NO20032525L - Effektregulering i et kommunikasjonssystem for trådlös overföring - Google Patents

Effektregulering i et kommunikasjonssystem for trådlös overföring

Info

Publication number
NO20032525L
NO20032525L NO20032525A NO20032525A NO20032525L NO 20032525 L NO20032525 L NO 20032525L NO 20032525 A NO20032525 A NO 20032525A NO 20032525 A NO20032525 A NO 20032525A NO 20032525 L NO20032525 L NO 20032525L
Authority
NO
Norway
Prior art keywords
mobile station
transmitter
power control
transmission system
wireless transmission
Prior art date
Application number
NO20032525A
Other languages
English (en)
Other versions
NO20032525D0 (no
Inventor
Tao Chen
Jun Wang
Original Assignee
Qualcomm 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
Priority claimed from US09/738,016 external-priority patent/US7945266B2/en
Priority claimed from US09/755,207 external-priority patent/US7567781B2/en
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of NO20032525D0 publication Critical patent/NO20032525D0/no
Publication of NO20032525L publication Critical patent/NO20032525L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
  • Radio Relay Systems (AREA)
  • Transceivers (AREA)
NO20032525A 2000-12-05 2003-06-04 Effektregulering i et kommunikasjonssystem for trådlös overföring NO20032525L (no)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US25153700P 2000-12-05 2000-12-05
US09/738,016 US7945266B2 (en) 2000-12-05 2000-12-15 Method and apparatus for call recovery in a wireless communication system
US09/755,207 US7567781B2 (en) 2001-01-05 2001-01-05 Method and apparatus for power level adjustment in a wireless communication system
PCT/US2001/046969 WO2002047361A2 (en) 2000-12-05 2001-12-04 Method and apparatus for power level adjustment in a wireless communication system

Publications (2)

Publication Number Publication Date
NO20032525D0 NO20032525D0 (no) 2003-06-04
NO20032525L true NO20032525L (no) 2003-08-04

Family

ID=27400454

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20032525A NO20032525L (no) 2000-12-05 2003-06-04 Effektregulering i et kommunikasjonssystem for trådlös overföring

Country Status (13)

Country Link
EP (1) EP1382181B1 (no)
JP (4) JP2005502216A (no)
KR (1) KR100879420B1 (no)
CN (1) CN100358250C (no)
AT (1) ATE542379T1 (no)
AU (1) AU2002230653A1 (no)
BR (1) BR0115929A (no)
CA (1) CA2436655A1 (no)
IL (2) IL156253A0 (no)
MX (1) MXPA03004988A (no)
NO (1) NO20032525L (no)
RU (1) RU2285337C2 (no)
WO (1) WO2002047361A2 (no)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7567781B2 (en) 2001-01-05 2009-07-28 Qualcomm, Incorporated Method and apparatus for power level adjustment in a wireless communication system
US7945266B2 (en) 2000-12-05 2011-05-17 Qualcomm Incorporated Method and apparatus for call recovery in a wireless communication system
US20040166865A1 (en) * 2002-12-06 2004-08-26 Soong Anthony C.K. Call recovery using multiple access call recovery channel
JPWO2005125259A1 (ja) * 2004-06-17 2008-04-17 株式会社エヌ・ティ・ティ・ドコモ 伝送速度制御方法、送信電力制御方法、送信電力比制御方法、移動通信システム、移動局及び無線基地局
KR100724900B1 (ko) * 2004-09-15 2007-06-04 삼성전자주식회사 멀티미디어 브로드캐스트/멀티캐스트 서비스 시스템에서 주파수 계층 수렴을 사용하는 단말기를 위한 하드 핸드오버 방법 및 장치
US20060217116A1 (en) 2005-03-18 2006-09-28 Cassett Tia M Apparatus and methods for providing performance statistics on a wireless communication device
JP4767768B2 (ja) 2006-06-19 2011-09-07 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムにおける基地局及び基地局で使用される方法
SI2122842T1 (sl) 2007-01-10 2017-10-30 Qualcomm Incorporated Hitro iskanje celice
US8908635B2 (en) 2007-05-23 2014-12-09 Telefonaktiebolaget L M Ericsson (Publ) Method and a network node for controlling output uplink and downlink power levels in a mobile communications system
WO2009020362A2 (en) 2007-08-08 2009-02-12 Samsung Electronics Co., Ltd. Apparatus and method for connecting radio link in wireless communication system having private network cell
TWI504190B (zh) 2007-10-29 2015-10-11 Interdigital Patent Holdings Ｃｅｌｌ－ｆａｃｈ狀態中偵測增強專用頻道傳輸無線連結失敗方法與裝置
WO2009061261A2 (en) 2007-11-06 2009-05-14 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements in a wireless communication system
US8583137B2 (en) * 2008-05-16 2013-11-12 Qualcomm Incorporated Dynamic coverage adjustment in a multi-carrier communication system
AU2008363468B2 (en) 2008-10-28 2011-08-25 Fujitsu Limited Wireless base station device using cooperative HARQ communication method, wireless terminal device, wireless communication system, and wireless communication method
JP5260250B2 (ja) * 2008-12-08 2013-08-14 株式会社トヨタＩｔ開発センター コグニティブ無線システムにおける未使用周波数帯検出方法および無線通信装置
JP5260251B2 (ja) * 2008-12-08 2013-08-14 株式会社トヨタＩｔ開発センター コグニティブ無線システムにおける利用周波数帯調整方法および無線通信装置
JP6094222B2 (ja) * 2013-01-08 2017-03-15 横河電機株式会社 無線通信システム及び無線デバイス
CN105338588A (zh) * 2014-07-01 2016-02-17 杭州华三通信技术有限公司 一种调整接入点发射功率的方法及装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100210632B1 (ko) 1992-04-10 1999-07-15 타게 뢰브그렌 이동 전화 시스템에서의 임의 접근
US6157668A (en) * 1993-10-28 2000-12-05 Qualcomm Inc. Method and apparatus for reducing the average transmit power of a base station
US6055427A (en) * 1996-07-18 2000-04-25 Nokia Telecommunications Oy Hard handoff and a radio system
US5854785A (en) * 1996-12-19 1998-12-29 Motorola, Inc. System method and wireless communication device for soft handoff
US5987326A (en) * 1997-02-11 1999-11-16 Qualcomm Incorporated Transmit power reduction for a high speed CDMA link in soft handoff
US6307849B1 (en) * 1997-09-08 2001-10-23 Qualcomm Incorporated Method and system for changing forward traffic channel power allocation during soft handoff
US5960347A (en) * 1997-10-09 1999-09-28 Interdigital Technology Corporation Seamless handoff system and method
KR100306286B1 (ko) * 1998-08-04 2001-09-29 윤종용 부호분할 다중접속 통신시스템의 채널 통신 장치 및 방법
GB9823467D0 (en) * 1998-10-28 1998-12-23 Koninkl Philips Electronics Nv Radio communication system
JP2000151504A (ja) * 1998-11-18 2000-05-30 Nec Saitama Ltd 基地局無線装置及びその制御方法
GB9906198D0 (en) * 1999-03-18 1999-05-12 Lucent Technologies Inc Improved random access channel

