Symbol mapping method for repetition channel coding

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United States of America Patent

PATENT NO 9706531
SERIAL NO

15172137

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Abstract

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A symbol mapping method for repetition coding is disclosed. The symbol mapping method comprises performing repetition coding on codeword to output repeated codeword symbols, and mapping the repeated codeword symbols with subcarriers located in different localized resource blocks. According to the embodiments of the present invention, it is possible to obtain maximum reliability in a receiving side by mapping codeword bits with subcarriers to reduce the number of bits having low reliability when a transmitting side uses repetition coding. Also, it is possible to improve decoding throughput and obtain channel diversity.

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Patent Owner(s)

Patent OwnerAddress
OPTIS CELLULAR TECHNOLOGY LLCP O BOX 250649 PLANO TX 75025

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Han, Seung Hee Anyang-si, KR 720 14838
Kim, Dong Cheol Anyang-si, KR 287 5136
Kwak, Jin Sam Anyang-si, KR 359 5680
Kwon, Yeong Hyeon Anyang-si, KR 526 12421
Lee, Hyun Woo Anyang-si, KR 557 7890
Moon, Sung Ho Anyang-si, KR 297 5929
Noh, Min Seok Anyang-si, KR 394 7862

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