HK1010954A1 - Linear coverage area antenna system for a cdma communication system - Google Patents
Linear coverage area antenna system for a cdma communication systemInfo
- Publication number
- HK1010954A1 HK1010954A1 HK98110018A HK98110018A HK1010954A1 HK 1010954 A1 HK1010954 A1 HK 1010954A1 HK 98110018 A HK98110018 A HK 98110018A HK 98110018 A HK98110018 A HK 98110018A HK 1010954 A1 HK1010954 A1 HK 1010954A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- coverage area
- linear coverage
- spread spectrum
- area antenna
- user directed
- Prior art date
Links
- 238000001228 spectrum Methods 0.000 abstract 6
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
- H04B7/0891—Space-time diversity
- H04B7/0894—Space-time diversity using different delays between antennas
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/203—Leaky coaxial lines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/29—Combinations of different interacting antenna units for giving a desired directional characteristic
-
- 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
- H04B7/0491—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more sectors, i.e. sector diversity
-
- 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
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0667—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of delayed versions of same signal
- H04B7/0671—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of delayed versions of same signal using different delays between antennas
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
- H04W88/085—Access point devices with remote components
-
- 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
- H04B7/022—Site diversity; Macro-diversity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Transceivers (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Aerials With Secondary Devices (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Near-Field Transmission Systems (AREA)
- Details Of Aerials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/483,111 US5602834A (en) | 1990-12-07 | 1995-06-07 | Linear coverage area antenna system for a CDMA communication system |
PCT/US1996/009685 WO1996041430A1 (en) | 1995-06-07 | 1996-06-07 | Linear coverage area antenna system for a cdma communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1010954A1 true HK1010954A1 (en) | 1999-07-02 |
Family
ID=23918703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK98110018A HK1010954A1 (en) | 1995-06-07 | 1998-08-19 | Linear coverage area antenna system for a cdma communication system |
Country Status (15)
Country | Link |
---|---|
US (1) | US5602834A (de) |
EP (2) | EP0830754B1 (de) |
JP (1) | JP3150981B2 (de) |
KR (1) | KR100422195B1 (de) |
CN (1) | CN1096160C (de) |
AT (1) | ATE336113T1 (de) |
AU (1) | AU700300B2 (de) |
DE (1) | DE69636435T2 (de) |
EA (1) | EA000519B1 (de) |
ES (1) | ES2268709T3 (de) |
FI (2) | FI119671B (de) |
HK (1) | HK1010954A1 (de) |
IL (1) | IL118563A (de) |
TW (1) | TW311306B (de) |
WO (1) | WO1996041430A1 (de) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6088592A (en) * | 1996-03-25 | 2000-07-11 | Airnet Communications Corporation | Wireless system plan using in band-translators with diversity backhaul to enable efficient depolyment of high capacity base transceiver systems |
US6101176A (en) * | 1996-07-24 | 2000-08-08 | Nokia Mobile Phones | Method and apparatus for operating an indoor CDMA telecommunications system |
