Keyword : error floor


An Iterative Decoding Scheme for CPM-QC-LDPC Codes Based on Matrix Transform
Zuohong XU Jiang ZHU Qian CHENG Zixuan ZHANG 
Publication:   
Publication Date: 2019/03/01
Vol. E102-B  No. 3 ; pp. 496-509
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
CPM-QC-LDPC codesconstructiondecoding schemeCPM-RID decoding schemebit error rateerror floor
 Summary | Full Text:PDF(2.3MB)

Message Passing Decoder with Decoding on Zigzag Cycles for Non-binary LDPC Codes
Takayuki NOZAKI Kenta KASAI Kohichi SAKANIWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/04/01
Vol. E97-A  No. 4 ; pp. 975-984
Type of Manuscript:  PAPER
Category: Coding Theory
Keyword: 
non-binary LDPC codeerror floormemoryless binary-input output-symmetricbelief propagation decodermaximum a posteriori decoding
 Summary | Full Text:PDF(683.9KB)

Finding Small Fundamental Instantons of LDPC Codes by Path Extension
Junjun GUO Jianjun MU Xiaopeng JIAO Guiping LI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/04/01
Vol. E97-A  No. 4 ; pp. 1001-1004
Type of Manuscript:  LETTER
Category: Coding Theory
Keyword: 
instantonerror floorlow-density parity-check (LDPC) codeslinear programming (LP)
 Summary | Full Text:PDF(196.3KB)

Analysis of Error Floors for Non-binary LDPC Codes over General Linear Group through q-Ary Memoryless Symmetric Channels
Takayuki NOZAKI Kenta KASAI Kohichi SAKANIWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/12/01
Vol. E95-A  No. 12 ; pp. 2113-2121
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Coding Theory
Keyword: 
non-binary LDPC codeerror floorq-ary memoryless symmetric channelbelief propagation
 Summary | Full Text:PDF(639.7KB)

Lowering Error Floors of Irregular LDPC Codes by Combining Construction and Decoding
Xiaopeng JIAO Jianjun MU Fan FANG Rong SUN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/01/01
Vol. E95-B  No. 1 ; pp. 271-274
Type of Manuscript:  LETTER
Category: Fundamental Theories for Communications
Keyword: 
error floorlow-density parity-check (LDPC) codesminimum distancetrapping sets
 Summary | Full Text:PDF(272.9KB)

Analysis of Error Floors of Non-binary LDPC Codes over MBIOS Channel
Takayuki NOZAKI Kenta KASAI Kohichi SAKANIWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/11/01
Vol. E94-A  No. 11 ; pp. 2144-2152
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Coding Theory
Keyword: 
non-binary LDPC codeerror floorMBIOS channel
 Summary | Full Text:PDF(740.7KB)

Multi-Stage Decoding Scheme with Post-Processing for LDPC Codes to Lower the Error Floors
Beomkyu SHIN Hosung PARK Jong-Seon NO Habong CHUNG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/08/01
Vol. E94-B  No. 8 ; pp. 2375-2377
Type of Manuscript:  LETTER
Category: Fundamental Theories for Communications
Keyword: 
error floorlog-likelihood ratio (LLR)low-density parity-check (LDPC) codessum-product algorithm
 Summary | Full Text:PDF(306.6KB)

Parity-Check Matrix Extension to Lower the Error Floors of Irregular LDPC Codes
Jianjun MU Xiaopeng JIAO Jianguang LIU Rong SUN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/06/01
Vol. E94-B  No. 6 ; pp. 1725-1727
Type of Manuscript:  LETTER
Category: Fundamental Theories for Communications
Keyword: 
error floorlow-density parity-check (LDPC) codestrapping sets
 Summary | Full Text:PDF(113.4KB)

Design of High-Rate Serially Concatenated Codes with Low Error Floor
Motohiko ISAKA Philippa A. MARTIN Marc P.C. FOSSORIER 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/09/01
Vol. E90-A  No. 9 ; pp. 1754-1762
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: 
Keyword: 
serially concatenated codesinterleavererror floorlist decoding
 Summary | Full Text:PDF(385.8KB)

Lowering the Error Floors of Irregular LDPC Code on Fast Fading Environment with Perfect and Imperfect CSIs
Satoshi GOUNAI Tomoaki OHTSUKI Toshinobu KANEKO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/03/01
Vol. E90-B  No. 3 ; pp. 569-577
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
irregular Low-Density Parity-Check codeordered statistic decodingCRCerror floorChannel State Information
 Summary | Full Text:PDF(477.8KB)

Study of Turbo Codes and Decoding in Binary Erasure Channel Based on Stopping Set Analysis
Jeong Woo LEE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/04/01
Vol. E89-B  No. 4 ; pp. 1178-1186
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
turbo codesiterative decodingstopping setblock/bit erasure probabilityerror floor
 Summary | Full Text:PDF(350.6KB)

Lowering Error Floor of Irregular LDPC Codes by CRC and OSD Algorithm
Satoshi GOUNAI Tomoaki OHTSUKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/01/01
Vol. E89-B  No. 1 ; pp. 1-10
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
irregular low-density parity-check codelog-likelihood ratio belief propagationordered statistic decodingCRCerror floormaximum likelihood decoding
 Summary | Full Text:PDF(564.2KB)