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DE69835018D1 - Verfahren zur einstellung der leistungsregelungsschwelle in einem drahtlosen kommunikationssystem - Google Patents

Verfahren zur einstellung der leistungsregelungsschwelle in einem drahtlosen kommunikationssystem

Info

Publication number
DE69835018D1
DE69835018D1 DE69835018T DE69835018T DE69835018D1 DE 69835018 D1 DE69835018 D1 DE 69835018D1 DE 69835018 T DE69835018 T DE 69835018T DE 69835018 T DE69835018 T DE 69835018T DE 69835018 D1 DE69835018 D1 DE 69835018D1
Authority
DE
Germany
Prior art keywords
adjusting
wireless communication
communication system
power control
control switch
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 - Lifetime
Application number
DE69835018T
Other languages
English (en)
Other versions
DE69835018T2 (de
Inventor
Mao Wang
Fuyun Ling
T Love
Michael Proctor
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motorola Mobility LLC
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Application granted granted Critical
Publication of DE69835018D1 publication Critical patent/DE69835018D1/de
Publication of DE69835018T2 publication Critical patent/DE69835018T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • 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
    • H04W52/12—Outer and inner loops
    • H04W52/125—Outer and inner loops cascaded outer loop power control
    • 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
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/1027—Means associated with receiver for limiting or suppressing noise or interference assessing signal quality or detecting noise/interference for the received signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DE69835018T 1997-07-25 1998-05-13 Verfahren zur einstellung der leistungsregelungsschwelle in einem drahtlosen kommunikationssystem Expired - Lifetime DE69835018T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US900269 1978-04-26
US08/900,269 US6084904A (en) 1997-07-25 1997-07-25 Method and apparatus for adjusting a power control setpoint threshold in a wireless communication system
PCT/US1998/009716 WO1999005808A1 (en) 1997-07-25 1998-05-13 Method and apparatus for adjusting a power control setpoint threshold in a wireless communication system

Publications (2)

Publication Number Publication Date
DE69835018D1 true DE69835018D1 (de) 2006-08-03
DE69835018T2 DE69835018T2 (de) 2006-11-16

Family

ID=25412260

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69835018T Expired - Lifetime DE69835018T2 (de) 1997-07-25 1998-05-13 Verfahren zur einstellung der leistungsregelungsschwelle in einem drahtlosen kommunikationssystem

Country Status (7)

Country Link
US (1) US6084904A (de)
EP (1) EP1008240B1 (de)
JP (1) JP3990864B2 (de)
KR (1) KR100331402B1 (de)
BR (1) BR9810815A (de)
DE (1) DE69835018T2 (de)
WO (1) WO1999005808A1 (de)