US6900775B2 (en) | 1997-03-03 | 2005-05-31 | Celletra Ltd. | Active antenna array configuration and control for cellular communication systems |
KR100521854B1 (ko) | 1997-03-03 | 2005-10-14 | 셀레트라 리미티드 | 셀룰라 통신 시스템 |
US6885846B1 (en) * | 1997-03-31 | 2005-04-26 | Texas Instruments Incorporated | Low power wireless network |
CA2240153A1 (en) * | 1997-06-12 | 1998-12-12 | Radio Communication Systems Ltd. | Radio pbx for personal communications system |
DE19732503A1 (de) | 1997-07-29 | 1999-02-04 | Alsthom Cge Alcatel | Anordnung zur Übertragung, zur Abstrahlung und zum Empfang von Hochfrequenz-Signalen |
JP3095065B2 (ja) * | 1997-09-11 | 2000-10-03 | 日本電気株式会社 | スペクトル拡散信号のレイク受信方法およびレイク受信装置 |
US6125109A (en) * | 1998-02-24 | 2000-09-26 | Repeater Technologies | Delay combiner system for CDMA repeaters and low noise amplifiers |
US6205127B1 (en) * | 1998-04-21 | 2001-03-20 | Lucent Technologies, Inc. | Wireless telecommunications system that mitigates the effect of multipath fading |
US5978365A (en) * | 1998-07-07 | 1999-11-02 | Orbital Sciences Corporation | Communications system handoff operation combining turbo coding and soft handoff techniques |
US6459725B1 (en) | 1998-07-31 | 2002-10-01 | Qualcomm Incorporated | Wireless repeater with improved diversity |
US6166622A (en) * | 1998-10-28 | 2000-12-26 | Texas Instruments Incorporated | Time slot structure for improved TPC estimation in WCDMA |
AU4239800A (en) | 1999-04-15 | 2000-11-02 | Transcept, Inc. | Low noise in-building distribution network for wireless signals |
US6614776B1 (en) * | 1999-04-28 | 2003-09-02 | Tantivy Communications, Inc. | Forward error correction scheme for high rate data exchange in a wireless system |
GB2359221B (en) * | 2000-02-12 | 2004-03-10 | Motorola Inc | Distributed cellular telephone antenna system with adaptive cell configuration |
JP3464645B2 (ja) * | 2000-08-30 | 2003-11-10 | 松下電器産業株式会社 | 無線受信装置 |
EP1519602A1 (de) * | 2002-06-28 | 2005-03-30 | Mitsubishi Denki Kabushiki Kaisha | Funkkommunikationsvorrichtung und zentralsteuerkanal-empfangsverfahren |
EP1418437A1 (de) * | 2002-10-02 | 2004-05-12 | ALSTOM Technology Ltd | Verfahren und elektromagnetischer Sensor zur Messung von Teilentladungen in Wicklungen elektrischer Maschinen |
FR2862451B1 (fr) * | 2003-11-17 | 2006-03-31 | Puissance 6 I | Dispositif de communication sans fil entre les antennes gsm et des baies |
CN100568761C (zh) * | 2005-01-31 | 2009-12-09 | 株式会社日立国际电气 | 基站间同步系统及方法 |
US8920343B2 (en) | 2006-03-23 | 2014-12-30 | Michael Edward Sabatino | Apparatus for acquiring and processing of physiological auditory signals |
ES2454198T3 (es) | 2006-07-07 | 2014-04-09 | E-Blink | Procedimiento de sincronización de dos dispositivos electrónicos de un enlace inalámbrico, particularmente de una red de telefonía móvil y sistema de implementación de este procedimiento |
GB2460112A (en) * | 2008-05-19 | 2009-11-25 | Nokia Corp | Controlling transmission diversity by delaying a signal on a second transmit path relative to a first transmit path |
GB2466280A (en) * | 2008-12-18 | 2010-06-23 | Inmarsat Global Ltd | Multi-access communication in which plural transmissions share timing and frequency resources but have different waveforms or propagation characteristics |
EP2226890A1 (de) * | 2009-03-03 | 2010-09-08 | Hitachi Cable, Ltd. | Mobile Kommunikationsbasisstationsantenne |
FR2956934B1 (fr) | 2010-02-26 | 2012-09-28 | Blink E | Procede et dispositif d'emission/reception de signaux electromagnetiques recus/emis sur une ou plusieurs premieres bandes de frequences. |
