ATE552660T1 - Verfahren und system zur synchronisierung zwischen einem sender und einem empfänger in einem drahtlosen kommunikationssystem - Google Patents

Verfahren und system zur synchronisierung zwischen einem sender und einem empfänger in einem drahtlosen kommunikationssystem

Info

Publication number
ATE552660T1
ATE552660T1 AT06711350T AT06711350T ATE552660T1 AT E552660 T1 ATE552660 T1 AT E552660T1 AT 06711350 T AT06711350 T AT 06711350T AT 06711350 T AT06711350 T AT 06711350T AT E552660 T1 ATE552660 T1 AT E552660T1
Authority
AT
Austria
Prior art keywords
transmitter
receiver
synchronizing
frequency
wireless communications
Prior art date
Application number
AT06711350T
Other languages
English (en)
Inventor
Anubala S Varikat
Satish Tembad
Original Assignee
Sasken Commnication Technologies Ltd
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 Sasken Commnication Technologies Ltd filed Critical Sasken Commnication Technologies Ltd
Application granted granted Critical
Publication of ATE552660T1 publication Critical patent/ATE552660T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0035—Synchronisation arrangements detecting errors in frequency or phase
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H04L2007/047—Speed or phase control by synchronisation signals using special codes as synchronising signal using a sine signal or unmodulated carrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/10—Arrangements for initial synchronisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
AT06711350T 2005-01-07 2006-01-02 Verfahren und system zur synchronisierung zwischen einem sender und einem empfänger in einem drahtlosen kommunikationssystem ATE552660T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/031,017 US7443938B2 (en) 2005-01-07 2005-01-07 Method and system for synchronization between transmitter and receiver in a communication system
PCT/IN2006/000002 WO2006072967A1 (en) 2005-01-07 2006-01-02 Method and system for synchronization between a transmitter and a receiver in a wireless communication system

Publications (1)

Publication Number Publication Date
ATE552660T1 true ATE552660T1 (de) 2012-04-15

Family

ID=36230061

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06711350T ATE552660T1 (de) 2005-01-07 2006-01-02 Verfahren und system zur synchronisierung zwischen einem sender und einem empfänger in einem drahtlosen kommunikationssystem

Country Status (6)

Country Link
US (1) US7443938B2 (de)
EP (1) EP1847040B1 (de)
CN (1) CN101103556A (de)
AT (1) ATE552660T1 (de)
TW (1) TW200635311A (de)
WO (1) WO2006072967A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7630428B2 (en) * 2005-07-28 2009-12-08 Itt Manufacturing Enterprises, Inc. Fast digital carrier frequency error estimation algorithm using synchronization sequence
US7995694B2 (en) 2007-03-19 2011-08-09 Sharp Laboratories Of America, Inc. Systems and methods for detecting a specific timing from a synchronization channel
KR101488787B1 (ko) * 2008-07-08 2015-02-03 삼성전자주식회사 이동통신 단말기에서 도플러 주파수 추정 방법 및 장치
KR20130049780A (ko) * 2010-05-28 2013-05-14 노키아 지멘스 네트웍스 오와이 통신들에서 기준 신호들을 활용
CN103036609B (zh) * 2011-10-09 2015-08-05 联芯科技有限公司 邻区频偏软校准方法及终端
EP2744283A3 (de) * 2012-12-11 2015-04-01 Telefonaktiebolaget L M Ericsson (Publ) Synchronisierung einer Funkvorrichtung
US20160057717A1 (en) * 2014-08-21 2016-02-25 Telefonaktiebolaget L M Ericsson (Publ) Network node and method for indicating to wireless device that system information (si) has changed for purposes of a system access procedure
ES2785905T3 (es) * 2016-03-31 2020-10-08 Fraunhofer Ges Forschung Preámbulo optimizado y procedimiento para detección robusta de paquetes de interferencia para aplicaciones de telemetría
CN106411806A (zh) * 2016-08-30 2017-02-15 华为技术有限公司 Fb脉冲序列搜索方法及装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2309868A (en) 1996-01-30 1997-08-06 Sony Corp Radio receiver detects FCCH synchronising signal
JP3624547B2 (ja) 1996-05-21 2005-03-02 ソニー株式会社 バースト信号受信方法及び装置
GB2315198B (en) 1996-07-09 2001-02-14 Nec Technologies GSM coarse time and frequency synchronisation
GB2347831B (en) * 1999-03-06 2004-07-07 Nec Technologies Sychronisation in digital data transmission systems
KR100335443B1 (ko) * 1999-06-15 2002-05-04 윤종용 직교주파수분할다중변조 신호의 심볼 타이밍 및 주파수 동기 장치 및 방법
US7062282B2 (en) 2002-07-19 2006-06-13 Mediatek, Inc. Method and apparatus for frequency synchronization in a digital transmission system

Also Published As

Publication number Publication date
CN101103556A (zh) 2008-01-09
EP1847040A1 (de) 2007-10-24
WO2006072967A1 (en) 2006-07-13
TW200635311A (en) 2006-10-01
US7443938B2 (en) 2008-10-28
EP1847040B1 (de) 2012-04-04
US20060153322A1 (en) 2006-07-13

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