CA2555781A1 - Method and apparatus for providing fast detection of a high speed shared control channel - Google Patents

Method and apparatus for providing fast detection of a high speed shared control channel Download PDF

Info

Publication number
CA2555781A1
CA2555781A1 CA002555781A CA2555781A CA2555781A1 CA 2555781 A1 CA2555781 A1 CA 2555781A1 CA 002555781 A CA002555781 A CA 002555781A CA 2555781 A CA2555781 A CA 2555781A CA 2555781 A1 CA2555781 A1 CA 2555781A1
Authority
CA
Canada
Prior art keywords
scch
channel quality
soft metric
threshold
dsch
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002555781A
Other languages
English (en)
French (fr)
Inventor
Gregory S. Sternberg
Yingming Tsai
Philip J. Pietraski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
InterDigital Technology Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2555781A1 publication Critical patent/CA2555781A1/en
Abandoned legal-status Critical Current

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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
    • H04L1/203—Details of error rate determination, e.g. BER, FER or WER
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
    • H03M13/3738—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35 with judging correct decoding
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
    • H03M13/39—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes
    • H03M13/41—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes using the Viterbi algorithm or Viterbi processors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/65—Purpose and implementation aspects
    • H03M13/6522—Intended application, e.g. transmission or communication standard
    • H03M13/653—3GPP HSDPA, e.g. HS-SCCH or DS-DSCH related
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • 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
    • 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
    • H04L1/0072—Error control for data other than payload data, e.g. control data

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Artificial Intelligence (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
CA002555781A 2004-02-13 2005-02-02 Method and apparatus for providing fast detection of a high speed shared control channel Abandoned CA2555781A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US54469904P 2004-02-13 2004-02-13
US60/544,699 2004-02-13
US10/903,389 US7054288B2 (en) 2004-02-13 2004-07-30 Method and apparatus for providing fast detection of a high speed shared control channel
US10/903,389 2004-07-30
PCT/US2005/002812 WO2005079221A2 (en) 2004-02-13 2005-02-02 Method and apparatus for providing fast detection of a high speed shared control channel

Publications (1)

Publication Number Publication Date
CA2555781A1 true CA2555781A1 (en) 2005-09-01

Family

ID=34841191

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002555781A Abandoned CA2555781A1 (en) 2004-02-13 2005-02-02 Method and apparatus for providing fast detection of a high speed shared control channel

Country Status (8)

Country Link
US (2) US7054288B2 (https=)
EP (1) EP1719263A4 (https=)
JP (2) JP4316620B2 (https=)
KR (3) KR100955835B1 (https=)
CA (1) CA2555781A1 (https=)
NO (1) NO20064095L (https=)
TW (4) TWI263415B (https=)
WO (1) WO2005079221A2 (https=)

