GB2479549B - Low complexity antenna selection methods for interference rejection receivers - Google Patents
Low complexity antenna selection methods for interference rejection receiversInfo
- Publication number
- GB2479549B GB2479549B GB1006146.3A GB201006146A GB2479549B GB 2479549 B GB2479549 B GB 2479549B GB 201006146 A GB201006146 A GB 201006146A GB 2479549 B GB2479549 B GB 2479549B
- 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.)
- Expired - Fee Related
Links
- 238000010187 selection method Methods 0.000 title 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1006146.3A 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 |
---|---|---|---|
GB1006146.3A GB2479549B (en) | 2010-04-13 | 2010-04-13 | Low complexity antenna selection methods for interference rejection receivers |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201006146D0 GB201006146D0 (en) | 2010-05-26 |
GB2479549A GB2479549A (en) | 2011-10-19 |
GB2479549B true GB2479549B (en) | 2012-10-03 |
Family
ID=42236232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1006146.3A 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) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997040588A1 (en) * | 1996-04-19 | 1997-10-30 | Ericsson Inc. | Method and apparatus for interference rejection with different beams, polarizations, and phase references |
WO1998053560A1 (en) * | 1997-05-21 | 1998-11-26 | Telefonaktiebolaget Lm Ericsson | Selective diversity combining |
EP0984646A2 (en) * | 1998-08-31 | 2000-03-08 | Lucent Technologies Inc. | Intelligent antenna sub-sector switching for time slotted systems |
WO2001013463A1 (en) * | 1999-08-16 | 2001-02-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Method of and apparatus for beam reduction and combining in a radio communications system |
US20050054304A1 (en) * | 2002-01-11 | 2005-03-10 | Stefan Gierl | Antenna and frequency diversity receiving apparatus |
WO2006095046A1 (en) * | 2005-03-10 | 2006-09-14 | Nokia Corporation | Method for impulse response measurement in a cdma receiver using antenna diversity |
-
2010
- 2010-04-13 GB GB1006146.3A patent/GB2479549B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997040588A1 (en) * | 1996-04-19 | 1997-10-30 | Ericsson Inc. | Method and apparatus for interference rejection with different beams, polarizations, and phase references |
WO1998053560A1 (en) * | 1997-05-21 | 1998-11-26 | Telefonaktiebolaget Lm Ericsson | Selective diversity combining |
EP0984646A2 (en) * | 1998-08-31 | 2000-03-08 | Lucent Technologies Inc. | Intelligent antenna sub-sector switching for time slotted systems |
WO2001013463A1 (en) * | 1999-08-16 | 2001-02-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Method of and apparatus for beam reduction and combining in a radio communications system |
US20050054304A1 (en) * | 2002-01-11 | 2005-03-10 | Stefan Gierl | Antenna and frequency diversity receiving apparatus |
WO2006095046A1 (en) * | 2005-03-10 | 2006-09-14 | Nokia Corporation | Method for impulse response measurement in a cdma receiver using antenna diversity |
Also Published As
Publication number | Publication date |
---|---|
GB2479549A (en) | 2011-10-19 |
GB201006146D0 (en) | 2010-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20140413 |