ATE374474T1 - Verfahren und system zur berechnung der bitfehlerrate eines empfangenen signals - Google Patents

Verfahren und system zur berechnung der bitfehlerrate eines empfangenen signals

Info

Publication number
ATE374474T1
ATE374474T1 AT03795977T AT03795977T ATE374474T1 AT E374474 T1 ATE374474 T1 AT E374474T1 AT 03795977 T AT03795977 T AT 03795977T AT 03795977 T AT03795977 T AT 03795977T AT E374474 T1 ATE374474 T1 AT E374474T1
Authority
AT
Austria
Prior art keywords
bit
ber
error rate
bit error
calculation
Prior art date
Application number
AT03795977T
Other languages
English (en)
Inventor
Dignus-Jan Moelker
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE374474T1 publication Critical patent/ATE374474T1/de

Links

Classifications

    • 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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
AT03795977T 2003-12-30 2003-12-30 Verfahren und system zur berechnung der bitfehlerrate eines empfangenen signals ATE374474T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2003/014983 WO2005064841A1 (en) 2003-12-30 2003-12-30 Method and device for calculating the bit error rate of received signal

Publications (1)

Publication Number Publication Date
ATE374474T1 true ATE374474T1 (de) 2007-10-15

Family

ID=34717144

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03795977T ATE374474T1 (de) 2003-12-30 2003-12-30 Verfahren und system zur berechnung der bitfehlerrate eines empfangenen signals

Country Status (8)

Country Link
US (1) US7607053B2 (de)
EP (1) EP1706953B1 (de)
CN (1) CN1886926B (de)
AT (1) ATE374474T1 (de)
AU (1) AU2003298253A1 (de)
DE (1) DE60316616T2 (de)
ES (1) ES2291737T3 (de)
WO (1) WO2005064841A1 (de)

