NO20012829D0 - Mottaker for flerveissignaler og indikasjon på låsing til ett av dem - Google Patents
Mottaker for flerveissignaler og indikasjon på låsing til ett av demInfo
- Publication number
- NO20012829D0 NO20012829D0 NO20012829A NO20012829A NO20012829D0 NO 20012829 D0 NO20012829 D0 NO 20012829D0 NO 20012829 A NO20012829 A NO 20012829A NO 20012829 A NO20012829 A NO 20012829A NO 20012829 D0 NO20012829 D0 NO 20012829D0
- Authority
- NO
- Norway
- Prior art keywords
- symbol
- lock
- combiner
- finger
- energy storage
- Prior art date
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
- H04B1/711—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
- 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
- H04B1/7117—Selection, re-selection, allocation or re-allocation of paths to fingers, e.g. timing offset control of allocated fingers
-
- 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
- H04B1/712—Weighting of fingers for combining, e.g. amplitude control or phase rotation using an inner loop
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Noise Elimination (AREA)
- Circuits Of Receivers In General (AREA)
- Burglar Alarm Systems (AREA)
- Stereo-Broadcasting Methods (AREA)
- Lock And Its Accessories (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/209,356 US6130923A (en) | 1998-12-11 | 1998-12-11 | Lock detection for multipath wireless receiver |
PCT/US1999/029377 WO2000035113A1 (en) | 1998-12-11 | 1999-12-09 | Lock detection for multipath wireless receiver |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20012829D0 true NO20012829D0 (no) | 2001-06-08 |
NO20012829L NO20012829L (no) | 2001-08-02 |
NO324203B1 NO324203B1 (no) | 2007-09-10 |
Family
ID=22778451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20012829A NO324203B1 (no) | 1998-12-11 | 2001-06-08 | Mottaker som er innrettet for a motta flerveissignaler, og fremgangsmate og innretning for a dekode flerveissignaler |
Country Status (15)
Country | Link |
---|---|
US (1) | US6130923A (no) |
EP (1) | EP1138127B1 (no) |
JP (1) | JP4330804B2 (no) |
KR (1) | KR100711039B1 (no) |
CN (1) | CN1130034C (no) |
AT (1) | ATE308163T1 (no) |
AU (1) | AU766145B2 (no) |
BR (1) | BRPI9916106B1 (no) |
CA (1) | CA2354706C (no) |
DE (1) | DE69928003T2 (no) |
ES (1) | ES2251253T3 (no) |
HK (1) | HK1041123A1 (no) |
IL (2) | IL143663A0 (no) |
NO (1) | NO324203B1 (no) |
WO (1) | WO2000035113A1 (no) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6130923A (en) * | 1998-12-11 | 2000-10-10 | Qualcomm Incorporated | Lock detection for multipath wireless receiver |
US6975670B1 (en) * | 2000-10-02 | 2005-12-13 | Koninklijke Philips Electronics N.V. | Managing assigned fingers in wireless telecommunication using a finger lock mechanism |
EP2986066B1 (en) * | 2000-02-23 | 2019-12-11 | IPR Licensing, Inc. | Access probe acknowledgment with collision detection |
KR100344693B1 (ko) * | 2000-09-29 | 2002-07-25 | 주식회사 케이티프리텔 | 다중반송파 코드분할다중접속시스템의 자동주파수제어장치및 주파수보정방법 |
US7068707B2 (en) * | 2001-03-08 | 2006-06-27 | Qualcomm, Inc. | Method and apparatus for tracking signals in a wireless communication system |
KR20030033192A (ko) * | 2001-10-18 | 2003-05-01 | 주식회사 세스텍 | 스마트 안테나 시스템에서 심볼레이트와 칩레이트를혼용하여 웨이팅하는 핑거와, 그를 이용한 복조 장치 및방법 |
US6826235B2 (en) * | 2002-01-04 | 2004-11-30 | Itran Communications Ltd. | Robust communications system utilizing repetition code and cumulative decoder associated therewith |
US7515876B2 (en) * | 2005-05-03 | 2009-04-07 | Agere Systems Inc. | Rake receiver with time-shared fingers |
RU2541908C1 (ru) * | 2013-11-14 | 2015-02-20 | Открытое акционерное общество "Камчатский гидрофизический институт" (ОАО "КГФИ") | Устройство для декодирования сигналов, прошедших многолучевой канал связи |
RU2541199C1 (ru) * | 2013-11-19 | 2015-02-10 | Открытое акционерное общество "Камчатский гидрофизический институт" (ОАО "КГФИ") | Устройство для декодирования дискретных сигналов, распространяющихся в многолучевом канале |
KR20180092744A (ko) * | 2017-02-10 | 2018-08-20 | 삼성전자주식회사 | 무선 통신 시스템에서 수신 신호를 컴바이닝하는 방법 및 장치 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4901307A (en) * | 1986-10-17 | 1990-02-13 | Qualcomm, Inc. | Spread spectrum multiple access communication system using satellite or terrestrial repeaters |
US4894842A (en) * | 1987-10-15 | 1990-01-16 | The Charles Stark Draper Laboratory, Inc. | Precorrelation digital spread spectrum receiver |
US5056109A (en) * | 1989-11-07 | 1991-10-08 | Qualcomm, Inc. | Method and apparatus for controlling transmission power in a cdma cellular mobile telephone system |
US5109390A (en) * | 1989-11-07 | 1992-04-28 | Qualcomm Incorporated | Diversity receiver in a cdma cellular telephone system |
US5101501A (en) * | 1989-11-07 | 1992-03-31 | Qualcomm Incorporated | Method and system for providing a soft handoff in communications in a cdma cellular telephone system |
