GB201006146D0 - Low complexity antenna selection methods for interference rejection receivers - Google Patents

Low complexity antenna selection methods for interference rejection receivers

Info

Publication number
GB201006146D0
GB201006146D0 GBGB1006146.3A GB201006146A GB201006146D0 GB 201006146 D0 GB201006146 D0 GB 201006146D0 GB 201006146 A GB201006146 A GB 201006146A GB 201006146 D0 GB201006146 D0 GB 201006146D0
Authority
GB
United Kingdom
Prior art keywords
low complexity
antenna selection
selection methods
interference rejection
receivers
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
GBGB1006146.3A
Other versions
GB2479549A (en
GB2479549B (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 GB201006146A priority Critical patent/GB2479549B/en
Publication of GB201006146D0 publication Critical patent/GB201006146D0/en
Publication of GB2479549A publication Critical patent/GB2479549A/en
Application granted granted Critical
Publication of GB2479549B publication Critical patent/GB2479549B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
    • H04B7/0805—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with single receiver and antenna switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
    • H04B7/0842—Weighted combining
    • 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
    • H04B1/7097—Interference-related aspects
GB201006146A 2010-04-13 2010-04-13 Low complexity antenna selection methods for interference rejection receivers Expired - Fee Related GB2479549B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB201006146A GB2479549B (en) 2010-04-13 2010-04-13 Low complexity antenna selection methods for interference rejection receivers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201006146A GB2479549B (en) 2010-04-13 2010-04-13 Low complexity antenna selection methods for interference rejection receivers

Publications (3)

Publication Number Publication Date
GB201006146D0 true GB201006146D0 (en) 2010-05-26
GB2479549A GB2479549A (en) 2011-10-19
GB2479549B GB2479549B (en) 2012-10-03

Family

ID=42236232

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201006146A Expired - Fee Related GB2479549B (en) 2010-04-13 2010-04-13 Low complexity antenna selection methods for interference rejection receivers

Country Status (1)

Country Link
GB (1) GB2479549B (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6081566A (en) * 1994-08-02 2000-06-27 Ericsson, Inc. Method and apparatus for interference rejection with different beams, polarizations, and phase references
US6128355A (en) * 1997-05-21 2000-10-03 Telefonaktiebolget Lm Ericsson Selective diversity combining
US6330458B1 (en) * 1998-08-31 2001-12-11 Lucent Technologies Inc. Intelligent antenna sub-sector switching for time slotted systems
US6470192B1 (en) * 1999-08-16 2002-10-22 Telefonaktiebolaget Lm Ericcson (Publ) Method of an apparatus for beam reduction and combining in a radio communications system
DE10200805B4 (en) * 2002-01-11 2006-07-13 Harman/Becker Automotive Systems (Becker Division) Gmbh Method for selecting n antennas and one of m alternative reception frequencies in an antenna and frequency diversity reception system and antenna and frequency diversity reception system
US20060203894A1 (en) * 2005-03-10 2006-09-14 Nokia Corporation Method and device for impulse response measurement

Also Published As

Publication number Publication date
GB2479549A (en) 2011-10-19
GB2479549B (en) 2012-10-03

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Legal Events

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

Effective date: 20140413