US9099956B2 (en) | 2011-04-26 | 2015-08-04 | King Abdulaziz City For Science And Technology | Injection locking based power amplifier |
US8700026B2 (en) | 2011-05-10 | 2014-04-15 | King Abdulaziz City For Science And Technology | Controlled mobile communication as a service in a coverage area bounded by radiating cables |
FR2990315B1 (fr) | 2012-05-04 | 2014-06-13 | Blink E | Procede de transmission d'informations entre une unite emettrice et une unite receptrice |
US10897341B2 (en) * | 2012-07-18 | 2021-01-19 | Nokia Solutions And Networks Oy | Detecting intermodulation in broadband communication affecting receiver sensitivity |
US9577341B2 (en) | 2013-11-12 | 2017-02-21 | Harris Corporation | Microcellular communications antenna and associated methods |
EP3552318B1 (de) * | 2016-12-09 | 2020-09-30 | Telefonaktiebolaget LM Ericsson (publ) | Verbesserte antennenanordnung für verteilten massiven mimo |
US10720710B2 (en) | 2017-09-20 | 2020-07-21 | Harris Corporation | Managed access system including surface wave antenna and related methods |
US10581172B2 (en) | 2017-09-20 | 2020-03-03 | Harris Corporation | Communications antenna and associated methods |
WO2019076513A1 (en) | 2017-10-17 | 2019-04-25 | Telefonaktiebolaget Lm Ericsson (Publ) | DISTRIBUTED MIMO SYNCHRONIZATION |
WO2019101290A1 (en) | 2017-11-21 | 2019-05-31 | Telefonaktiebolaget Lm Ericsson (Publ) | Improved antenna arrangement for distributed massive mimo |
WO2020078537A1 (en) | 2018-10-16 | 2020-04-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Disturbance mitigation in a wireless communication system |
CN110868721B (zh) * | 2019-10-15 | 2021-10-12 | 内江喜马雅拉网络技术有限公司 | 一种室内信号的均衡分配系统及方法 |
CN110830069B (zh) * | 2019-10-15 | 2021-08-13 | 内江喜马雅拉网络技术有限公司 | 一种节约成本的室内信号均衡分配系统及方法 |
WO2021160571A1 (en) | 2020-02-10 | 2021-08-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Dielectric waveguide signal transfer function compensation |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4383327A (en) * | 1980-12-01 | 1983-05-10 | University Of Utah | Radiographic systems employing multi-linear arrays of electronic radiation detectors |
US4672605A (en) * | 1984-03-20 | 1987-06-09 | Applied Spectrum Technologies, Inc. | Data and voice communications system |
GB2171576B (en) * | 1985-02-04 | 1989-07-12 | Mitel Telecom Ltd | Spread spectrum leaky feeder communication system |
US4761778A (en) * | 1985-04-11 | 1988-08-02 | Massachusetts Institute Of Technology | Coder-packetizer for random accessing in digital communication with multiple accessing |
US4672658A (en) * | 1985-10-16 | 1987-06-09 | At&T Company And At&T Bell Laboratories | Spread spectrum wireless PBX |
US4901307A (en) * | 1986-10-17 | 1990-02-13 | Qualcomm, Inc. | Spread spectrum multiple access communication system using satellite or terrestrial repeaters |
JPS63114333A (ja) * | 1986-10-31 | 1988-05-19 | Nec Home Electronics Ltd | 無線バスシステム |
CA1290020C (en) * | 1987-02-09 | 1991-10-01 | Steven Messenger | Wireless local area network |
US4820036A (en) * | 1987-05-11 | 1989-04-11 | Wilson Seet | Headband for retention of glasses |
US4920348A (en) * | 1987-10-08 | 1990-04-24 | Baghdady Elie J | Method and apparatus for signal modulation and detection |
US4841527A (en) * | 1987-11-16 | 1989-06-20 | General Electric Company | Stabilization of random access packet CDMA networks |