US5103459B1 (en) * | 1990-06-25 | 1999-07-06 | Qualcomm Inc | System and method for generating signal waveforms in a cdma cellular telephone system |
US5452331A (en) * | 1992-08-14 | 1995-09-19 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Symbol lock detection implemented with nonoverlapping integration intervals |
ZA938324B (en) * | 1992-11-24 | 1994-06-07 | Qualcomm Inc | Pilot carrier dot product circuit |
US5793796A (en) * | 1993-06-02 | 1998-08-11 | Roke Manor Research Limited | Apparatus for use in equipment providing a digital radio link between a fixed and a mobile radio unit |
US5442627A (en) * | 1993-06-24 | 1995-08-15 | Qualcomm Incorporated | Noncoherent receiver employing a dual-maxima metric generation process |
US5361276A (en) * | 1993-09-13 | 1994-11-01 | At&T Bell Laboratories | All digital maximum likelihood based spread spectrum receiver |
US5490165A (en) * | 1993-10-28 | 1996-02-06 | Qualcomm Incorporated | Demodulation element assignment in a system capable of receiving multiple signals |
US5479475A (en) * | 1993-11-15 | 1995-12-26 | Qualcomm Incorporated | Method and system for providing communication between standard terminal equipment using a remote communication unit |
US5561618A (en) * | 1993-12-22 | 1996-10-01 | Qualcomm Incorporated | Method and apparatus for performing a fast Hadamard transform |
JP3040481B2 (ja) * | 1994-07-29 | 2000-05-15 | クゥアルコム・インコーポレイテッド | Cdma通信システムのサーチ獲得を行う改良された方法および装置 |
US5654979A (en) * | 1995-01-13 | 1997-08-05 | Qualcomm Incorporated | Cell site demodulation architecture for a spread spectrum multiple access communication systems |
US5703902A (en) * | 1995-06-16 | 1997-12-30 | Qualcomm Incorporated | Method and apparatus for determining signal strength in a variable data rate system |
US5764687A (en) * | 1995-06-20 | 1998-06-09 | Qualcomm Incorporated | Mobile demodulator architecture for a spread spectrum multiple access communication system |
US5764688A (en) * | 1995-06-30 | 1998-06-09 | Roke Manor Research Limited | Apparatus for use in equipment providing a digital radio link between a fixed and a mobile radio unit |
US5805648A (en) * | 1995-07-31 | 1998-09-08 | Qualcomm Incorporated | Method and apparatus for performing search acquisition in a CDMA communication system |
US5930288A (en) * | 1996-05-06 | 1999-07-27 | Motorola, Inc. | Time-shared lock indicator circuit and method for power control and traffic channel decoding in a radio receiver |
US6130923A (en) * | 1998-12-11 | 2000-10-10 | Qualcomm Incorporated | Lock detection for multipath wireless receiver |
-
1998
- 1998-12-11 US US09/209,356 patent/US6130923A/en not_active Expired - Lifetime
-
1999
- 1999-12-09 ES ES99964215T patent/ES2251253T3/es not_active Expired - Lifetime
- 1999-12-09 IL IL14366399A patent/IL143663A0/xx active IP Right Grant
- 1999-12-09 EP EP99964215A patent/EP1138127B1/en not_active Expired - Lifetime
- 1999-12-09 DE DE69928003T patent/DE69928003T2/de not_active Expired - Lifetime
- 1999-12-09 BR BRPI9916106A patent/BRPI9916106B1/pt not_active IP Right Cessation
- 1999-12-09 JP JP2000587463A patent/JP4330804B2/ja not_active Expired - Lifetime
- 1999-12-09 CA CA002354706A patent/CA2354706C/en not_active Expired - Lifetime
- 1999-12-09 KR KR1020017007251A patent/KR100711039B1/ko active IP Right Grant
- 1999-12-09 AT AT99964215T patent/ATE308163T1/de not_active IP Right Cessation
- 1999-12-09 CN CN99816100A patent/CN1130034C/zh not_active Expired - Lifetime
- 1999-12-09 WO PCT/US1999/029377 patent/WO2000035113A1/en active IP Right Grant
- 1999-12-09 AU AU20502/00A patent/AU766145B2/en not_active Ceased
-
2001
- 2001-06-08 NO NO20012829A patent/NO324203B1/no not_active IP Right Cessation
- 2001-06-10 IL IL143663A patent/IL143663A/en not_active IP Right Cessation
-
2002
- 2002-04-02 HK HK02102433A patent/HK1041123A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2354706C (en) | 2006-01-31 |
IL143663A (en) | 2006-06-11 |
HK1041123A1 (en) | 2002-06-28 |
JP4330804B2 (ja) | 2009-09-16 |
NO324203B1 (no) | 2007-09-10 |
DE69928003T2 (de) | 2006-07-27 |
AU766145B2 (en) | 2003-10-09 |
NO20012829L (no) | 2001-08-02 |
AU2050200A (en) | 2000-06-26 |
CN1334996A (zh) | 2002-02-06 |
KR100711039B1 (ko) | 2007-04-24 |
IL143663A0 (en) | 2002-04-21 |
EP1138127B1 (en) | 2005-10-26 |
US6130923A (en) | 2000-10-10 |
KR20010080747A (ko) | 2001-08-22 |
WO2000035113A1 (en) | 2000-06-15 |
EP1138127A1 (en) | 2001-10-04 |
BRPI9916106B1 (pt) | 2017-03-14 |
CN1130034C (zh) | 2003-12-03 |
ATE308163T1 (de) | 2005-11-15 |
BR9916106A (pt) | 2001-12-18 |
CA2354706A1 (en) | 2000-06-15 |
ES2251253T3 (es) | 2006-04-16 |
DE69928003D1 (de) | 2005-12-01 |
JP2002532945A (ja) | 2002-10-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |