ATE317187T1 - Verfahren und einrichtung zur steuerung der datenextraktion aus einem datenstrom, der mindestens ein datenpaket enthält - Google Patents

Verfahren und einrichtung zur steuerung der datenextraktion aus einem datenstrom, der mindestens ein datenpaket enthält

Info

Publication number
ATE317187T1
ATE317187T1 AT02801450T AT02801450T ATE317187T1 AT E317187 T1 ATE317187 T1 AT E317187T1 AT 02801450 T AT02801450 T AT 02801450T AT 02801450 T AT02801450 T AT 02801450T AT E317187 T1 ATE317187 T1 AT E317187T1
Authority
AT
Austria
Prior art keywords
data
correlation value
packet
corrval
data extraction
Prior art date
Application number
AT02801450T
Other languages
English (en)
Inventor
Markus Schetelig
Harald Kafemann
Original Assignee
Nokia Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25528656&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE317187(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nokia Corp filed Critical Nokia Corp
Application granted granted Critical
Publication of ATE317187T1 publication Critical patent/ATE317187T1/de

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/06—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection
    • H04L25/061—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection providing hard decisions only; arrangements for tracking or suppressing unwanted low frequency components, e.g. removal of dc offset
    • H04L25/062—Setting decision thresholds using feedforward techniques only
    • 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
    • H04L7/042—Detectors therefor, e.g. correlators, state machines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
AT02801450T 2001-10-19 2002-10-11 Verfahren und einrichtung zur steuerung der datenextraktion aus einem datenstrom, der mindestens ein datenpaket enthält ATE317187T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/981,795 US7646831B2 (en) 2001-10-19 2001-10-19 Method and a device for controlling data extraction from a data stream containing at lease one data packet

Publications (1)

Publication Number Publication Date
ATE317187T1 true ATE317187T1 (de) 2006-02-15

Family

ID=25528656

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02801450T ATE317187T1 (de) 2001-10-19 2002-10-11 Verfahren und einrichtung zur steuerung der datenextraktion aus einem datenstrom, der mindestens ein datenpaket enthält

Country Status (7)

Country Link
US (1) US7646831B2 (de)
EP (1) EP1438803B2 (de)
KR (1) KR100582960B1 (de)
CN (1) CN100411333C (de)
AT (1) ATE317187T1 (de)
DE (1) DE60209043T3 (de)
WO (1) WO2003034648A2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7035350B2 (en) * 2001-10-22 2006-04-25 Broadcom Corporation Bluetooth access code assisted initial DC estimation and frame synchronization
US7231000B2 (en) * 2001-10-22 2007-06-12 Broadcom Corporation System and method for DC offset compensation and bit synchronization
US7349498B2 (en) * 2002-10-07 2008-03-25 International Business Machines Corporation Method and system for data and edge detection with correlation tables
JP2005176234A (ja) * 2003-12-15 2005-06-30 Oki Electric Ind Co Ltd 同期ワード検出回路及びベースバンド信号受信回路
BRPI0514454A (pt) 2004-08-16 2008-06-10 Qualcomm Flarion Tech método e aparelho para gerenciamento de afiliação de grupo para comunicações de grupo
US7298299B1 (en) * 2004-10-21 2007-11-20 Altera Corporation Efficient data recovery algorithm for serial data
US7292665B2 (en) * 2004-12-16 2007-11-06 Genesis Microchip Inc. Method and apparatus for reception of data over digital transmission link
JP4735680B2 (ja) * 2008-08-12 2011-07-27 ソニー株式会社 同期回路及び同期方法
WO2014127514A1 (en) * 2013-02-21 2014-08-28 Qualcomm Incorporated Method and apparatus for data aided timing recovery in 10gbase-t system
CN104796096B (zh) * 2014-01-22 2017-12-12 普天信息技术有限公司 一种功率放大器反馈信号最佳相位选择方法及装置
KR101817544B1 (ko) * 2015-12-30 2018-01-11 어보브반도체 주식회사 개선된 반송파 주파수 오프셋 보상을 사용하는 블루투스 수신 방법 및 장치
US10382145B2 (en) * 2017-07-13 2019-08-13 Benjamin J. Egg System and method for improving wireless data links

