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WO2009108010A3 - 제어채널 할당방법 - Google Patents

제어채널 할당방법 Download PDF

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Publication number
WO2009108010A3
WO2009108010A3 PCT/KR2009/000957 KR2009000957W WO2009108010A3 WO 2009108010 A3 WO2009108010 A3 WO 2009108010A3 KR 2009000957 W KR2009000957 W KR 2009000957W WO 2009108010 A3 WO2009108010 A3 WO 2009108010A3
Authority
WO
WIPO (PCT)
Prior art keywords
submap
control channel
allocating
allocating control
control header
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.)
Ceased
Application number
PCT/KR2009/000957
Other languages
English (en)
French (fr)
Other versions
WO2009108010A2 (ko
Inventor
육영수
김정기
이영섭
류기선
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
Priority claimed from KR1020080065716A external-priority patent/KR101467786B1/ko
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Priority to US12/919,388 priority Critical patent/US8848627B2/en
Publication of WO2009108010A2 publication Critical patent/WO2009108010A2/ko
Anticipated expiration legal-status Critical
Publication of WO2009108010A3 publication Critical patent/WO2009108010A3/ko
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management

Landscapes

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

Abstract

본 명세서에서는 서브맵을 할당하는 방법을 개시한다. 본 발명의 실시예 중 하나는 서브맵의 크기에 따라 하나 이상의 자원영역을 서브프레임에 할당하는 단계와 하나 이상의 자원영역에 서브프레임 구성정보 및 서브맵 정보를 포함하는 제어헤더(Control Header) 및 상기 서브맵을 할당하는 단계와 제어헤더를 전송하는 단계를 포함할 수 있다. 본 발명의 실시예들에 따라 짧은 길이의 서브프레임 구조를 갖는 무선접속 시스템에서 효율적으로 하향링크 제어채널을 할당할 수 있다.
PCT/KR2009/000957 2008-02-27 2009-02-27 제어채널 할당방법 Ceased WO2009108010A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/919,388 US8848627B2 (en) 2008-02-27 2009-02-27 Method for allocating control channel

Applications Claiming Priority (24)

Application Number Priority Date Filing Date Title
US3206008P 2008-02-27 2008-02-27
US61/032,060 2008-02-27
US3505208P 2008-03-10 2008-03-10
US61/035,052 2008-03-10
US3648108P 2008-03-14 2008-03-14
US61/036,481 2008-03-14
US3761508P 2008-03-18 2008-03-18
US61/037,615 2008-03-18
US4278508P 2008-04-07 2008-04-07
US4278608P 2008-04-07 2008-04-07
US61/042,785 2008-04-07
US61/042,786 2008-04-07
US4373908P 2008-04-10 2008-04-10
US61/043,739 2008-04-10
US4491208P 2008-04-15 2008-04-15
US61/044,912 2008-04-15
US4645508P 2008-04-21 2008-04-21
US61/046,455 2008-04-21
KR10-2008-0065716 2008-07-07
KR1020080065716A KR101467786B1 (ko) 2008-02-27 2008-07-07 제어채널 할당방법
KR10-2008-0079431 2008-08-03
KR10-2008-0079430 2008-08-13
KR1020080079430A KR101498051B1 (ko) 2008-02-27 2008-08-13 제어채널 할당방법
KR20080079431A KR101507801B1 (ko) 2008-02-27 2008-08-13 제어채널 할당방법

Publications (2)

Publication Number Publication Date
WO2009108010A2 WO2009108010A2 (ko) 2009-09-03
WO2009108010A3 true WO2009108010A3 (ko) 2013-03-21

Family

ID=41016603

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/000957 Ceased WO2009108010A2 (ko) 2008-02-27 2009-02-27 제어채널 할당방법

Country Status (2)

