WO2010123286A3 - Method and apparatus for transmitting ack/nack information - Google Patents

Method and apparatus for transmitting ack/nack information Download PDF

Info

Publication number
WO2010123286A3
WO2010123286A3 PCT/KR2010/002512 KR2010002512W WO2010123286A3 WO 2010123286 A3 WO2010123286 A3 WO 2010123286A3 KR 2010002512 W KR2010002512 W KR 2010002512W WO 2010123286 A3 WO2010123286 A3 WO 2010123286A3
Authority
WO
WIPO (PCT)
Prior art keywords
information
ack
nack
subspace
transmitting
Prior art date
Application number
PCT/KR2010/002512
Other languages
French (fr)
Korean (ko)
Other versions
WO2010123286A2 (en
Inventor
정재훈
권영현
한승희
김소연
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to KR1020117024385A priority Critical patent/KR101241921B1/en
Publication of WO2010123286A2 publication Critical patent/WO2010123286A2/en
Publication of WO2010123286A3 publication Critical patent/WO2010123286A3/en

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
    • H04L1/12—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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

Abstract

The present invention relates to a variety of methods and apparatuses for transmitting acknowledgement signals (for example, ACK/NACK signals) in a wireless access system. According to the first embodiment of the present invention, a method for transmitting ACK/NACK (ACKnowledgement/Non-ACK) information in a wireless access system comprises the steps of: selecting a physical uplink control channel (PUCCH) for transmitting ACK/NACK information from among one or more PUCCHs mapped to a first information subspace (e.g., information subspace P); mapping a second information subspace (e.g., information subspace Q) to a control symbol for transmitting ACK/NACK information contained in the selected PUCCH; and mapping ACK/NACK information to the selected PUCCH, and transmitting the ACK/NACK information to a base station. Here, the ACK/NACK information can be mapped to the first information subspace and to the second information subspace, respectively, in accordance with the reliability of the ACK/NACK information.
PCT/KR2010/002512 2009-04-21 2010-04-21 Method and apparatus for transmitting ack/nack information WO2010123286A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020117024385A KR101241921B1 (en) 2009-04-21 2010-04-21 Method and apparatus for transmitting ack/nack information

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17142309P 2009-04-21 2009-04-21
US61/171,423 2009-04-21

Publications (2)

Publication Number Publication Date
WO2010123286A2 WO2010123286A2 (en) 2010-10-28
WO2010123286A3 true WO2010123286A3 (en) 2011-03-03

Family

ID=43011617

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/002512 WO2010123286A2 (en) 2009-04-21 2010-04-21 Method and apparatus for transmitting ack/nack information

Country Status (2)

Country Link
KR (1) KR101241921B1 (en)
WO (1) WO2010123286A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101556181B1 (en) * 2011-10-13 2015-09-30 엘지전자 주식회사 Method and user equipment for transmitting uplink signal, and method and evolved node b for receiving uplink signal
US9686056B2 (en) 2012-05-11 2017-06-20 Blackberry Limited PHICH transmission in time division duplex systems
CN104380627A (en) * 2012-06-22 2015-02-25 Lg电子株式会社 Method for transreceiving control signal and apparatus for same
CN105376035B (en) * 2014-08-28 2018-10-02 成都鼎桥通信技术有限公司 The control method and device of secondary carrier in asymmetric up-link carrier polymerization
KR20210017222A (en) * 2019-08-07 2021-02-17 삼성전자주식회사 Apparatus and method for sub slot configuration and uplink information transmisison in wirelss communication system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008153298A1 (en) * 2007-06-11 2008-12-18 Samsung Electronics Co., Ltd. Apparatus and method for allocating resource in a mobile communication system
WO2008156293A2 (en) * 2007-06-19 2008-12-24 Lg Electronics Inc. Method of transmitting sounding reference signal
WO2009037854A1 (en) * 2007-09-21 2009-03-26 Panasonic Corporation Radio resource management device, radio communication base station device, and radio resource management method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008153298A1 (en) * 2007-06-11 2008-12-18 Samsung Electronics Co., Ltd. Apparatus and method for allocating resource in a mobile communication system
WO2008156293A2 (en) * 2007-06-19 2008-12-24 Lg Electronics Inc. Method of transmitting sounding reference signal
WO2009037854A1 (en) * 2007-09-21 2009-03-26 Panasonic Corporation Radio resource management device, radio communication base station device, and radio resource management method

Also Published As

Publication number Publication date
WO2010123286A2 (en) 2010-10-28
KR20110139275A (en) 2011-12-28
KR101241921B1 (en) 2013-03-11

Similar Documents

Publication Publication Date Title
WO2011096720A3 (en) Method and apparatus for transmitting control information in a wireless communication system
WO2010101432A3 (en) Control signal transmitting method and apparatus in relay station
WO2010110598A3 (en) Method and apparatus of transmitting ack/nack
WO2011118965A3 (en) Multiplexing control and data information from a user equipment in a physical data channel
WO2011096718A3 (en) Method and apparatus for transmitting control information in a wireless communication system
WO2011122826A3 (en) Method and apparatus for the efficient transmission of control information for supporting uplink transmission using multiple antennas
WO2011139037A2 (en) Method and apparatus for transmitting control information in a wireless communication system
WO2011122832A3 (en) Method and apparatus for efficiently transmitting control information to support uplink multiple antenna transmission
WO2010021489A3 (en) Methods for receiving and transmitting ack/nack information
WO2010114237A3 (en) Method for transmitting ack/nack signal in wireless communication system applied carrier aggregation and apparatus therefor
WO2009142436A3 (en) Method and apparatus for performing harq in a multiple antenna system
WO2011118943A3 (en) Method and device for transmitting control information
WO2011162541A3 (en) Method and device for determining precoding information for uplink multi-antenna transmission
WO2012169753A3 (en) Method for transmitting uplink control information and user equipment, and method for receiving uplink control information and base station
WO2010114233A3 (en) Method for allocating resource to uplink control signal in wireless communication system and apparatus therefor
GB2460002A (en) Method of transmitting uplink control signals in wireless communication system
WO2012053863A3 (en) Method and apparatus for transmitting control information in a wireless communication system
WO2011078568A3 (en) Apparatus and method for performing an uplink harq in a wireless communication system
WO2012108720A3 (en) Method and device for transmitting reception confirmation in wireless communication system
WO2010095857A3 (en) Method for transmitting / receiving data between a relay and a base station
WO2012036502A3 (en) Method and device for transmitting control information in wireless communication system
WO2011126320A3 (en) Apparatus and method for transmitting uplink scheduling request in mobile communication system
WO2010114340A3 (en) Method and device for effecting uplink harq on a wireless communications system
WO2011111977A3 (en) Method for transmitting uplink control information and user device
WO2012111911A3 (en) Hybrid automatic repeat request (harq) method and device in a cooperative terminal communication system

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10767300

Country of ref document: EP

Kind code of ref document: A2

ENP Entry into the national phase

Ref document number: 20117024385

Country of ref document: KR

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 10767300

Country of ref document: EP

Kind code of ref document: A2