blocks_in_symbol_

size_t LDPCconfig::num_blocks_in_symbol_

private

num_cb_codew_len_

uint32_t LDPCconfig::num_cb_codew_len_

private

Number of codeword bits output from LDPC encodings.

num_cb_len_

uint32_t LDPCconfig::num_cb_len_

private

Number of information bits input to LDPC encoding.

num_rows_

size_t LDPCconfig::num_rows_

private

Number of rows in the LDPC base graph to use.

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

• src/common/ldpc_config.h