US4914675A (en) * | 1988-01-28 | 1990-04-03 | General Electric Company | Apparatus for efficiently packing data in a buffer |
CH676179A5 (de) * | 1988-09-29 | 1990-12-14 | Ascom Zelcom Ag | |
SE464551B (sv) * | 1989-09-12 | 1991-05-06 | Ericsson Telefon Ab L M | Foerfarande foer att minska risken foer daalig mottagning i ett tidsmultiplext radiokommunikationssystem |
GB2237706A (en) * | 1989-11-03 | 1991-05-08 | Racal Res Ltd | Radio communications link with diversity |
US5056109A (en) * | 1989-11-07 | 1991-10-08 | Qualcomm, Inc. | Method and apparatus for controlling transmission power in a cdma cellular mobile 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 |
US5109390A (en) | 1989-11-07 | 1992-04-28 | Qualcomm Incorporated | Diversity receiver in a cdma cellular telephone system |
US5073900A (en) * | 1990-03-19 | 1991-12-17 | Mallinckrodt Albert J | Integrated cellular communications system |
US5018165A (en) * | 1990-03-21 | 1991-05-21 | Andrew Corporation | Communication system using spread spectrum and leaky transmission line |
US5103459B1 (en) * | 1990-06-25 | 1999-07-06 | Qualcomm Inc | System and method for generating signal waveforms in a cdma cellular telephone system |
IL100213A (en) * | 1990-12-07 | 1995-03-30 | Qualcomm Inc | Mikrata Kedma phone system and its antenna distribution system |
US5513176A (en) * | 1990-12-07 | 1996-04-30 | Qualcomm Incorporated | Dual distributed antenna system |
GB9103459D0 (en) * | 1991-02-19 | 1991-04-03 | Cross Mfg Co | Brush seal assembly |
JPH05268128A (ja) * | 1992-03-18 | 1993-10-15 | Kokusai Denshin Denwa Co Ltd <Kdd> | Cdma通信方式 |
ZA938324B (en) * | 1992-11-24 | 1994-06-07 | Qualcomm Inc | Pilot carrier dot product circuit |
US5289499A (en) * | 1992-12-29 | 1994-02-22 | At&T Bell Laboratories | Diversity for direct-sequence spread spectrum systems |
AU672054B2 (en) * | 1992-12-30 | 1996-09-19 | Radio Communication Systems Ltd. | Bothway RF repeater for personal communications systems |
US5507035A (en) * | 1993-04-30 | 1996-04-09 | International Business Machines Corporation | Diversity transmission strategy in mobile/indoor cellula radio communications |
US5442627A (en) * | 1993-06-24 | 1995-08-15 | Qualcomm Incorporated | Noncoherent receiver employing a dual-maxima metric generation process |
US5490165A (en) | 1993-10-28 | 1996-02-06 | Qualcomm Incorporated | Demodulation element assignment in a system capable of receiving multiple signals |
KR960027492A (ko) * | 1994-12-23 | 1996-07-22 | 권혁조 | 디지탈 코드분할 다원접속 셀룰라용 중계방법 |
US5654979A (en) | 1995-01-13 | 1997-08-05 | Qualcomm Incorporated | Cell site demodulation architecture for a spread spectrum multiple access communication systems |
KR100216349B1 (ko) * | 1996-05-09 | 1999-08-16 | 윤종용 | 코드분할다중접속 통신시스템의 전파중계장치 |
-
1995
- 1995-06-07 US US08/483,111 patent/US5602834A/en not_active Expired - Lifetime
-
1996
- 1996-06-04 IL IL11856396A patent/IL118563A/xx not_active IP Right Cessation
- 1996-06-07 CN CN96196095A patent/CN1096160C/zh not_active Expired - Lifetime
- 1996-06-07 ES ES96922416T patent/ES2268709T3/es not_active Expired - Lifetime
- 1996-06-07 WO PCT/US1996/009685 patent/WO1996041430A1/en active IP Right Grant
- 1996-06-07 AU AU63295/96A patent/AU700300B2/en not_active Ceased
- 1996-06-07 KR KR1019970709104A patent/KR100422195B1/ko not_active IP Right Cessation
- 1996-06-07 EP EP96922416A patent/EP0830754B1/de not_active Expired - Lifetime
- 1996-06-07 AT AT96922416T patent/ATE336113T1/de not_active IP Right Cessation