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US6977967B1 (en) * 1995-03-31 2005-12-20 Qualcomm Incorporated Method and apparatus for performing fast power control in a mobile communication system
TW347616B (en) 1995-03-31 1998-12-11 Qualcomm Inc Method and apparatus for performing fast power control in a mobile communication system a method and apparatus for controlling transmission power in a mobile communication system is disclosed.
FI98674C (fi) * 1995-08-18 1997-07-25 Nokia Mobile Phones Ltd Menetelmä lähetystehon säätämiseksi yhteydenmuodostuksen aikana sekä solukkoradiojärjestelmä
US6363058B1 (en) * 1997-09-24 2002-03-26 Telefonaktiebolaget L M Ericsson (Publ) Multi-service handling by a single mobile station
KR100369602B1 (ko) * 1997-11-03 2003-04-11 삼성전자 주식회사 부호분할다중접속방식이동통신시스템의전력제어비트삽입방법
US6515977B2 (en) * 1997-11-05 2003-02-04 Lucent Technologies Inc. De-assigning signals from the fingers of a rake receiver
JP3270015B2 (ja) * 1997-11-19 2002-04-02 沖電気工業株式会社 送信電力制御装置
KR100416987B1 (ko) * 1998-03-19 2004-08-04 삼성전자주식회사 통신시스템의부가정보삽입장치및방법
EP1921762B1 (de) * 1998-03-26 2009-11-25 Mitsubishi Denki Kabushiki Kaisha Verfahren für die Spreizspektrumkommunikation
US6965780B1 (en) * 1998-03-31 2005-11-15 Lucent Technologies Inc. Reverse link outer loop power control with adaptive compensation
US6434124B1 (en) * 1998-03-31 2002-08-13 Lucent Technologies Inc. Adaptive symbol error count based technique for CDMA reverse link outer loop power control
US6275478B1 (en) * 1998-07-10 2001-08-14 Qualcomm Incorporated Methods and apparatuses for fast power control of signals transmitted on a multiple access channel
US6418137B1 (en) * 1998-12-14 2002-07-09 Nortel Networks Limited Transmitted signal power control in cellular communications systems
US6317435B1 (en) 1999-03-08 2001-11-13 Qualcomm Incorporated Method and apparatus for maximizing the use of available capacity in a communication system
US6542558B1 (en) 1999-05-28 2003-04-01 Telefonaktiebolaget Lm Ericsson (Publ) Optimum turbo decoding architecture and method using a constant or quasi-constant signal-to-noise ratio
KR100305764B1 (ko) * 1999-06-21 2001-11-01 서평원 무선가입자망 시스템 순방향 전력비 제어장치 및 방법
US6529482B1 (en) * 1999-06-30 2003-03-04 Qualcomm Inc. Method and apparatus for adjusting a signal-to-interference threshold in a closed loop power control communications system
KR100641769B1 (ko) * 1999-08-31 2006-11-13 유티스타콤코리아 유한회사 이동통신 시스템에서의 역방향 전력제어 부채널을 이용한 순방향 전력제어방법
US6747969B1 (en) * 1999-11-23 2004-06-08 Olaf Hirsch Transmission gap interference measurement
US7366133B1 (en) * 1999-12-30 2008-04-29 Aperto Networks, Inc. Integrated, self-optimizing, multi-parameter/multi-variable point-to-multipoint communication system [II]
US6654384B1 (en) 1999-12-30 2003-11-25 Aperto Networks, Inc. Integrated self-optimizing multi-parameter and multi-variable point to multipoint communication system
US7006842B2 (en) * 2000-02-03 2006-02-28 Motorola, Inc. Communication system transmit power control method
ATE372610T1 (de) * 2000-02-21 2007-09-15 Alcatel Lucent Verfahren zur einstellung eines signalqualitätssollwertes während der sendeleistungsregelung in einem cdma- funkkomminikationsnetzwerk
US6876866B1 (en) * 2000-07-13 2005-04-05 Qualcomm Incorporated Multi-state power control mechanism for a wireless communication system
KR100376581B1 (ko) * 2000-11-21 2003-03-17 에스케이 텔레콤주식회사 차세대 이동 통신 시스템에서의 전력 제어 방법
US7293224B2 (en) * 2001-03-20 2007-11-06 Samsung Electronics Co., Ltd. Encoding/decoding apparatus and method in a CDMA mobile communication system
US8189556B2 (en) * 2001-03-21 2012-05-29 Lg Electronics Inc. Packet transmitting method in mobile communication system
EP1244240B1 (de) * 2001-03-21 2010-11-10 LG Electronics, Inc. Wiederübertragung von daten durch eine Rückwärtsverbindung in einem Paketdatenübertragungssystem mit automatischer Wiederholungsaufforderung
US8199696B2 (en) * 2001-03-29 2012-06-12 Qualcomm Incorporated Method and apparatus for power control in a wireless communication system
US7292601B2 (en) * 2001-06-19 2007-11-06 At&T Corp. Error-rate management in wireless systems
CN1623344A (zh) * 2002-03-08 2005-06-01 诺基亚公司 在非对称软切换条件中控制功率的方法和设备
US6760598B1 (en) * 2002-05-01 2004-07-06 Nokia Corporation Method, device and system for power control step size selection based on received signal quality
US7142865B2 (en) * 2002-05-31 2006-11-28 Telefonaktie Bolaget Lm Ericsson (Publ) Transmit power control based on virtual decoding
US7010731B2 (en) * 2002-08-14 2006-03-07 Intel Corporation Method and apparatus of generating a quality indicator
US8500751B2 (en) 2004-03-31 2013-08-06 Merlin Md Pte Ltd Medical device
US7239886B2 (en) * 2004-08-27 2007-07-03 Motorola, Inc. Adaptive power control method for cellular systems
US7283792B2 (en) * 2004-10-15 2007-10-16 Nokia Corporation Method and apparatus for providing limiting power adjustment in a wireless communication system
US7168023B2 (en) * 2004-12-30 2007-01-23 Motorola, Inc. Method and apparatus for full rate erasure handling in CDMA
US8023398B2 (en) * 2007-01-30 2011-09-20 Qualcomm Incorporated Using a single FHT to decode access-based handoff probes from multiple users
US8904560B2 (en) * 2007-05-07 2014-12-02 Bruker Nano, Inc. Closed loop controller and method for fast scanning probe microscopy
US8213979B1 (en) 2007-08-15 2012-07-03 Sprint Spectrum L.P. Method and system for forward link and/or reverse link power control
US9381335B2 (en) 2012-03-21 2016-07-05 Ams Research Corporation Bladder wall drug delivery system
US9794889B2 (en) * 2014-05-09 2017-10-17 Huawei Device Co., Ltd. Power adjustment method and apparatus

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Publication number Priority date Publication date Assignee Title
EP0548939B1 (de) * 1991-12-26 2000-09-13 Nec Corporation System zur Steuerung der Sendeleistung mit Gewährleistung einer konstanten Signalqualität in einem Mobilkommunikationsnetzwerk
US5216692A (en) * 1992-03-31 1993-06-01 Motorola, Inc. Method and apparatus for adjusting a power control threshold in a communication system
US5623484A (en) * 1993-09-24 1997-04-22 Nokia Telecommunications Oy Method and apparatus for controlling signal quality in a CDMA cellular telecommunications
US5619524A (en) * 1994-10-04 1997-04-08 Motorola, Inc. Method and apparatus for coherent communication reception in a spread-spectrum communication system

Also Published As

Publication number Publication date
EP1008240A4 (de) 2002-02-13
EP1008240B1 (de) 2006-06-21
BR9810815A (pt) 2001-11-13
US6084904A (en) 2000-07-04
WO1999005808A1 (en) 1999-02-04
DE69835018T2 (de) 2006-11-16
KR100331402B1 (ko) 2002-04-03
JP2001511619A (ja) 2001-08-14
EP1008240A1 (de) 2000-06-14
JP3990864B2 (ja) 2007-10-17
KR20010022192A (ko) 2001-03-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MOTOROLA MOBILITY, INC. ( N.D. GES. D. STAATES, US