Data processing method for LDPC (Low Density Parity Check) coding and decoding and related equipment

The invention provides a data processing method for LDPC (Low Density Parity Check) coding and decoding and related equipment. The method comprises the following steps: acquiring LDPC coding and decoding data to be processed; an execution unit is utilized to perform data processing on LDPC coding an...

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Bibliographische Detailangaben
Hauptverfasser:	CHEN JIE, SONG QIUYANG, YU ZHIJIE, WANG HAIYONG, LIU XUEYONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRONIC CIRCUITRY CODE CONVERSION IN GENERAL CODING DECODING ELECTRICITY
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The invention provides a data processing method for LDPC (Low Density Parity Check) coding and decoding and related equipment. The method comprises the following steps: acquiring LDPC coding and decoding data to be processed; an execution unit is utilized to perform data processing on LDPC coding and decoding data to be processed, the execution unit is provided with an extended instruction set, and the extended instruction set can support an LDPC coding and decoding algorithm. According to the technical scheme, the execution unit provided with the extended instruction set is used for performing data processing on LDPC coding and decoding, and the extended instruction set supports an LDPC coding and decoding algorithm. Therefore, the LDPC coding and decoding can be processed with lower code quantity and shorter operation time, so that the time cost of data processing and the space cost occupied by a memory are greatly reduced, and the data processing efficiency of the LDPC coding and decoding is greatly improv