JP6249971B2 - 無線チャネルを介して受信される信号においてシンボルを検出する方法 - Google Patents

無線チャネルを介して受信される信号においてシンボルを検出する方法 Download PDF

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JP6249971B2
JP6249971B2 JP2015017232A JP2015017232A JP6249971B2 JP 6249971 B2 JP6249971 B2 JP 6249971B2 JP 2015017232 A JP2015017232 A JP 2015017232A JP 2015017232 A JP2015017232 A JP 2015017232A JP 6249971 B2 JP6249971 B2 JP 6249971B2
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JP2015156642A5 (enExample
JP2015156642A (ja
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フィリップ・オーリック
ミルティン・パジョヴィック
ギョン・ジン・キム
俊昭 秋濃
俊昭 秋濃
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Mitsubishi Electric Corp
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/06—DC level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection
    • H04L25/067—DC level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection providing soft decisions, i.e. decisions together with an estimate of reliability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0052—Realisations of complexity reduction techniques, e.g. pipelining or use of look-up tables
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0054—Maximum-likelihood or sequential decoding, e.g. Viterbi, Fano, ZJ algorithms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/08—Modifications for reducing interference; Modifications for reducing effects due to line faults ; Receiver end arrangements for detecting or overcoming line faults

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Artificial Intelligence (AREA)
  • Noise Elimination (AREA)
  • Error Detection And Correction (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
JP2015017232A 2014-02-19 2015-01-30 無線チャネルを介して受信される信号においてシンボルを検出する方法 Expired - Fee Related JP6249971B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/183,796 US9184876B2 (en) 2014-02-19 2014-02-19 Method and apparatus for detecting symbols received wirelessly using probabilistic data association with uncertainty
US14/183,796 2014-02-19

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JP2015156642A JP2015156642A (ja) 2015-08-27
JP2015156642A5 JP2015156642A5 (enExample) 2017-11-16
JP6249971B2 true JP6249971B2 (ja) 2017-12-20

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US (1) US9184876B2 (enExample)
JP (1) JP6249971B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10069519B1 (en) * 2018-01-23 2018-09-04 Mitsubishi Electric Research Laboratories, Inc. Partition based distribution matcher for probabilistic constellation shaping
US10498558B1 (en) * 2018-05-11 2019-12-03 Mitsubishi Electric Research Laboratories, Inc. Symbol detection in shared wireless channel
EP3648012B1 (en) * 2018-10-29 2024-11-27 Mitsubishi Electric R&D Centre Europe B.V. Multilevel activation function for deep neural networks
KR102132553B1 (ko) * 2018-11-20 2020-08-05 한국과학기술원 1-비트 ADCs를 사용하는 무선통신링크에서 성능 향상과 저-복잡도를 위한 수신 방법 및 장치
CN112800651B (zh) * 2021-01-27 2022-10-18 重庆大学 一种等体积超球体筛点法的结构可靠度分析方法
CN114337870B (zh) * 2021-12-02 2023-08-01 杭州北斗时空研究院 一种基于Bayes准则的BOC信号质量监测方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2406759B (en) 2003-10-02 2006-06-07 Toshiba Res Europ Ltd Signal decoding methods and apparatus
KR100790366B1 (ko) 2006-08-22 2008-01-03 한국전자통신연구원 Ｍｉｍｏ 시스템에서의 검파 장치 및 그 방법
WO2009113105A2 (en) 2008-02-29 2009-09-17 Indian Institute Of Science A method to detect data transmitted by multiple antennas
US20120045024A1 (en) * 2010-02-24 2012-02-23 Qualcomm Incorporated Methods and apparatus for iterative decoding in multiple-input-multiple-output (mimo) communication systems
GB2490140B (en) * 2011-04-19 2018-01-31 Qualcomm Technologies Int Ltd Chirp communications
US8908806B2 (en) * 2013-02-25 2014-12-09 Mitsubishi Electric Research Laboratories, Inc. Method and system for communicating data wirelessly using probabilistic data association

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US20150236817A1 (en) 2015-08-20
US9184876B2 (en) 2015-11-10
JP2015156642A (ja) 2015-08-27

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