WO2013062278A3 - 무선 통신 시스템에서 자원을 할당하는 방법 및 장치 - Google Patents

무선 통신 시스템에서 자원을 할당하는 방법 및 장치 Download PDF

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Publication number
WO2013062278A3
WO2013062278A3 PCT/KR2012/008695 KR2012008695W WO2013062278A3 WO 2013062278 A3 WO2013062278 A3 WO 2013062278A3 KR 2012008695 W KR2012008695 W KR 2012008695W WO 2013062278 A3 WO2013062278 A3 WO 2013062278A3
Authority
WO
WIPO (PCT)
Prior art keywords
header
base station
wireless communication
communication system
standalone
Prior art date
Application number
PCT/KR2012/008695
Other languages
English (en)
French (fr)
Other versions
WO2013062278A2 (ko
Inventor
조희정
육영수
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 US14/354,371 priority Critical patent/US9166761B2/en
Publication of WO2013062278A2 publication Critical patent/WO2013062278A2/ko
Publication of WO2013062278A3 publication Critical patent/WO2013062278A3/ko

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Classifications

    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L1/1685—Details of the supervisory signal the supervisory signal being transmitted in response to a specific request, e.g. to a polling signal
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1893—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

무선 통신 시스템에서 대역폭 요청(BR; bandwidth request) 헤더(header)를 전송하는 방법 및 장치가 제공된다. 단말(UE; user equipment)은 BR-ACK(acknowledgement) A-MAP IE(information element)를 통해 할당된 제1 상향링크(UL; uplink) 자원을 통해 독립(standalone) BR 헤더를 기지국으로 전송하고, 상기 독립 BR 헤더를 성공적으로 수신하지 못했음을 지시하는 HARQ(hybrid automatic repeat request)-NACK(non-acknowledgement)를 상기 기지국으로부터 수신하고, CDMA 할당(allocation) A-MAP IE를 상기 기지국으로부터 수신하고, 상기 CDMA 할당 A-MAP IE를 통해 할당된 제2 UL 자원을 통해 상기 독립 BR 헤더를 상기 기지국으로 재전송한다.
PCT/KR2012/008695 2011-10-27 2012-10-23 무선 통신 시스템에서 자원을 할당하는 방법 및 장치 WO2013062278A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US14/354,371 US9166761B2 (en) 2011-10-27 2012-10-23 Method and apparatus for allocating resources in wireless communication system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161551930P 2011-10-27 2011-10-27
US61/551,930 2011-10-27

Publications (2)

Publication Number Publication Date
WO2013062278A2 WO2013062278A2 (ko) 2013-05-02
WO2013062278A3 true WO2013062278A3 (ko) 2013-06-20

Family

ID=48168719

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/008695 WO2013062278A2 (ko) 2011-10-27 2012-10-23 무선 통신 시스템에서 자원을 할당하는 방법 및 장치

Country Status (2)

Country Link
US (1) US9166761B2 (ko)
WO (1) WO2013062278A2 (ko)

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* Cited by examiner, † Cited by third party
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US9923665B2 (en) * 2014-06-06 2018-03-20 Huawei Technologies Co., Ltd. System and method for forward error correction
CN107771400B (zh) * 2015-06-21 2020-05-05 Lg 电子株式会社 在未授权带中发送上行链路的方法和设备
PL3629623T3 (pl) * 2016-05-13 2021-10-18 Telefonaktiebolaget Lm Ericsson (Publ) Systemy i sposoby zalecania szybkości transmisji danych w systemie komunikacji bezprzewodowej
US10568130B2 (en) * 2016-12-22 2020-02-18 Qualcomm Incorporated Techniques and apparatuses for multiple types of physical random access channel (PRACH) transmission utilization

Citations (4)

* Cited by examiner, † Cited by third party
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KR20100092398A (ko) * 2009-02-12 2010-08-20 엘지전자 주식회사 단말의 대역폭 요청 채널을 이용한 신호 전송 방법 및 이 방법을 이용하는 단말 장치
KR20100135650A (ko) * 2009-06-17 2010-12-27 엘지전자 주식회사 Ｈ-ｆｄｄ 동작을 지원하는 프레임 구조를 이용하여 통신을 수행하는 방법
KR20110006597A (ko) * 2009-07-13 2011-01-20 엘지전자 주식회사 무선 통신 시스템에서 레인징 프리앰블 코드 생성 방법 및 장치
KR20110088432A (ko) * 2010-01-26 2011-08-03 엘지전자 주식회사 무선 통신 시스템에서 자원을 할당하는 방법 및 이를 위한 장치

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US20080232330A1 (en) * 2005-09-28 2008-09-25 Samsung Electronics Co., Ltd. Method for Ranging with Bandwidth Request Code
EP1965534B1 (en) * 2007-02-27 2016-05-18 Samsung Electronics Co., Ltd. Apparatus and method for transmitting a control message in a wireless communication system using relaying
KR20100109338A (ko) * 2009-03-31 2010-10-08 엘지전자 주식회사 무선 통신 시스템에서 제어 정보 전송 및 수신 방법
WO2010117206A2 (ko) * 2009-04-07 2010-10-14 엘지전자 주식회사 광대역 무선 접속 시스템에서의 자원할당 방법
KR101638899B1 (ko) * 2009-04-08 2016-07-12 엘지전자 주식회사 무선 통신 시스템에서 확인 응답 전송 및 수신 방법
US8204147B2 (en) * 2009-07-14 2012-06-19 Samsung Electronics Co., Ltd. Methods to index the preambles in the bandwidth request channel
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100092398A (ko) * 2009-02-12 2010-08-20 엘지전자 주식회사 단말의 대역폭 요청 채널을 이용한 신호 전송 방법 및 이 방법을 이용하는 단말 장치
KR20100135650A (ko) * 2009-06-17 2010-12-27 엘지전자 주식회사 Ｈ-ｆｄｄ 동작을 지원하는 프레임 구조를 이용하여 통신을 수행하는 방법
KR20110006597A (ko) * 2009-07-13 2011-01-20 엘지전자 주식회사 무선 통신 시스템에서 레인징 프리앰블 코드 생성 방법 및 장치
KR20110088432A (ko) * 2010-01-26 2011-08-03 엘지전자 주식회사 무선 통신 시스템에서 자원을 할당하는 방법 및 이를 위한 장치

Also Published As

Publication number Publication date
US20140269626A1 (en) 2014-09-18
US9166761B2 (en) 2015-10-20
WO2013062278A2 (ko) 2013-05-02

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