DE60200755D1 - Diversity-Empfänger für Funk-Kommunikation - Google Patents
Diversity-Empfänger für Funk-KommunikationInfo
- Publication number
- DE60200755D1 DE60200755D1 DE60200755T DE60200755T DE60200755D1 DE 60200755 D1 DE60200755 D1 DE 60200755D1 DE 60200755 T DE60200755 T DE 60200755T DE 60200755 T DE60200755 T DE 60200755T DE 60200755 D1 DE60200755 D1 DE 60200755D1
- Authority
- DE
- Germany
- Prior art keywords
- radio communication
- diversity receiver
- diversity
- receiver
- radio
- 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
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
- H04B1/7097—Interference-related aspects
- H04B1/7103—Interference-related aspects the interference being multiple access interference
- H04B1/7105—Joint detection techniques, e.g. linear detectors
-
- 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
- H04B1/711—Interference-related aspects the interference being multi-path interference
- H04B1/7115—Constructive combining of multi-path signals, i.e. RAKE receivers
-
- 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
- H04B7/0845—Weighted combining per branch equalization, e.g. by an FIR-filter or RAKE receiver per antenna branch
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0106015 | 2001-03-12 | ||
GB0106015A GB2373416B (en) | 2001-03-12 | 2001-03-12 | Receiver |
PCT/GB2002/000698 WO2002073822A1 (en) | 2001-03-12 | 2002-02-18 | Diversity receiver for radio communications |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60200755D1 true DE60200755D1 (de) | 2004-08-19 |
DE60200755T2 DE60200755T2 (de) | 2005-07-21 |
Family
ID=9910456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60200755T Expired - Fee Related DE60200755T2 (de) | 2001-03-12 | 2002-02-18 | Diversity-Empfänger für Funk-Kommunikation |
Country Status (7)
Country | Link |
---|---|
US (1) | US7142583B2 (de) |
EP (1) | EP1329033B1 (de) |
JP (1) | JP2004519934A (de) |
DE (1) | DE60200755T2 (de) |
GB (1) | GB2373416B (de) |
IL (1) | IL155295A0 (de) |
WO (1) | WO2002073822A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070127608A1 (en) * | 2005-12-06 | 2007-06-07 | Jacob Scheim | Blind interference mitigation in a digital receiver |
US20110158298A1 (en) * | 2009-12-30 | 2011-06-30 | Silicon Laboratories, Inc. | Tuner circuit with an inter-chip transmitter and method of providing an inter-chip link frame |
US8331887B2 (en) * | 2009-12-30 | 2012-12-11 | Silicon Laboratories Inc. | Antenna diversity system with multiple tuner circuits having multiple operating modes and methods |
US8548031B2 (en) * | 2009-12-30 | 2013-10-01 | Silicon Laboratories Inc. | Antenna diversity system with frame synchronization |
US8682621B2 (en) * | 2010-07-16 | 2014-03-25 | Micron Technology, Inc. | Simulating the transmission of asymmetric signals in a computer system |
US9178592B1 (en) * | 2014-07-24 | 2015-11-03 | Silicon Laboratories Inc. | Systems and methods using multiple inter-chip (IC) links for antenna diversity and/or debug |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19509601A1 (de) * | 1995-03-16 | 1996-09-26 | Siemens Ag | Verfahren und Anordnung zum Entzerren von empfangenen Datensignalen |
JP3625958B2 (ja) * | 1996-06-12 | 2005-03-02 | 松下電器産業株式会社 | データ受信装置 |
SE522587C2 (sv) * | 1998-02-16 | 2004-02-24 | Ericsson Telefon Ab L M | Förfarande och mottagaranordning för mottagning av upprepade skurar i ett radiokommunikationssystem |
EP0948082A1 (de) * | 1998-04-03 | 1999-10-06 | Lucent Technologies Inc. | Adaptive Antenne |
US6574293B1 (en) * | 1998-10-28 | 2003-06-03 | Ericsson Inc. | Receivers and methods for reducing interference in radio communications |
US6560299B1 (en) * | 1999-07-30 | 2003-05-06 | Christopher H Strolle | Diversity receiver with joint signal processing |
US6744806B1 (en) * | 2000-09-13 | 2004-06-01 | Ut-Battelle, L.L.C. | Fast-synchronizing high-fidelity spread-spectrum receiver |
US7218666B2 (en) * | 2000-12-29 | 2007-05-15 | Motorola, Inc. | Method and system for transmission and frequency domain equalization for wideband CDMA system |
-
2001
- 2001-03-12 GB GB0106015A patent/GB2373416B/en not_active Expired - Fee Related
-
2002
- 2002-02-18 IL IL15529502A patent/IL155295A0/xx unknown
- 2002-02-18 WO PCT/GB2002/000698 patent/WO2002073822A1/en active IP Right Grant
- 2002-02-18 JP JP2002572744A patent/JP2004519934A/ja active Pending
- 2002-02-18 EP EP02711116A patent/EP1329033B1/de not_active Expired - Lifetime
- 2002-02-18 DE DE60200755T patent/DE60200755T2/de not_active Expired - Fee Related
- 2002-03-08 US US10/094,346 patent/US7142583B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE60200755T2 (de) | 2005-07-21 |
JP2004519934A (ja) | 2004-07-02 |
GB2373416A (en) | 2002-09-18 |
US7142583B2 (en) | 2006-11-28 |
IL155295A0 (en) | 2003-11-23 |
US20020126743A1 (en) | 2002-09-12 |
EP1329033A1 (de) | 2003-07-23 |
GB0106015D0 (en) | 2001-05-02 |
GB2373416B (en) | 2004-06-02 |
EP1329033B1 (de) | 2004-07-14 |
WO2002073822A1 (en) | 2002-09-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69926309D1 (de) | Sende-Empfänger für drahtlose Kommunikation | |
DE60211889D1 (de) | Breitbandantenne für die drahtlose kommunikation | |
DE60039099D1 (de) | Raum-Zeit-Verarbeitung für drahtlose Kommunikationssysteme mit mehreren Eingängen und mehreren Ausgängen | |
GB0115937D0 (en) | Radio communication system | |
DE69815869D1 (de) | Senderdiversitytechnik für schnurlose kommunikation | |
EP1617574A4 (de) | Funkkommunikationssystem | |
EP1659812A4 (de) | Funkkommunikationssystem | |
IL156269A0 (en) | Mobile communication system having multi-band antenna | |
GB0104610D0 (en) | Radio communication system | |
EP1225739A4 (de) | Funkvermittlungsempfänger | |
DE60142200D1 (de) | Weiterreichungssystem für drahtlose Kommunikation | |
EP1451896A4 (de) | Nx-antenne für die drahtlose kommunikation | |
DE60238228D1 (de) | Diversitätsempfänger | |
DE60200755D1 (de) | Diversity-Empfänger für Funk-Kommunikation | |
DE50312972D1 (de) | Empfängeranordnung, insbesondere für den mobilfunk | |
EP1399988A4 (de) | Antenne für tragbare drahtlose kommunikationsvorrichtungen | |
DE69936053D1 (de) | Protokoll für drahtlose kommunikationen | |
GB0310948D0 (en) | Radio communication system | |
FR2842372B1 (fr) | Repeteur de communication radio | |
GB2370928B (en) | Radio receiver | |
DE50105213D1 (de) | Empfängerschaltung, insbesondere für den mobilfunk | |
GB0128669D0 (en) | Radio communication system | |
GB0123218D0 (en) | Mobile radio communications units | |
DE502004011300D1 (de) | Rundfunkempfänger für den Mehrantennenempfang | |
GB2373385B (en) | Radio receiver |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |