AU2009342391B2 - Method and apparatus for encoding a feedback signal - Google Patents

Method and apparatus for encoding a feedback signal Download PDF

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Publication number
AU2009342391B2
AU2009342391B2 AU2009342391A AU2009342391A AU2009342391B2 AU 2009342391 B2 AU2009342391 B2 AU 2009342391B2 AU 2009342391 A AU2009342391 A AU 2009342391A AU 2009342391 A AU2009342391 A AU 2009342391A AU 2009342391 B2 AU2009342391 B2 AU 2009342391B2
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AU
Australia
Prior art keywords
ack
nack
dtx
carriers
mapped
Prior art date
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Active
Application number
AU2009342391A
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English (en)
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AU2009342391A1 (en
Inventor
Shuju Fan
Jing Li
Xueli Ma
Zongjie Wang
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.)
Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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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Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of AU2009342391A1 publication Critical patent/AU2009342391A1/en
Application granted granted Critical
Publication of AU2009342391B2 publication Critical patent/AU2009342391B2/en
Priority to AU2013237651A priority Critical patent/AU2013237651B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/04—Protocols for data compression, e.g. ROHC
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L2001/125—Arrangements for preventing errors in the return channel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
AU2009342391A 2009-03-17 2009-03-17 Method and apparatus for encoding a feedback signal Active AU2009342391B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2013237651A AU2013237651B2 (en) 2009-03-17 2013-10-01 Method and apparatus for encoding a feedback signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2009/070846 WO2010105413A1 (zh) 2009-03-17 2009-03-17 反馈信号编码方法及装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2013237651A Division AU2013237651B2 (en) 2009-03-17 2013-10-01 Method and apparatus for encoding a feedback signal

Publications (2)

Publication Number Publication Date
AU2009342391A1 AU2009342391A1 (en) 2011-10-13
AU2009342391B2 true AU2009342391B2 (en) 2013-08-29

Family

ID=42739115

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2009342391A Active AU2009342391B2 (en) 2009-03-17 2009-03-17 Method and apparatus for encoding a feedback signal

Country Status (9)

Country Link
US (4) US7987403B2 (enExample)
EP (3) EP2975793B1 (enExample)
KR (1) KR101118973B1 (enExample)
CN (1) CN102349258B (enExample)
AU (1) AU2009342391B2 (enExample)
ES (1) ES2423813T3 (enExample)
IN (1) IN2011KN03766A (enExample)
RU (1) RU2474061C1 (enExample)
WO (1) WO2010105413A1 (enExample)

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* Cited by examiner, † Cited by third party
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RU2474061C1 (ru) 2009-03-17 2013-01-27 Хуавэй Текнолоджиз Ко., Лтд. Способ и устройство кодирования сигнала обратной связи
US20110200016A1 (en) * 2010-02-15 2011-08-18 Johan Mikael Bergman HARQ ACK/NACK Signalling for Multi-Carrier HSDPA
WO2011142552A2 (en) * 2010-05-08 2011-11-17 Lg Electronics Inc. Error propagation protection in non-binary multiple ack/nacks
EP3639436A4 (en) * 2017-06-16 2021-01-13 Motorola Mobility LLC INFORMATION DISPLAYING DATA IN SLOTS

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Also Published As

Publication number Publication date
AU2009342391A1 (en) 2011-10-13
EP2975793B1 (en) 2019-07-10
KR20110121717A (ko) 2011-11-08
CN102349258A (zh) 2012-02-08
WO2010105413A1 (zh) 2010-09-23
EP2592774B1 (en) 2015-09-23
US8526530B2 (en) 2013-09-03
US20110087945A1 (en) 2011-04-14
EP2592774A1 (en) 2013-05-15
US10021219B2 (en) 2018-07-10
US9344530B2 (en) 2016-05-17
EP2408134A1 (en) 2012-01-18
EP2408134B1 (en) 2013-05-15
KR101118973B1 (ko) 2012-02-28
US20120002749A1 (en) 2012-01-05
EP2408134A4 (en) 2012-01-18
US20160135164A1 (en) 2016-05-12
RU2474061C1 (ru) 2013-01-27
ES2423813T3 (es) 2013-09-24
EP2975793A1 (en) 2016-01-20
US20130329640A1 (en) 2013-12-12
US7987403B2 (en) 2011-07-26
IN2011KN03766A (enExample) 2015-07-10
CN102349258B (zh) 2014-02-19

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DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE INVENTION TITLE TO READ METHOD AND APPARATUS FOR ENCODINGA FEEDBACK SIGNAL

FGA Letters patent sealed or granted (standard patent)