WO2010021520A2 - 동기 채널 전송 방법 - Google Patents

동기 채널 전송 방법 Download PDF

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Publication number
WO2010021520A2
WO2010021520A2 PCT/KR2009/004684 KR2009004684W WO2010021520A2 WO 2010021520 A2 WO2010021520 A2 WO 2010021520A2 KR 2009004684 W KR2009004684 W KR 2009004684W WO 2010021520 A2 WO2010021520 A2 WO 2010021520A2
Authority
WO
WIPO (PCT)
Prior art keywords
transmitting
superframe
synchronization channel
synchronization
frequency reuse
Prior art date
Application number
PCT/KR2009/004684
Other languages
English (en)
French (fr)
Other versions
WO2010021520A3 (ko
Inventor
문성호
노민석
권영현
곽진삼
김동철
한승희
이현우
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
Priority claimed from KR1020090002245A external-priority patent/KR20100023720A/ko
Priority claimed from KR1020090021555A external-priority patent/KR20100024337A/ko
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Publication of WO2010021520A2 publication Critical patent/WO2010021520A2/ko
Publication of WO2010021520A3 publication Critical patent/WO2010021520A3/ko

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

본 발명은 하나의 슈퍼프레임에서 두 개의 재사용 팩터를 가지는 동기채널 구조에 관한 것으로, 특히, 서로 다른 주파수 재사용 팩터를 가지는 동기 심볼의 전송 방법들 및 이러한 방법들이 수행되는 장치들을 개시한다. 본 발명의 일 실시예로서 복수의 프레임으로 구성되는 슈퍼프레임에 주파수 재사용 팩터를 갖는 동기 채널을 전송하는 방법은, 슈퍼프레임 헤더 내에서 짝수번째 부반송파에 제1 동기 채널을 전송하는 단계와 슈퍼프레임 헤더가 속하지 않는 나머지 프레임에서 홀수번째 부반송파에 제2 동기 채널을 전송하는 단계를 포함할 수 있다. 이때, 제1 동기 채널과 제2 동기 채널은 서로 다른 주파수 재사용 팩터를 가질 수 있다.
PCT/KR2009/004684 2008-08-22 2009-08-21 동기 채널 전송 방법 WO2010021520A2 (ko)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US9090208P 2008-08-22 2008-08-22
US61/090,902 2008-08-22
US9171708P 2008-08-25 2008-08-25
US61/091,717 2008-08-25
US10801408P 2008-10-23 2008-10-23
US61/108,014 2008-10-23
KR1020090002245A KR20100023720A (ko) 2008-08-22 2009-01-12 동기 채널 전송 및 수신 방법
KR10-2009-0002245 2009-01-12
KR1020090021555A KR20100024337A (ko) 2008-08-25 2009-03-13 상이한 주파수 재사용 팩터를 갖는 동기 채널 전송 방법
KR10-2009-0021555 2009-03-13

Publications (2)

Publication Number Publication Date
WO2010021520A2 true WO2010021520A2 (ko) 2010-02-25
WO2010021520A3 WO2010021520A3 (ko) 2010-06-24

Family

ID=41707576

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/004684 WO2010021520A2 (ko) 2008-08-22 2009-08-21 동기 채널 전송 방법

Country Status (1)

Country Link
WO (1) WO2010021520A2 (ko)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102857957A (zh) * 2011-06-29 2013-01-02 中兴通讯股份有限公司 具有互易性的移动通信系统的信号处理方法及其装置
CN103857031A (zh) * 2012-12-06 2014-06-11 阿尔卡特朗讯 用于处理保持模式下的时间不准的方法和装置
US12084484B2 (en) 2019-07-26 2024-09-10 Visterra, Inc. Interleukin-2 agents and uses thereof
US12098178B2 (en) 2020-12-04 2024-09-24 Visterra, Inc. Methods of using interleukin-2 agents

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6038455A (en) * 1995-09-25 2000-03-14 Cirrus Logic, Inc. Reverse channel reuse scheme in a time shared cellular communication system
US20060280273A1 (en) * 2003-09-23 2006-12-14 Koninklijke Philips Electronics N.V. Initial synchronization for receivers
WO2007083912A1 (en) * 2006-01-18 2007-07-26 Samsung Electronics Co., Ltd. Method and apparatus for transmitting synchronization signals in an ofdm based cellular communications system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6038455A (en) * 1995-09-25 2000-03-14 Cirrus Logic, Inc. Reverse channel reuse scheme in a time shared cellular communication system
US20060280273A1 (en) * 2003-09-23 2006-12-14 Koninklijke Philips Electronics N.V. Initial synchronization for receivers
WO2007083912A1 (en) * 2006-01-18 2007-07-26 Samsung Electronics Co., Ltd. Method and apparatus for transmitting synchronization signals in an ofdm based cellular communications system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102857957A (zh) * 2011-06-29 2013-01-02 中兴通讯股份有限公司 具有互易性的移动通信系统的信号处理方法及其装置
CN102857957B (zh) * 2011-06-29 2017-10-03 中兴通讯股份有限公司 具有互易性的移动通信系统的信号处理方法及其装置
CN103857031A (zh) * 2012-12-06 2014-06-11 阿尔卡特朗讯 用于处理保持模式下的时间不准的方法和装置
CN103857031B (zh) * 2012-12-06 2017-07-25 阿尔卡特朗讯 用于处理保持模式下的时间不准的方法和装置
US12084484B2 (en) 2019-07-26 2024-09-10 Visterra, Inc. Interleukin-2 agents and uses thereof
US12098178B2 (en) 2020-12-04 2024-09-24 Visterra, Inc. Methods of using interleukin-2 agents

Also Published As

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