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US7805663B2 (en) * 2006-09-28 2010-09-28 Sandisk Corporation Methods of adapting operation of nonvolatile memory
US7904783B2 (en) * 2006-09-28 2011-03-08 Sandisk Corporation Soft-input soft-output decoder for nonvolatile memory
US7818653B2 (en) 2006-09-28 2010-10-19 Sandisk Corporation Methods of soft-input soft-output decoding for nonvolatile memory
US20080092015A1 (en) * 2006-09-28 2008-04-17 Yigal Brandman Nonvolatile memory with adaptive operation
DE502006009063D1 (de) * 2006-11-06 2011-04-21 Tektronix Int Sales Gmbh Vorrichtung und Verfahren für eine Kombination eines Protokolltests und einer Messung der Bitfehlerrate
JP4291848B2 (ja) * 2006-12-05 2009-07-08 シャープ株式会社 デジタル復調装置及びその制御方法
US8359522B2 (en) 2007-05-01 2013-01-22 Texas A&M University System Low density parity check decoder for regular LDPC codes
CN101442380B (zh) * 2007-11-20 2013-02-13 大唐移动通信设备有限公司 基于高速串行接口编码方式的误码率测试方法与装置
CN101227241B (zh) * 2008-02-02 2011-07-13 中兴通讯股份有限公司 一种估计信道误码率的方法
JP5276173B2 (ja) * 2008-08-15 2013-08-28 エルエスアイ コーポレーション ニア・コードワードのｒｏｍリスト復号
US8161345B2 (en) 2008-10-29 2012-04-17 Agere Systems Inc. LDPC decoders using fixed and adjustable permutators
US9356623B2 (en) 2008-11-26 2016-05-31 Avago Technologies General Ip (Singapore) Pte. Ltd. LDPC decoder variable node units having fewer adder stages
KR101473046B1 (ko) 2009-03-05 2014-12-15 엘에스아이 코포레이션 반복 복호기들을 위한 개선된 터보-등화 방법들
JP2010212934A (ja) * 2009-03-10 2010-09-24 Toshiba Corp 半導体装置
CN102077173B (zh) 2009-04-21 2015-06-24 艾格瑞系统有限责任公司 利用写入验证减轻代码的误码平层
US8578256B2 (en) * 2009-04-22 2013-11-05 Agere Systems Llc Low-latency decoder
US8423861B2 (en) * 2009-11-19 2013-04-16 Lsi Corporation Subwords coding using different interleaving schemes
US8352847B2 (en) * 2009-12-02 2013-01-08 Lsi Corporation Matrix vector multiplication for error-correction encoding and the like
US8464142B2 (en) 2010-04-23 2013-06-11 Lsi Corporation Error-correction decoder employing extrinsic message averaging
US8499226B2 (en) 2010-06-29 2013-07-30 Lsi Corporation Multi-mode layered decoding
US8458555B2 (en) 2010-06-30 2013-06-04 Lsi Corporation Breaking trapping sets using targeted bit adjustment
US8504900B2 (en) 2010-07-02 2013-08-06 Lsi Corporation On-line discovery and filtering of trapping sets
US8621289B2 (en) 2010-07-14 2013-12-31 Lsi Corporation Local and global interleaving/de-interleaving on values in an information word
EP2712108B1 (de) * 2011-06-16 2018-03-21 Huawei Technologies Co., Ltd. Verfahren zur blockfehlerratenschätzung und kommunikationsvorrichtung
US8768990B2 (en) 2011-11-11 2014-07-01 Lsi Corporation Reconfigurable cyclic shifter arrangement
TWI460733B (zh) * 2011-11-15 2014-11-11 Silicon Motion Inc 具有低密度奇偶校驗碼解碼能力的記憶體控制裝置及方法
RU2012146685A (ru) 2012-11-01 2014-05-10 ЭлЭсАй Корпорейшн База данных наборов-ловушек для декодера на основе разреженного контроля четности
US8977934B2 (en) * 2013-02-04 2015-03-10 National Tsing Hua University Method of early termination of channel decoding by re-encoding
WO2015028843A1 (en) 2013-08-29 2015-03-05 Freescale Semiconductor, Inc. Method of estimating ber values in a wireless communication system
US10205470B2 (en) * 2014-02-14 2019-02-12 Samsung Electronics Co., Ltd System and methods for low complexity list decoding of turbo codes and convolutional codes
US9768911B2 (en) * 2015-06-11 2017-09-19 Huawei Technologies Co., Ltd. System and method for designing constellations and use thereof
US10725856B2 (en) 2017-01-09 2020-07-28 Micron Technology, Inc. Error correction to reduce a failure in time rate
CN107769841B (zh) * 2017-10-19 2019-11-15 中国人民解放军陆军工程大学 高动态极低信噪比下卫星通信Turbo码迭代解调方法
US10917203B2 (en) * 2019-05-17 2021-02-09 Oracle International Corporation Estimate bit error rates of network cables
CN110913173B (zh) * 2019-10-30 2023-03-31 湖北大学 一种无人机图像传输系统
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US6141388A (en) * 1998-03-11 2000-10-31 Ericsson Inc. Received signal quality determination method and systems for convolutionally encoded communication channels
US6163571A (en) 1998-04-24 2000-12-19 Ericsson Inc. Method for measuring received signal quality in a mobile wireless communication system
CN1346179A (zh) * 2000-09-25 2002-04-24 华为技术有限公司 一种基于Turbo码的系统误码率估计方法
US7065159B2 (en) * 2001-03-14 2006-06-20 Lucent Technologies Inc. Compensation based bit-error-rate estimation for convolutionally encoded transmissions in wireless systems

Also Published As

Publication number Publication date
CN1886926B (zh) 2012-07-11
ES2291737T3 (es) 2008-03-01
DE60316616D1 (de) 2007-11-08
US7607053B2 (en) 2009-10-20
EP1706953A1 (de) 2006-10-04
AU2003298253A1 (en) 2005-07-21
CN1886926A (zh) 2006-12-27
DE60316616T2 (de) 2008-07-17
US20070162788A1 (en) 2007-07-12
EP1706953B1 (de) 2007-09-26
WO2005064841A1 (en) 2005-07-14

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