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GB2452015B - Synchronizer, base station, system and method for use in mobile communications - Google Patents

Synchronizer, base station, system and method for use in mobile communications

Info

Publication number
GB2452015B
GB2452015B GB0712612A GB0712612A GB2452015B GB 2452015 B GB2452015 B GB 2452015B GB 0712612 A GB0712612 A GB 0712612A GB 0712612 A GB0712612 A GB 0712612A GB 2452015 B GB2452015 B GB 2452015B
Authority
GB
United Kingdom
Prior art keywords
synchronizer
base station
mobile communications
communications
mobile
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
GB0712612A
Other versions
GB2452015A (en
GB0712612D0 (en
Inventor
Hans Christian Blomberg
Ken Jakobsen
Niels Svenningsen
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.)
Motorola Solutions Inc
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Priority to GB0712612A priority Critical patent/GB2452015B/en
Publication of GB0712612D0 publication Critical patent/GB0712612D0/en
Publication of GB2452015A publication Critical patent/GB2452015A/en
Application granted granted Critical
Publication of GB2452015B publication Critical patent/GB2452015B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0055—Synchronisation arrangements determining timing error of reception due to propagation delay
    • H04W56/0065—Synchronisation arrangements determining timing error of reception due to propagation delay using measurement of signal travel time
    • H04W56/007—Open loop measurement
    • H04W56/0075—Open loop measurement based on arrival time vs. expected arrival time
    • H04W56/0085—Open loop measurement based on arrival time vs. expected arrival time detecting a given structure in the signal
    • 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
    • H04B7/2662—Arrangements for Wireless System Synchronisation
    • H04B7/2671—Arrangements for Wireless Time-Division Multiple Access [TDMA] System Synchronisation
    • H04B7/2678—Time synchronisation
    • H04B7/2681—Synchronisation of a mobile station with one base station
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
GB0712612A 2007-06-29 2007-06-29 Synchronizer, base station, system and method for use in mobile communications Expired - Fee Related GB2452015B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0712612A GB2452015B (en) 2007-06-29 2007-06-29 Synchronizer, base station, system and method for use in mobile communications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0712612A GB2452015B (en) 2007-06-29 2007-06-29 Synchronizer, base station, system and method for use in mobile communications

Publications (3)

Publication Number Publication Date
GB0712612D0 GB0712612D0 (en) 2007-08-08
GB2452015A GB2452015A (en) 2009-02-25
GB2452015B true GB2452015B (en) 2010-02-10

Family

ID=38420914

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0712612A Expired - Fee Related GB2452015B (en) 2007-06-29 2007-06-29 Synchronizer, base station, system and method for use in mobile communications

Country Status (1)

Country Link
GB (1) GB2452015B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8400974B2 (en) 2009-07-30 2013-03-19 Apple Inc. Methods and apparatus for providing dynamic information in a wireless information channel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11284613A (en) * 1998-03-30 1999-10-15 Nec Saitama Ltd Reception data retrieval processing method
WO2002047400A2 (en) * 2000-12-04 2002-06-13 Telefonaktiebolaget Lm Ericsson (Publ) Using statistically ascertained position for starting synchronization searcher during diversity handover
DE10119397A1 (en) * 2001-04-20 2002-10-24 Abb Research Ltd Operating method for system with multiple nodes and one base station using TDMA, by setting value of synchronization window to value set in previous data transmission block for time slot
GB2392799A (en) * 2002-07-31 2004-03-10 Motorola Inc Base station receiver initialisation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11284613A (en) * 1998-03-30 1999-10-15 Nec Saitama Ltd Reception data retrieval processing method
WO2002047400A2 (en) * 2000-12-04 2002-06-13 Telefonaktiebolaget Lm Ericsson (Publ) Using statistically ascertained position for starting synchronization searcher during diversity handover
DE10119397A1 (en) * 2001-04-20 2002-10-24 Abb Research Ltd Operating method for system with multiple nodes and one base station using TDMA, by setting value of synchronization window to value set in previous data transmission block for time slot
GB2392799A (en) * 2002-07-31 2004-03-10 Motorola Inc Base station receiver initialisation

Also Published As

Publication number Publication date
GB2452015A (en) 2009-02-25
GB0712612D0 (en) 2007-08-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20240629