Country Link
US (1) US8848627B2 (ko)
WO (1) WO2009108010A2 (ko)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8570958B2 (en) * 2008-04-04 2013-10-29 Intel Corporation Method and apparatus for efficient scheduling in broadband wireless access networks
US9172509B2 (en) 2008-04-11 2015-10-27 Interdigital Patent Holdings, Inc. Method for transmission time interval bundling in the uplink
CN101309523B (zh) * 2008-06-23 2014-09-10 中兴通讯股份有限公司 一种传输物理下行控制信道信号的方法
US20100002641A1 (en) * 2008-07-04 2010-01-07 Nokia Siemens Networks Oy Support for broadcast control header for wireless networks
KR101494406B1 (ko) * 2008-11-05 2015-02-23 삼성전자주식회사 계층적 셀 구조의 무선 통신 시스템에서 시스템 정보 송수신 장치 및 방법
KR101611272B1 (ko) * 2008-11-07 2016-04-11 엘지전자 주식회사 참조 신호 전송 방법
KR101012391B1 (ko) 2008-11-11 2011-02-09 엘지전자 주식회사 무선 통신 시스템에 있어서, 하향링크로 서브프레임 지정 정보를 전송하는 방법
US8811300B2 (en) 2008-12-31 2014-08-19 Mediatek Inc. Physical structure and sequence design of midamble in OFDMA systems
CA2755242C (en) * 2009-03-16 2015-06-02 Research In Motion Limited Harq process number management for downlink carrier aggregation
US9948424B2 (en) * 2009-04-27 2018-04-17 Samsung Electronics Co., Ltd. System and method for reducing blind decoding complexity in OFDMA-based systems
US8358610B2 (en) * 2009-11-09 2013-01-22 Broadcom Corporation Method and system for channel estimation processing for interference suppression
US20110230219A1 (en) * 2010-03-16 2011-09-22 Motorola, Inc. Method and apparatus forinter-cell itnerference mitgation through enhanced preferred frequency reuse mechanisms
JP5072999B2 (ja) * 2010-04-05 2012-11-14 株式会社エヌ・ティ・ティ・ドコモ 無線通信制御装置及び無線通信制御方法
WO2012115427A2 (ko) * 2011-02-23 2012-08-30 엘지전자 주식회사 다중 셀 협력 무선 통신 시스템에서 제어 채널 송수신 방법 및 이를 위한 장치
JP5825353B2 (ja) * 2011-09-28 2015-12-02 富士通株式会社 無線信号送信方法、無線信号送信装置及び無線信号受信装置
CN103139924B (zh) * 2011-12-05 2016-08-31 华为技术有限公司 一种调度资源的方法及装置
BR112014031243A2 (pt) * 2012-06-14 2017-06-27 Fujitsu Ltd método de determinação e dispositivo de recursos de canal de controle de enlace ascendente
US9538515B2 (en) * 2013-03-28 2017-01-03 Samsung Electronics Co., Ltd. Downlink signaling for adaptation of an uplink-downlink configuration in TDD communication systems
US9692495B2 (en) * 2013-04-05 2017-06-27 Qualcomm Incorporated Control channel overhead assumptions for deriving CSI feedback
US9516634B2 (en) * 2013-05-03 2016-12-06 Qualcomm Incorporated Systems and methods for downlink frequency domain multiplexing transmissions
US9831963B2 (en) * 2014-06-06 2017-11-28 Sony Corporation MIMO communication method, terminal, and base station apparatus for transmitting and receiving pilot signals to estimate a channel
US20160270102A1 (en) * 2015-03-14 2016-09-15 Qualcomm Incorporated Distributed scheduling to control interference for data transactions using grant-less transmissions
US10129855B1 (en) * 2015-05-07 2018-11-13 Sprint Spectrum L.P. Systems and methods for efficient transmissions of multicast content to wireless devices

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006065069A1 (en) * 2004-12-14 2006-06-22 Samsung Electronics Co., Ltd. Method and system for allocating data bursts in a wireless communication system
US20070086474A1 (en) * 2005-10-13 2007-04-19 Samsung Electronics Co., Ltd. Method for estimating a map size in a wireless mobile communication system
US20070133481A1 (en) * 2000-11-15 2007-06-14 Stanwood Kenneth L Framing for an adaptive modulation communication system
WO2008011330A1 (en) * 2006-07-21 2008-01-24 Intel Corporation Frame building in the presence of arq-enabled traffic

