Data processing device and data processing method

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United States of America

PATENT NO RE49925
SERIAL NO

17004550

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Abstract

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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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Patent Owner(s)

Patent OwnerAddress
SATURN LICENSING LLCNEW YORK NY 10010

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ikegaya, Ryoji Kanagawa, JP 84 649
Shinohara, Yuji Kanagawa, JP 176 1842
Yamamoto, Makiko Tokyo, JP 155 2216

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