GB0501031D0 - Ultra wide band (UWB) synchronisation search - Google Patents

Ultra wide band (UWB) synchronisation search

Info

Publication number
GB0501031D0
GB0501031D0 GBGB0501031.9A GB0501031A GB0501031D0 GB 0501031 D0 GB0501031 D0 GB 0501031D0 GB 0501031 A GB0501031 A GB 0501031A GB 0501031 D0 GB0501031 D0 GB 0501031D0
Authority
GB
United Kingdom
Prior art keywords
uwb
wide band
ultra wide
synchronisation search
synchronisation
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.)
Granted
Application number
GBGB0501031.9A
Other versions
GB2410871B (en
GB2410871A (en
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.)
Toshiba Europe Ltd
Original Assignee
Toshiba Research Europe 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 Toshiba Research Europe Ltd filed Critical Toshiba Research Europe Ltd
Priority to GB0501031A priority Critical patent/GB2410871B/en
Priority claimed from GB0402345A external-priority patent/GB2410859B/en
Publication of GB0501031D0 publication Critical patent/GB0501031D0/en
Publication of GB2410871A publication Critical patent/GB2410871A/en
Application granted granted Critical
Publication of GB2410871B publication Critical patent/GB2410871B/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
    • H04B1/7163—Spread spectrum techniques using impulse radio
    • H04B1/717—Pulse-related aspects
    • H04B1/7172—Pulse shape
    • 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
    • H04B1/7163—Spread spectrum techniques using impulse radio
    • H04B1/7176—Data mapping, e.g. modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0054—Detection of the synchronisation error by features other than the received signal transition
    • 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
    • H04B2001/6908—Spread spectrum techniques using time hopping
GB0501031A 2004-02-03 2004-02-03 Ultra wide band (UWB) synchronisation search Expired - Fee Related GB2410871B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0501031A GB2410871B (en) 2004-02-03 2004-02-03 Ultra wide band (UWB) synchronisation search

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0402345A GB2410859B (en) 2004-02-03 2004-02-03 Ultra wide band (UWB) synchronisation search
GB0501031A GB2410871B (en) 2004-02-03 2004-02-03 Ultra wide band (UWB) synchronisation search

Publications (3)

Publication Number Publication Date
GB0501031D0 true GB0501031D0 (en) 2005-02-23
GB2410871A GB2410871A (en) 2005-08-10
GB2410871B GB2410871B (en) 2008-01-02

Family

ID=34224798

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0501031A Expired - Fee Related GB2410871B (en) 2004-02-03 2004-02-03 Ultra wide band (UWB) synchronisation search

Country Status (1)

Country Link
GB (1) GB2410871B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105699960A (en) * 2016-01-22 2016-06-22 中国科学院电子学研究所 Device for achieving UWB (ultra wide band) pseudorandom coding real-time pulse compression

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5610907A (en) * 1994-07-29 1997-03-11 Barrett; Terence W. Ultrafast time hopping CDMA-RF communications: code-as-carrier, multichannel operation, high data rate operation and data rate on demand
US6671310B1 (en) * 2000-06-12 2003-12-30 Time Domain Corporation Method and apparatus for positioning pulses over time by applying time-hopping codes having pre-defined characteristics
US6937639B2 (en) * 2001-04-16 2005-08-30 Time Domain Corporation System and method for positioning pulses in time using a code that provides spectral shaping
FR2852763B1 (en) * 2003-03-18 2005-06-03 Thales Sa METHOD AND COMMUNICATION SYSTEM

Also Published As

Publication number Publication date
GB2410871B (en) 2008-01-02
GB2410871A (en) 2005-08-10

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Legal Events

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

Effective date: 20140203