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR200001351T2 (tr) * 1997-11-14 2002-06-21 Worldspace Management Corporation Uydudan doğrudan radyo yayın sistemi için sinyal protokolü.
RU2324304C2 (ru) * 2003-05-14 2008-05-10 Нокиа Корпорейшн Способ передачи данных и система, базовая станция, абонентская станция, блок обработки, компьютерный программный продукт, распространяемый носитель компьютерной программы и модуль исходных сигналов для его осуществления
KR100594111B1 (ko) * 2004-03-12 2006-06-30 삼성전자주식회사 주파수 밴드별 다중 코딩을 사용하는 광대역 무선 접속시스템에서 데이터 전송 방법 및 시스템
KR100584336B1 (ko) * 2004-06-24 2006-05-26 삼성전자주식회사 광대역 무선 접속 통신 시스템에서 연결 식별자 할당시스템 및 방법
KR100749847B1 (ko) * 2005-11-11 2007-08-16 한국전자통신연구원 휴대 인터넷 시스템의 기지국에서 순방향 패킷 스케쥴링장치 및 방법
US20080165881A1 (en) * 2007-01-08 2008-07-10 Zhifeng Tao Method for Accessing Channels in OFDMA Mobile Multihop Relay Networks
US20080192622A1 (en) * 2007-02-09 2008-08-14 Comsys Communication & Signal Processing Ltd. Control channel signaling in a multiple access wireless communication system
GB2461464B (en) * 2007-04-27 2011-11-16 Lg Electronics Inc Transmitting a downlink control channel in a mobile communication system and mapping the control channel to a physical resource using a block interleaver
US8761032B2 (en) * 2007-11-16 2014-06-24 Qualcomm Incorporated Random reuse based control channels

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070133481A1 (en) * 2000-11-15 2007-06-14 Stanwood Kenneth L Framing for an adaptive modulation communication system
WO2006065069A1 (en) * 2004-12-14 2006-06-22 Samsung Electronics Co., Ltd. Method and system for allocating data bursts in a wireless communication system
US20070086474A1 (en) * 2005-10-13 2007-04-19 Samsung Electronics Co., Ltd. Method for estimating a map size in a wireless mobile communication system
WO2008011330A1 (en) * 2006-07-21 2008-01-24 Intel Corporation Frame building in the presence of arq-enabled traffic

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
YAGHOOBI, H.: "Scalable OFDMA Physical Layer in IEEE 802.16 Wireless MAN3", INTEL TECHNOLOGY JOURNAL, vol. 8, no. 3, 20 August 2004 (2004-08-20), pages 201 - 212, XP002331249 *
YUK, Y. ET AL.: "Downlink Control Signaling For Frame Structure Design Of IEEEE802.16M", IEEE 802.16 BROADBAND WIRELESS ACCESS WORKING GROUP, IEEE C802.16M-08/091R1, 16 January 2008 (2008-01-16), Retrieved from the Internet <URL:http://www.ieee802.org/16/tgm/contrib/C80216m-08_091r1.doc> [retrieved on 20121126] *
YUK, Y. ET AL.: "Subframe Control Channels of IEEEE802.16m systems", IEEE 802.16 BROADBAND WIRELESS ACCESS WORKING GROUP, IEEE C802.16M-08/091R1, 10 March 2008 (2008-03-10), XP017610258, Retrieved from the Internet <URL:http://www.ieee802.org/16/tgm/contrib/C80216m-08_149.doc> [retrieved on 20121126] *

Also Published As

Publication number Publication date
WO2009108010A2 (ko) 2009-09-03
US8848627B2 (en) 2014-09-30
US20110002293A1 (en) 2011-01-06

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