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US20060206697A1 (en) * 2005-02-17 2006-09-14 Samsung Electronics Co., Ltd. System and method for trellis-based decoding
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US7738604B2 (en) * 2005-07-28 2010-06-15 Broadcom Corporation Modulation-type discrimination in a wireless local area network
US8731562B2 (en) * 2005-08-30 2014-05-20 Telefonaktiebolaget L M Ericsson (Publ) Detection of control messages for HSDPA
CN100455093C (zh) * 2005-12-29 2009-01-21 华为技术有限公司 Hs-scch的检测方法和装置
US7613476B2 (en) * 2006-06-02 2009-11-03 Alcatel-Lucent Usa Inc. Method and apparatus for path imbalance reduction in networks using high speed data packet access (HSDPA)
GB0612405D0 (en) 2006-06-22 2006-08-02 Ttp Communications Ltd Signal evaluation
JP4734186B2 (ja) 2006-06-30 2011-07-27 富士通株式会社 移動端末装置及び同装置における受信制御方法並びに無線伝送システム
US7580469B2 (en) * 2006-07-06 2009-08-25 Provigent Ltd Communication link control using iterative code metrics
CN103036644A (zh) * 2006-10-30 2013-04-10 交互数字技术公司 无线发射/接收单元、节点b和在节点b中实施的方法
US7809092B2 (en) * 2006-11-30 2010-10-05 Broadcom Corporation Method and system for UMTS HSDPA shared control channel processing
KR101342365B1 (ko) * 2006-12-07 2013-12-16 엘지전자 주식회사 무선 통신 시스템에서의 데이터 전달 방법
US9173223B2 (en) * 2006-12-07 2015-10-27 Lg Electronics Inc. Method of transferring data in a wireless communication system
WO2008069617A2 (en) * 2006-12-07 2008-06-12 Lg Electronics Inc. Method and transmitter for transmitting and method of receiving status report and structure of status data blocks in a mobile communication system
WO2008084985A2 (en) * 2007-01-09 2008-07-17 Lg Electronics Inc. Method of transmitting and receiving data in a wireless communication system
KR101155237B1 (ko) 2007-01-10 2012-06-13 엘지전자 주식회사 무선통신 시스템에서 네트워크가 데이터를 송신하는 방법
CN101578783A (zh) * 2007-01-10 2009-11-11 Lg电子株式会社 用于在移动通信中构造数据格式的方法及其终端
KR101211758B1 (ko) * 2007-01-10 2012-12-12 엘지전자 주식회사 무선 통신 시스템의 블록 데이터 생성 방법
US7912028B2 (en) * 2007-05-31 2011-03-22 Agere Systems Inc. Reducing false detection in an HSDPA 3G terminal
KR101328798B1 (ko) * 2007-06-11 2013-11-13 삼성전자주식회사 무선 통신 시스템의 셀 제어 메시지 수신 장치 및 방법
US8761144B2 (en) * 2007-06-28 2014-06-24 Telefonaktiebolaget Lm Ericsson (Publ) HS-PDSCH blind decoding
US9209937B2 (en) * 2007-06-28 2015-12-08 Telefonaktiebolaget L M Ericsson (Publ) Reliable decoding of a high-speed shared control channel
KR100926567B1 (ko) * 2007-12-14 2009-11-12 한국전자통신연구원 채널 디코딩 장치
US20090180456A1 (en) * 2008-01-15 2009-07-16 Khoi Ly Method and system for adaptive quantization steps for hs-scch decoding using average cqi
DE102008007113A1 (de) * 2008-01-31 2009-08-06 Universität Paderborn Verfahren und Vorrichtung zur Schätzung von Kanalparametern
JP5108548B2 (ja) * 2008-02-14 2012-12-26 ルネサスエレクトロニクス株式会社 受信装置
US8542607B2 (en) * 2008-05-22 2013-09-24 Telefonaktiebolaget Lm Ericsson (Publ) Enhanced recovery procedure
KR101513503B1 (ko) * 2008-08-11 2015-04-22 삼성전자주식회사 Ｄｕａｌ-ｃｅｌｌ ＨＳＤＰＡ 를 지원하는 이동통신 시스템에서 ＣＱＩ전송 오버헤드를 감소시키는 방법 및 장치
US20100039968A1 (en) * 2008-08-13 2010-02-18 Cambridge Silicon Radio Limited Receiver
CN101931969B (zh) * 2009-06-26 2013-03-20 中兴通讯股份有限公司 一种高速下行共享控制信道的信息检测方法及装置
WO2012171199A1 (zh) * 2011-06-16 2012-12-20 华为技术有限公司 误块率估计方法及通信设备
CN103379639B (zh) * 2012-04-28 2016-04-13 鼎桥通信技术有限公司 E-puch信道的分配及分配信息的接收方法
US9191131B2 (en) 2012-07-06 2015-11-17 Intel Deutschland Gmbh Method for control channel detection in wireless communications systems
CN103780333A (zh) * 2012-10-23 2014-05-07 上海摩波彼克半导体有限公司 控制信道的解码方法及解码装置、移动终端
US20160286534A1 (en) * 2015-03-23 2016-09-29 Qualcomm Incorporated Early determination in high-speed shared control channel decoding
AR117844A1 (es) * 2019-01-22 2021-09-01 Merck Patent Gmbh Derivados de tiazolopiridina como antagonistas del receptor de adenosina

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JP3001484B2 (ja) 1997-11-03 2000-01-24 静岡日本電気株式会社 無線選択呼出受信機及びチャネル選択方法
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US7054288B2 (en) * 2004-02-13 2006-05-30 Interdigital Technology Corporation Method and apparatus for providing fast detection of a high speed shared control channel

Also Published As

Publication number Publication date
KR100770235B1 (ko) 2007-10-26
KR20060116020A (ko) 2006-11-13
KR100955835B1 (ko) 2010-05-06
JP2007522765A (ja) 2007-08-09
US7054288B2 (en) 2006-05-30
TWI263415B (en) 2006-10-01
US7639644B2 (en) 2009-12-29
NO20064095L (no) 2006-09-12
WO2005079221A3 (en) 2005-10-27
KR20070086462A (ko) 2007-08-27
EP1719263A4 (en) 2013-01-23
TWI390867B (zh) 2013-03-21
TW201347441A (zh) 2013-11-16
EP1719263A2 (en) 2006-11-08
US20060126548A1 (en) 2006-06-15
JP4316620B2 (ja) 2009-08-19
TW200539592A (en) 2005-12-01
TW200943766A (en) 2009-10-16
US20050180344A1 (en) 2005-08-18
JP2009165162A (ja) 2009-07-23
KR20060107589A (ko) 2006-10-13
TW200629764A (en) 2006-08-16
KR100955833B1 (ko) 2010-05-06
WO2005079221A2 (en) 2005-09-01

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FZDE Discontinued