Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yuji Shinohara0
Makiko Yamamoto0
Ryoji Ikegaya0
Date of Patent
April 16, 2024
0Patent Application Number
170045500
Date Filed
August 27, 2020
0Patent Citations
...
Patent Primary Examiner
Patent abstract
The present technology relates to a data processing device and a data processing method, which are capable of securing excellent communication quality in data transmission using an LDPC code. In group-wise interleave, an LDPC code in which a code length N is 16200 bits and an encoding rate r is 6/15, 8/15, or 10/15 is interleaved in units of bit groups of 360 bits. In group-wise deinterleave, a sequence of the LDPC code that has undergone the group-wise interleave is restored to an original sequence. For example, the present technology can be applied to a technique of performing data transmission using an LDPC code.
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