ES2350445T3 - Procedimiento de codificación cqi para hs-dpcch. - Google Patents

Procedimiento de codificación cqi para hs-dpcch. Download PDF

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Publication number
ES2350445T3
ES2350445T3 ES03705446T ES03705446T ES2350445T3 ES 2350445 T3 ES2350445 T3 ES 2350445T3 ES 03705446 T ES03705446 T ES 03705446T ES 03705446 T ES03705446 T ES 03705446T ES 2350445 T3 ES2350445 T3 ES 2350445T3
Authority
ES
Spain
Prior art keywords
code
cqi
base sequences
bits
tfci
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.)
Expired - Lifetime
Application number
ES03705446T
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English (en)
Spanish (es)
Inventor
Min-Seok Oh
Joon-Kui Ahn
Dong-Wook Roh
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19719278&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2350445(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Application granted granted Critical
Publication of ES2350445T3 publication Critical patent/ES2350445T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • 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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/007—Unequal error protection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0028—Formatting
    • 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
    • H04L1/0073—Special arrangements for feedback channel
    • 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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • 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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ES03705446T 2002-02-16 2003-02-11 Procedimiento de codificación cqi para hs-dpcch. Expired - Lifetime ES2350445T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20020008350A KR100879942B1 (ko) 2002-02-16 2002-02-16 채널품질지시자 코딩을 위한 기저수열 생성방법
KR10-2002-0008350 2002-02-16

Publications (1)

Publication Number Publication Date
ES2350445T3 true ES2350445T3 (es) 2011-01-24

Family

ID=19719278

Family Applications (1)

Application Number Title Priority Date Filing Date
ES03705446T Expired - Lifetime ES2350445T3 (es) 2002-02-16 2003-02-11 Procedimiento de codificación cqi para hs-dpcch.

Country Status (14)

Country Link
US (1) US7319718B2 (enExample)
EP (1) EP1483850B1 (enExample)
JP (2) JP4383887B2 (enExample)
KR (1) KR100879942B1 (enExample)
CN (1) CN100399725C (enExample)
AT (1) ATE482534T1 (enExample)
AU (1) AU2003208042B2 (enExample)
DE (1) DE60334287D1 (enExample)
ES (1) ES2350445T3 (enExample)
GB (1) GB2385501A (enExample)
MX (1) MXPA04007853A (enExample)
PT (1) PT1483850E (enExample)
RU (1) RU2272357C2 (enExample)
WO (1) WO2003069807A1 (enExample)

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RU2427964C2 (ru) * 2006-10-23 2011-08-27 Интердиджитал Текнолоджи Корпорейшн Способ и устройство для отправки указания качества канала через мультиплексный канал
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Also Published As

Publication number Publication date
ATE482534T1 (de) 2010-10-15
JP2007151138A (ja) 2007-06-14
AU2003208042B2 (en) 2006-05-11
EP1483850B1 (en) 2010-09-22
JP4383887B2 (ja) 2009-12-16
EP1483850A1 (en) 2004-12-08
PT1483850E (pt) 2010-10-04
US20030174669A1 (en) 2003-09-18
KR20030068749A (ko) 2003-08-25
CN100399725C (zh) 2008-07-02
JP2005518136A (ja) 2005-06-16
CN1633761A (zh) 2005-06-29
DE60334287D1 (de) 2010-11-04
RU2272357C2 (ru) 2006-03-20
KR100879942B1 (ko) 2009-01-22
EP1483850A4 (en) 2009-11-11
HK1084252A1 (en) 2006-07-21
GB2385501A (en) 2003-08-20
GB0303462D0 (en) 2003-03-19
AU2003208042A1 (en) 2003-09-04
MXPA04007853A (es) 2004-10-15
WO2003069807A1 (en) 2003-08-21
RU2004127672A (ru) 2005-04-10
JP4312788B2 (ja) 2009-08-12
US7319718B2 (en) 2008-01-15

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