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FR2846508B1 - METHOD OF OPTIMIZING THE SEARCH OF CELLS BY A MOBILE TERMINAL IN A CDMA NETWORK - Google Patents

METHOD OF OPTIMIZING THE SEARCH OF CELLS BY A MOBILE TERMINAL IN A CDMA NETWORK

Info

Publication number
FR2846508B1
FR2846508B1 FR0213225A FR0213225A FR2846508B1 FR 2846508 B1 FR2846508 B1 FR 2846508B1 FR 0213225 A FR0213225 A FR 0213225A FR 0213225 A FR0213225 A FR 0213225A FR 2846508 B1 FR2846508 B1 FR 2846508B1
Authority
FR
France
Prior art keywords
optimizing
search
cells
mobile terminal
cdma network
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
FR0213225A
Other languages
French (fr)
Other versions
FR2846508A1 (en
Inventor
Javier Sanchez
Lionel Hayoun
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.)
NEC Technologies UK Ltd
Original Assignee
NEC Technologies UK 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 NEC Technologies UK Ltd filed Critical NEC Technologies UK Ltd
Priority to FR0213225A priority Critical patent/FR2846508B1/en
Publication of FR2846508A1 publication Critical patent/FR2846508A1/en
Application granted granted Critical
Publication of FR2846508B1 publication Critical patent/FR2846508B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7073—Synchronisation aspects
    • H04B1/7083—Cell search, e.g. using a three-step approach
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
    • H04B10/2513—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion
    • H04B10/2525—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion using dispersion-compensating fibres
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/29—Repeaters
    • H04B10/291—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form
    • H04B10/293—Signal power control
    • H04B10/294—Signal power control in a multiwavelength system, e.g. gain equalisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/70702—Intercell-related aspects

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
FR0213225A 2002-10-23 2002-10-23 METHOD OF OPTIMIZING THE SEARCH OF CELLS BY A MOBILE TERMINAL IN A CDMA NETWORK Expired - Fee Related FR2846508B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0213225A FR2846508B1 (en) 2002-10-23 2002-10-23 METHOD OF OPTIMIZING THE SEARCH OF CELLS BY A MOBILE TERMINAL IN A CDMA NETWORK

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0213225A FR2846508B1 (en) 2002-10-23 2002-10-23 METHOD OF OPTIMIZING THE SEARCH OF CELLS BY A MOBILE TERMINAL IN A CDMA NETWORK

Publications (2)

Publication Number Publication Date
FR2846508A1 FR2846508A1 (en) 2004-04-30
FR2846508B1 true FR2846508B1 (en) 2005-02-11

Family

ID=32088200

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0213225A Expired - Fee Related FR2846508B1 (en) 2002-10-23 2002-10-23 METHOD OF OPTIMIZING THE SEARCH OF CELLS BY A MOBILE TERMINAL IN A CDMA NETWORK

Country Status (1)

Country Link
FR (1) FR2846508B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105263176B (en) * 2015-09-01 2019-02-05 广州慧睿思通信息科技有限公司 A kind of method of CDMA20001X system fast search multiple cell

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3836663B2 (en) * 2000-09-04 2006-10-25 株式会社エヌ・ティ・ティ・ドコモ Cell search method for mobile station in mobile communication system

Also Published As

Publication number Publication date
FR2846508A1 (en) 2004-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20080630