- 1996-06-07 JP JP50194997A patent/JP3150981B2/ja not_active Expired - Fee Related
- 1996-06-07 EP EP06118376A patent/EP1715601A1/de not_active Withdrawn
- 1996-06-07 EA EA199800016A patent/EA000519B1/ru not_active IP Right Cessation
- 1996-06-07 DE DE69636435T patent/DE69636435T2/de not_active Expired - Lifetime
- 1996-06-29 TW TW085107887A patent/TW311306B/zh active
-
1997
- 1997-12-05 FI FI974421A patent/FI119671B/fi active
-
1998
- 1998-08-19 HK HK98110018A patent/HK1010954A1/xx not_active IP Right Cessation
-
2006
- 2006-06-30 FI FI20060634A patent/FI120282B/fi active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN1192833A (zh) | 1998-09-09 |
IL118563A (en) | 2000-08-31 |
KR19990022623A (ko) | 1999-03-25 |
CN1096160C (zh) | 2002-12-11 |
IL118563A0 (en) | 1996-10-16 |
WO1996041430A1 (en) | 1996-12-19 |
JPH11507483A (ja) | 1999-06-29 |
FI20060634A (fi) | 2006-06-30 |
EP1715601A1 (de) | 2006-10-25 |
AU6329596A (en) | 1996-12-30 |
FI974421A0 (fi) | 1997-12-05 |
FI119671B (fi) | 2009-01-30 |
FI974421A (fi) | 1998-02-04 |
DE69636435T2 (de) | 2007-02-22 |
US5602834A (en) | 1997-02-11 |
EP0830754B1 (de) | 2006-08-09 |
EA199800016A1 (ru) | 1998-06-25 |
EP0830754A1 (de) | 1998-03-25 |
ATE336113T1 (de) | 2006-09-15 |
EA000519B1 (ru) | 1999-10-28 |
KR100422195B1 (ko) | 2004-07-01 |
AU700300B2 (en) | 1998-12-24 |
ES2268709T3 (es) | 2007-03-16 |
DE69636435D1 (de) | 2006-09-21 |
FI120282B (fi) | 2009-08-31 |
TW311306B (de) | 1997-07-21 |
JP3150981B2 (ja) | 2001-03-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK1010954A1 (en) | Linear coverage area antenna system for a cdma communication system | |
HK1015201A1 (en) | Dynamic sectorization in a spread spectrum communication system. | |
CA2139919A1 (en) | CDMA/TDD Radio Communication System | |
EP0822670A3 (de) | Sequenzerzeugung für asynchrone Spreizspektrumübertragung | |
ATE233971T1 (de) | Sender/empfänger mit zwei betriebsarten | |
EP1513265A3 (de) | Spreizspektrumnachrichtenübertragungsempfänger und Kodemultiplexvielfachzugriffsmobilnachrichtenübertragungsverfahren | |
CA2679170A1 (en) | Synchronous spread-spectrum communications system and method | |
KR910000305B1 (en) | Portable radio communication apparatus with diversity receiver function | |
WO1999005801A3 (en) | Method and apparatus for data transmission using time gated frequency division duplexing | |
FI951669A (fi) | Radiotietoliikenteen lähetin/vastaanotin | |
CA2274065A1 (en) | Method and system for optimizing a traffic channel in a wireless communications system | |
EP0987913A3 (de) | CDMA Spreizspektrumsender | |
EP0827296A3 (de) | CDMA Nachrichtenübertragungssystem | |
EP1303057A3 (de) | Quadraturempfänger für Spreizspektrumsignale | |
CA2100847A1 (en) | Precoding of Signature Sequences for CDMA Systems | |
NO307199B1 (no) | Arrangement for å måle en mottakerantennes tilstand | |
FI960875A0 (fi) | Diversiteettivastaanottoa käyttävä tukiasemalaite | |
ATE322800T1 (de) | Mobilstation mit integrierten funkübertragungs- und lokalisierungs-funktionen und verfahren dafür | |
FI935560A (fi) | Tiedonsiirtomenetelmä, CDMA-lähetin sekä -vastaanotin | |
FR2754961B1 (fr) | Dispositif formant antenne d'emission et/ou de reception de signaux radioelectriques | |
JPH0819053A (ja) | データ通信装置 | |
TH23503A (th) | " ตัวประมวลสัญญาณเครื่องรับส่งสัญญาณ สำหรับอุปกรณ์สื่อสารไร้สาย แบบดิจิตัล " | |
EP1094620A3 (de) | Kommunikationssystem für Gebiet mit eingeschränkten Empfangsmöglichkeiten |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20110607 |