ATE251367T1 - Taktrückgewinnung für dab-empfänger - Google Patents

Taktrückgewinnung für dab-empfänger

Info

Publication number
ATE251367T1
ATE251367T1 AT97111273T AT97111273T ATE251367T1 AT E251367 T1 ATE251367 T1 AT E251367T1 AT 97111273 T AT97111273 T AT 97111273T AT 97111273 T AT97111273 T AT 97111273T AT E251367 T1 ATE251367 T1 AT E251367T1
Authority
AT
Austria
Prior art keywords
dependence
clock signal
receiver
signal
error data
Prior art date
Application number
AT97111273T
Other languages
English (en)
Inventor
Dominic Thomas Parfrey Banham
Adrian John Anderson
Original Assignee
Roke Manor Research
Ensigma 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 Roke Manor Research, Ensigma Ltd filed Critical Roke Manor Research
Application granted granted Critical
Publication of ATE251367T1 publication Critical patent/ATE251367T1/de

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
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2657—Carrier synchronisation
    • 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
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2668—Details of algorithms
    • H04L27/2673—Details of algorithms characterised by synchronisation parameters
    • H04L27/2676—Blind, i.e. without using known symbols
    • H04L27/2679—Decision-aided
    • 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
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2662—Symbol synchronisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Circuits Of Receivers In General (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Burglar Alarm Systems (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
AT97111273T 1996-07-12 1997-07-04 Taktrückgewinnung für dab-empfänger ATE251367T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9614712.9A GB9614712D0 (en) 1996-07-12 1996-07-12 Improvements in or relating to radio receivers

Publications (1)

Publication Number Publication Date
ATE251367T1 true ATE251367T1 (de) 2003-10-15

Family

ID=10796831

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97111273T ATE251367T1 (de) 1996-07-12 1997-07-04 Taktrückgewinnung für dab-empfänger

Country Status (5)

Country Link
EP (1) EP0818904B1 (de)
AT (1) ATE251367T1 (de)
CA (1) CA2209984A1 (de)
DE (1) DE69725227T2 (de)
GB (2) GB9614712D0 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11275050A (ja) * 1998-03-23 1999-10-08 Pioneer Electron Corp ディジタル放送受信機
GB2359705B (en) * 2000-02-28 2003-11-26 Virata Ltd xDSL sample rate compensation using phase balancing
GB2360152A (en) * 2000-03-10 2001-09-12 Rover Group Control circuit arrangements
DE10024267A1 (de) * 2000-05-17 2001-11-29 Bosch Gmbh Robert Rundfunkempfänger für den Empfang von digitalen Rundfunksignalen und Verfahren zum Empfang von digitalen Rundfunksignalen
US6738608B2 (en) * 2002-02-12 2004-05-18 Qualcomm Incorporated Frequency-timing control loop for wireless communication systems
GB201806129D0 (en) 2018-04-13 2018-05-30 Nordic Semiconductor Asa Radio communications

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4599732A (en) * 1984-04-17 1986-07-08 Harris Corporation Technique for acquiring timing and frequency synchronization for modem utilizing known (non-data) symbols as part of their normal transmitted data format
US5282228A (en) * 1991-12-09 1994-01-25 Novatel Communications Ltd. Timing and automatic frequency control of digital receiver using the cyclic properties of a non-linear operation
SE501608C2 (sv) * 1994-01-18 1995-03-27 Telia Ab Förfarande och arrangemang för synkronisering vid OFDM- modulering
SE504787C2 (sv) * 1994-12-14 1997-04-28 Hd Divine Ab Metod vid OFDM-mottagning för korrigering av frekvens, tidsfönster, samplingsklocka och långsamma fasvariationer
JPH09162936A (ja) * 1995-12-11 1997-06-20 Nec Corp 周波数オフセット補正機能付き通信装置

Also Published As

Publication number Publication date
GB2315376B (en) 2000-11-01
GB2315376A (en) 1998-01-28
GB9713883D0 (en) 1997-09-03
GB9614712D0 (en) 1996-09-04
CA2209984A1 (en) 1998-01-12
DE69725227T2 (de) 2004-07-29
EP0818904A3 (de) 2001-01-24
DE69725227D1 (de) 2003-11-06
EP0818904A2 (de) 1998-01-14
EP0818904B1 (de) 2003-10-01

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Legal Events

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