DE602008004083D1 - Verfahren und Gerät zur Bestimmung der Konfiguration eines Unterrahmens - Google Patents

Verfahren und Gerät zur Bestimmung der Konfiguration eines Unterrahmens

Info

Publication number
DE602008004083D1
DE602008004083D1 DE602008004083T DE602008004083T DE602008004083D1 DE 602008004083 D1 DE602008004083 D1 DE 602008004083D1 DE 602008004083 T DE602008004083 T DE 602008004083T DE 602008004083 T DE602008004083 T DE 602008004083T DE 602008004083 D1 DE602008004083 D1 DE 602008004083D1
Authority
DE
Germany
Prior art keywords
sub
configuration
frame
cyclic
prefix length
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.)
Active
Application number
DE602008004083T
Other languages
English (en)
Inventor
Stefan Mueller-Weinfurtner
Karsten Brueninghaus
Udo Wachsmann
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of DE602008004083D1 publication Critical patent/DE602008004083D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Measuring Fluid Pressure (AREA)
  • Body Structure For Vehicles (AREA)
DE602008004083T 2008-02-18 2008-02-18 Verfahren und Gerät zur Bestimmung der Konfiguration eines Unterrahmens Active DE602008004083D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08002948A EP2091195B1 (de) 2008-02-18 2008-02-18 Verfahren und Gerät zur Bestimmung der Konfiguration eines Unterrahmens

Publications (1)

Publication Number Publication Date
DE602008004083D1 true DE602008004083D1 (de) 2011-02-03

Family

ID=39591597

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008004083T Active DE602008004083D1 (de) 2008-02-18 2008-02-18 Verfahren und Gerät zur Bestimmung der Konfiguration eines Unterrahmens

Country Status (4)

Country Link
US (1) US20090207853A1 (de)
EP (1) EP2091195B1 (de)
AT (1) ATE492972T1 (de)
DE (1) DE602008004083D1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101507852B1 (ko) * 2008-08-28 2015-04-07 엘지전자 주식회사 서로 다른 길이의 순환전치부를 갖는 서브프레임을 다중화하는 프레임 구성방법
US8170592B2 (en) 2008-09-12 2012-05-01 Broadcom Corporation Method and system for frame timing acquisition in evolved universal terrestrial radio access (EUTRA)
WO2011140138A1 (en) * 2010-05-03 2011-11-10 Qualcomm Incorporated System, apparatus and method for downlink and uplink grant design in wireless communication systems
US9277424B2 (en) * 2013-02-28 2016-03-01 Keysight Technologies, Inc. Method and apparatus for determining the configuration of a cellular transmission system
US9363692B2 (en) * 2013-02-28 2016-06-07 Keysight Technologies, Inc. Method and apparatus for determining the configuration of a cellular transmission system
US9825737B2 (en) * 2014-12-07 2017-11-21 Lekha Wireless Solutions Pvt Ltd. Method and device for detecting secondary synchronization signal in LTE and LTE advanced communication system
JP6571789B2 (ja) * 2015-03-17 2019-09-04 ノキア ソリューションズ アンド ネットワークス オサケユキチュア 増大したサブキャリア間隔を用いたｌｔｅキャリア帯域幅拡張のための方法、装置、システムおよびコンピュータ・プログラム
CN106411445B (zh) * 2015-07-31 2019-08-27 南京中兴软件有限责任公司 一种通信系统中同步信号的发送方法、同步方法及装置
WO2017130511A1 (ja) * 2016-01-26 2017-08-03 ソニー株式会社 装置及び方法
CN111800876B (zh) * 2020-06-24 2022-05-17 重庆邮电大学 一种工作在eLAA中的基于强化学习的帧配置方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060176966A1 (en) * 2005-02-07 2006-08-10 Stewart Kenneth A Variable cyclic prefix in mixed-mode wireless communication systems
US8315191B2 (en) * 2005-09-20 2012-11-20 Qualcomm Incorporated Timing acquisition and mode and guard detection for an OFDM transmission
US8660085B2 (en) * 2006-12-04 2014-02-25 Qualcomm Incorporated Methods and apparatus for transferring a mobile device from a source eNB to a target eNB
KR20090118043A (ko) * 2007-03-08 2009-11-17 톰슨 라이센싱 사이클로스테이셔너리티를 사용하여 신호를 감지하기 위한 장치 및 방법

Also Published As

Publication number Publication date
EP2091195A1 (de) 2009-08-19
EP2091195B1 (de) 2010-12-22
ATE492972T1 (de) 2011-01-15
US20090207853A1 (en) 2009-08-20

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