Apparatus for receiving signal based on faster-than-Nyquist and method for using the same

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United States of America Patent

PATENT NO 10142140
APP PUB NO 20180034591A1
SERIAL NO

15421295

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Abstract

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Disclosed herein are an apparatus and method for receiving a signal based on FTN. The apparatus for receiving a signal based on FTN includes an equalizer for creating a Log Likelihood Ratio (LLR) sequence by equalizing an FTN signal sequence sampled at an FTN signaling rate; a deinterleaver for deinterleaving the created LLR sequence; a decoder for decoding the LLR sequence by correcting errors in the deinterleaved LLR sequence; an interleaver for interleaving the decoded LLR sequence and providing the interleaved LLR sequence to the equalizer; and an FTN interference estimation unit for providing the FTN signal sequence, from which an FTN interference sequence is eliminated, to the equalizer, using the interleaved LLR sequence.

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Patent Owner(s)

Patent OwnerAddress
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE218 GAJEONG-RO YUSEONG-GU DAEJEON 34129

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baek, Myung-Sun Daejeon, KR 13 35
Chung, Bi-Woong Yongin, KR 6 15
Hur, Nam-Ho Sejong, KR 249 1430
Kim, Nam-Shik Hwaseong, KR 9 50
Kwak, Sang-Woon Daejeon, KR 23 57
Kwon, Hae-Chan Daejeon, KR 6 0
Lim, Hyoung-Soo Daejeon, KR 25 230
Yun, Joung-Il Daejeon, KR 11 3

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