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5278862A (en) * 1992-04-03 1994-01-11 Intellon Corporation Timing for spread-spectrum communication across noisy media
US5090024A (en) * 1989-08-23 1992-02-18 Intellon Corporation Spread spectrum communications system for networks
CA2111807C (en) * 1992-12-24 1999-08-17 Hitoshi Takai Data transmitting and receiving apparatus
US5619542A (en) * 1994-08-30 1997-04-08 Motorola, Inc. Device and method for efficient timing estimation in a digital receiver
KR0147661B1 (ko) * 1995-08-30 1998-09-15 김광호 데이타 세그먼트 동기 검출회로 및 그 방법
US6289064B1 (en) * 1996-03-07 2001-09-11 Matsushita Communication Industrial Co., Ltd. Synchronization equipment
KR100224837B1 (ko) * 1997-02-21 1999-10-15 윤종용 디지털 vcr의 적응적인 신호 처리방법 및 그 회로
JP3616981B2 (ja) * 1997-06-18 2005-02-02 株式会社ルネサステクノロジ 同期化装置
JP3180735B2 (ja) * 1997-10-22 2001-06-25 松下電器産業株式会社 送信タイミング補正機能付き無線端末及びその製造方法
GB2342017B (en) 1998-09-24 2003-10-15 Nokia Mobile Phones Ltd Communication network
JP3031351B2 (ja) * 1998-09-24 2000-04-10 日本電気株式会社 Ｃｄｍａ受信装置及びそれに用いるパス検出方法並びにその制御プログラムを記録した記録媒体
US6445423B1 (en) * 1999-07-09 2002-09-03 Thomson Licensing S.A. Controlled oscillator in a digital symbol timing recovery network
US6587500B1 (en) * 1999-12-17 2003-07-01 Telefonaktiebolaget Lm Ericsson (Publ) Symbol sampling time settlement of a hard decision radio receiver
DE10051889A1 (de) 2000-10-19 2002-05-16 Nokia Mobile Phones Ltd Verfahren und Vorrichtung zum Erkennen eines Datenpakets in einem Datenstrom
US7020218B2 (en) * 2001-06-18 2006-03-28 Arnesen David M Sliding-window transform with integrated windowing

Also Published As

Publication number Publication date
KR20040051609A (ko) 2004-06-18
EP1438803B1 (de) 2006-02-01
WO2003034648A3 (en) 2003-12-04
CN100411333C (zh) 2008-08-13
EP1438803A2 (de) 2004-07-21
DE60209043T3 (de) 2009-08-27
US20030076905A1 (en) 2003-04-24
DE60209043T2 (de) 2006-08-31
CN1625863A (zh) 2005-06-08
US7646831B2 (en) 2010-01-12
KR100582960B1 (ko) 2006-05-23
EP1438803B2 (de) 2009-04-29
DE60209043D1 (de) 2006-04-13
WO2003034648A2 (en) 2003-04-24

Similar Documents

Publication Publication Date Title
ATE317187T1 (de) Verfahren und einrichtung zur steuerung der datenextraktion aus einem datenstrom, der mindestens ein datenpaket enthält
WO2009150425A3 (en) Automatic detection of repeating video sequences
JP2005501467A5 (de)
RU2010111718A (ru) Обнаружение сигнала в системе беспроводной связи
WO2004104161A3 (en) Methods and systems for identifying naturally occurring antisense transcripts and methods, kits and arrays utilizing same
EP2267912A3 (de) Vorrichtung, Verfahren und Computerprogrammprodukt zur Detektion einer nichtsynchronisierten Direktzugriffskanal-Präambel
WO2009149051A3 (en) Adaptive correlation
WO2009064656A3 (en) Borehole survey method and apparatus
TW200609799A (en) Method and apparatus for detecting temporal process variation and for managing and predicting performance of automatic classifiers
WO2006096728A3 (en) System and method for ranging
TW200641663A (en) An apparatus for image scrolling detection and method of the same
WO2008030537A3 (en) Polarization envelope modulation for signaling and labeling in optical networks
MY184370A (en) Image signal decoding apparatus, image signal decoding method, image signal encoding apparatus, image signal encoding method, and program
TW200643823A (en) Method and algorithm for detection of scene cuts or similar images in video images
WO2002033878A3 (en) Method and device for identifying a data packet in a data stream
WO2019042728A3 (de) Erfassen von verkehrsteilnehmern auf einem verkehrsweg
ATE503314T1 (de) Verfahren und vorrichtung zur taktrückgewinnung
TW200501572A (en) Communication receiver with an adaptive equalizer length
JP2011504034A5 (de)
CN104766605A (zh) 一种机车录音装置和lkj监控装置间的时间同步系统和方法
WO2005009039A3 (en) System and method for isotopic signature and mass analysis
ATE338332T1 (de) Vorrichtung zur sprachcodierung und sprachdecodierung mit paketfehlerresistenz sowie verfahren dafür
WO2020076077A3 (ko) 배회 감지 시스템
WO2005057931A3 (en) Method and system for generating highlights
TW200613971A (en) Method and apparatus for detecting temporal process variation and for managing and predicting performance of automatic classifiers

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties