Presentation 2011-06-24
Performance Comparison of LDPC Coded Modulation Schemes for APSK Signaling
Daiki YODA, Hideki OCHIAI,
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Abstract(in English) Low-density parity-check (LDPC) code is known to approach Shannon limit as the code length increases. When the code length is longer, however, decoding complexity at the receiver also increases. In this work, we make comparison between non-binary LDPC code and multilevel coding (MLC) with binary LDPC, each combined with APSK modulation, and evaluate its performance in terms of complexity and bit error rate (BER).
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Low-density parity-check (LDPC) code / multilevel coded modulation / non-binary code
Paper # RCS2011-60
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Committee RCS
Conference Date 2011/6/16(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Performance Comparison of LDPC Coded Modulation Schemes for APSK Signaling
Sub Title (in English)
Keyword(1) Low-density parity-check (LDPC) code
Keyword(2) multilevel coded modulation
Keyword(3) non-binary code
1st Author's Name Daiki YODA
1st Author's Affiliation Department of Electrical and Computer Engineering, Yokohama National University()
2nd Author's Name Hideki OCHIAI
2nd Author's Affiliation Department of Electrical and Computer Engineering, Yokohama National University
Date 2011-06-24
Paper # RCS2011-60
Volume (vol) vol.111
Number (no) 94
Page pp.pp.-
#Pages 6
Date of Issue