GB0416531D0 - Receiver and method of operation thereof - Google Patents

Receiver and method of operation thereof

Info

Publication number
GB0416531D0
GB0416531D0 GBGB0416531.2A GB0416531A GB0416531D0 GB 0416531 D0 GB0416531 D0 GB 0416531D0 GB 0416531 A GB0416531 A GB 0416531A GB 0416531 D0 GB0416531 D0 GB 0416531D0
Authority
GB
United Kingdom
Prior art keywords
receiver
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
GBGB0416531.2A
Other versions
GB2401288A (en
GB2401288B (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.)
NEC Corp
Original Assignee
NEC Corp
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 Corp filed Critical NEC Corp
Priority to GB0416531A priority Critical patent/GB2401288B/en
Publication of GB0416531D0 publication Critical patent/GB0416531D0/en
Publication of GB2401288A publication Critical patent/GB2401288A/en
Application granted granted Critical
Publication of GB2401288B publication Critical patent/GB2401288B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details 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
    • H04B1/69Spread spectrum techniques
    • H04B1/707Spread spectrum techniques using direct sequence modulation
    • H04B1/7097Interference-related aspects
    • H04B1/711Interference-related aspects the interference being multi-path interference
    • H04B1/7115Constructive combining of multi-path signals, i.e. RAKE receivers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/30Monitoring; Testing of propagation channels
    • H04B17/309Measuring or estimating channel quality parameters
    • H04B17/336Signal-to-interference ratio [SIR] or carrier-to-interference ratio [CIR]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/20Arrangements for detecting or preventing errors in the information received using signal quality detector

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Noise Elimination (AREA)
  • Radio Transmission System (AREA)
  • Mobile Radio Communication Systems (AREA)
GB0416531A 2001-02-28 2001-02-28 Receiver and method of operation thereof Expired - Lifetime GB2401288B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0416531A GB2401288B (en) 2001-02-28 2001-02-28 Receiver and method of operation thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0416531A GB2401288B (en) 2001-02-28 2001-02-28 Receiver and method of operation thereof
GB0104976A GB2373135B (en) 2001-02-28 2001-02-28 Receiver and method of operation thereof

Publications (3)

Publication Number Publication Date
GB0416531D0 true GB0416531D0 (en) 2004-08-25
GB2401288A GB2401288A (en) 2004-11-03
GB2401288B GB2401288B (en) 2005-03-16

Family

ID=9909716

Family Applications (4)

Application Number Title Priority Date Filing Date
GB0416531A Expired - Lifetime GB2401288B (en) 2001-02-28 2001-02-28 Receiver and method of operation thereof
GB0104976A Expired - Lifetime GB2373135B (en) 2001-02-28 2001-02-28 Receiver and method of operation thereof
GB0416528A Expired - Lifetime GB2401287B (en) 2001-02-28 2001-02-28 Receiver and method of operation thereof
GB0416526A Expired - Lifetime GB2401286B (en) 2001-02-28 2001-02-28 Receiver and method of operation thereof

Family Applications After (3)

Application Number Title Priority Date Filing Date
GB0104976A Expired - Lifetime GB2373135B (en) 2001-02-28 2001-02-28 Receiver and method of operation thereof
GB0416528A Expired - Lifetime GB2401287B (en) 2001-02-28 2001-02-28 Receiver and method of operation thereof
GB0416526A Expired - Lifetime GB2401286B (en) 2001-02-28 2001-02-28 Receiver and method of operation thereof

Country Status (1)

Country Link
GB (4) GB2401288B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7149538B2 (en) * 2003-02-13 2006-12-12 Telefonaktiebolaget Lm Ericsson (Publ) Wireless transceivers, methods, and computer program products for restricting transmission power based on signal-to-interference ratios
US7711033B2 (en) 2005-04-14 2010-05-04 Telefonaktiebolaget Lm Ericsson (Publ) SIR prediction method and apparatus
SG176479A1 (en) * 2006-11-13 2011-12-29 Agency Science Tech & Res Method for selecting transmission parameters for a data transmission and data transmission controller
US8862175B2 (en) 2009-12-29 2014-10-14 Telefonaktiebolaget L M Ericsson (Publ) Correction of estimated SIR used for transmit power control

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6304750B1 (en) * 1998-11-06 2001-10-16 Lucent Technologies Inc. Space-time diversity receiver for wireless systems
JP3308962B2 (en) * 2000-03-28 2002-07-29 松下電器産業株式会社 Wireless receiving device and wireless receiving method

Also Published As

Publication number Publication date
GB0104976D0 (en) 2001-04-18
GB2401286B (en) 2005-03-16
GB2373135A (en) 2002-09-11
GB0416528D0 (en) 2004-08-25
GB2401287A (en) 2004-11-03
GB2401288A (en) 2004-11-03
GB2401287B (en) 2005-03-16
GB2401286A (en) 2004-11-03
GB0416526D0 (en) 2004-08-25
GB2373135B (en) 2005-04-20
GB2401288B (en) 2005-03-16

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20210227