EA199900333A1 - Способ и устройство для измерения качества канала связи в системе связи с расширенным спектром - Google Patents

Способ и устройство для измерения качества канала связи в системе связи с расширенным спектром

Info

Publication number
EA199900333A1
EA199900333A1 EA199900333A EA199900333A EA199900333A1 EA 199900333 A1 EA199900333 A1 EA 199900333A1 EA 199900333 A EA199900333 A EA 199900333A EA 199900333 A EA199900333 A EA 199900333A EA 199900333 A1 EA199900333 A1 EA 199900333A1
Authority
EA
Eurasian Patent Office
Prior art keywords
present
measuring
quality
communication system
expanded spectrum
Prior art date
Application number
EA199900333A
Other languages
English (en)
Other versions
EA001865B1 (ru
Inventor
Кит В. Сейнтс
Original Assignee
Квэлкомм Инкорпорейтед
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 Квэлкомм Инкорпорейтед filed Critical Квэлкомм Инкорпорейтед
Publication of EA199900333A1 publication Critical patent/EA199900333A1/ru
Publication of EA001865B1 publication Critical patent/EA001865B1/ru

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/08—Closed loop power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/005—Control of transmission; Equalising
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

В настоящем изобретении предложены способ и устройство, обеспечивающие измерение качества принятого сигнала, разработанные для оптимального управления мощностью передачи для передатчика в системе управления мощностью по замкнутой петле. Описание настоящего изобретения приведено применительно к системам связи с расширенным спектром, но оно равным образом применимо и для систем связи других типов. В настоящем изобретении описание системы управления мощностью приведено для управления мощностью передачи от базовой станции к подвижной станции, именуемой передачей по прямому каналу связи.Отчет о международном поиске опубликован 1998.09.17.
EA199900333A 1996-09-27 1997-09-23 Способ и устройство для генерации команд управления мощностью EA001865B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/722,763 US5903554A (en) 1996-09-27 1996-09-27 Method and apparatus for measuring link quality in a spread spectrum communication system
PCT/US1997/016977 WO1998013951A2 (en) 1996-09-27 1997-09-23 Method and apparatus for measuring link quality in a spread spectrum communication system

Publications (2)

Publication Number Publication Date
EA199900333A1 true EA199900333A1 (ru) 1999-12-29
EA001865B1 EA001865B1 (ru) 2001-10-22

Family

ID=24903280

Family Applications (1)

Application Number Title Priority Date Filing Date
EA199900333A EA001865B1 (ru) 1996-09-27 1997-09-23 Способ и устройство для генерации команд управления мощностью

Country Status (18)

Country Link
US (1) US5903554A (ru)
EP (1) EP0931387B1 (ru)
JP (2) JP3983811B2 (ru)
KR (1) KR20000048662A (ru)
CN (2) CN100456663C (ru)
AT (1) ATE270476T1 (ru)
AU (1) AU722334B2 (ru)
BR (1) BR9712074A (ru)
CA (1) CA2265833A1 (ru)
DE (1) DE69729734T2 (ru)
EA (1) EA001865B1 (ru)
ES (1) ES2224272T3 (ru)
HK (1) HK1021778A1 (ru)
IL (1) IL129077A (ru)
NO (1) NO991497L (ru)
PL (2) PL186141B1 (ru)
UA (1) UA57747C2 (ru)
WO (1) WO1998013951A2 (ru)

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Also Published As

Publication number Publication date
CA2265833A1 (en) 1998-04-02
PL186141B1 (pl) 2003-10-31
PL186150B1 (pl) 2003-10-31
PL332510A1 (en) 1999-09-13
ATE270476T1 (de) 2004-07-15
ES2224272T3 (es) 2005-03-01
UA57747C2 (ru) 2003-07-15
CN100456663C (zh) 2009-01-28
JP3983811B2 (ja) 2007-09-26
JP2007184906A (ja) 2007-07-19
KR20000048662A (ko) 2000-07-25
WO1998013951A2 (en) 1998-04-02
CN1231085A (zh) 1999-10-06
EP0931387B1 (en) 2004-06-30
NO991497D0 (no) 1999-03-26
IL129077A (en) 2003-09-17
AU4588797A (en) 1998-04-17
IL129077A0 (en) 2000-02-17
JP4658910B2 (ja) 2011-03-23
DE69729734T2 (de) 2005-06-30
NO991497L (no) 1999-05-25
CN1134909C (zh) 2004-01-14
EA001865B1 (ru) 2001-10-22
JP2001501385A (ja) 2001-01-30
HK1021778A1 (en) 2000-06-30
US5903554A (en) 1999-05-11
DE69729734D1 (de) 2004-08-05
AU722334B2 (en) 2000-07-27
BR9712074A (pt) 1999-08-24
CN1516377A (zh) 2004-07-28
EP0931387A2 (en) 1999-07-28

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