GB2347050B - Frequency and timebase acquisition in a radio commications system - Google Patents

Frequency and timebase acquisition in a radio commications system

Info

Publication number
GB2347050B
GB2347050B GB9929975A GB9929975A GB2347050B GB 2347050 B GB2347050 B GB 2347050B GB 9929975 A GB9929975 A GB 9929975A GB 9929975 A GB9929975 A GB 9929975A GB 2347050 B GB2347050 B GB 2347050B
Authority
GB
United Kingdom
Prior art keywords
commications
timebase
acquisition
radio
frequency
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.)
Expired - Fee Related
Application number
GB9929975A
Other versions
GB2347050A (en
GB9929975D0 (en
Inventor
Peter William Stephens
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.)
Simoco International Ltd
Original Assignee
Simoco International 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 Simoco International Ltd filed Critical Simoco International Ltd
Publication of GB9929975D0 publication Critical patent/GB9929975D0/en
Publication of GB2347050A publication Critical patent/GB2347050A/en
Application granted granted Critical
Publication of GB2347050B publication Critical patent/GB2347050B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
GB9929975A 1999-02-08 1999-12-17 Frequency and timebase acquisition in a radio commications system Expired - Fee Related GB2347050B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9902754.2A GB9902754D0 (en) 1999-02-08 1999-02-08 Frequency and timebase acquisition in a radio communications system

Publications (3)

Publication Number Publication Date
GB9929975D0 GB9929975D0 (en) 2000-02-09
GB2347050A GB2347050A (en) 2000-08-23
GB2347050B true GB2347050B (en) 2001-04-25

Family

ID=10847312

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9902754.2A Ceased GB9902754D0 (en) 1999-02-08 1999-02-08 Frequency and timebase acquisition in a radio communications system
GB9929975A Expired - Fee Related GB2347050B (en) 1999-02-08 1999-12-17 Frequency and timebase acquisition in a radio commications system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9902754.2A Ceased GB9902754D0 (en) 1999-02-08 1999-02-08 Frequency and timebase acquisition in a radio communications system

Country Status (3)

Country Link
AU (1) AU1871800A (en)
GB (2) GB9902754D0 (en)
WO (1) WO2000048334A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002210482A1 (en) * 2000-09-15 2002-04-02 Koninklijke Philips Electronics N.V. Secondary station and method of operating the station
US6628926B1 (en) 2000-10-11 2003-09-30 Nokia Networks Oy Method for automatic frequency control
EP1392008B1 (en) * 2002-08-23 2007-12-12 Teltronic S.A.U. TETRA infrastructure synchronization method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1288878C (en) * 1988-08-15 1991-09-10 John D. Mcnicol Timing and carrier recovery in tdma without preamable sequence
US5390216A (en) * 1991-11-02 1995-02-14 Robert Bosch Gmbh Synchronization method for a mobile radiotelephone
US5276706A (en) * 1992-05-20 1994-01-04 Hughes Aircraft Company System and method for minimizing frequency offsets between digital communication stations
US5625573A (en) * 1995-03-01 1997-04-29 Hughes Electronics Fast acquisition of GMSK-modulated signal for CDPD applications
DE19639309B4 (en) * 1996-09-25 2013-12-05 Rohde & Schwarz Gmbh & Co. Kg Method for determining the time position of a synchronization sequence in a received data stream by means of frame synchronization

Also Published As

Publication number Publication date
GB2347050A (en) 2000-08-23
GB9929975D0 (en) 2000-02-09
WO2000048334A1 (en) 2000-08-17
GB9902754D0 (en) 1999-03-31
AU1871800A (en) 2000-08-29

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20101217