Also Published As

Publication number Publication date
MXPA03004988A (es) 2004-02-12
KR20030059316A (ko) 2003-07-07
JP6026475B2 (ja) 2016-11-16
EP1382181A2 (en) 2004-01-21
CN1633755A (zh) 2005-06-29
RU2285337C2 (ru) 2006-10-10
RU2003120064A (ru) 2005-01-10
JP2013118691A (ja) 2013-06-13
JP2009177821A (ja) 2009-08-06
CA2436655A1 (en) 2002-06-13
ATE542379T1 (de) 2012-02-15
WO2002047361A2 (en) 2002-06-13
AU2002230653A1 (en) 2002-06-18
IL156253A0 (en) 2004-01-04
EP1382181B1 (en) 2012-01-18
CN100358250C (zh) 2007-12-26
NO20032525D0 (no) 2003-06-04
BR0115929A (pt) 2006-01-17
WO2002047361A3 (en) 2003-10-30
KR100879420B1 (ko) 2009-01-19
JP2005502216A (ja) 2005-01-20
HK1076548A1 (en) 2006-01-20
IL156253A (en) 2009-11-18
JP2015015761A (ja) 2015-01-22

Similar Documents

Publication Publication Date Title
NO20032525D0 (no) Effektregulering i et kommunikasjonssystem for trådlös overföring
IL141971A0 (en) Method for robust handoff in wireless communication system
TW200503459A (en) System and method for setting the reverse link gain of repeaters in wireless communication systems
IL185397A0 (en) Apparatus for generating pilot strength measurement messages
WO2002047402A3 (en) Method and apparatus for call recovery in a wireless communication system
DE69943320D1 (de) Verfahren und vorrichtungen zur sende-leistungsregelung während weichen weiterreichens
PL369980A1 (pl) Sposób transmisji pakietów danych w systemie radiokomunikacji ruchomej i odpowiedni system radiokomunikacji ruchomej
DK0593320T3 (da) Fremgangsmåde til overføring af en information omtidsfremrykning til en mobilenhed, som bevæger sigi et celledelt radiotele
SG109450A1 (en) Multicast signal transmission power control method and base station using the same
MY118178A (en) Method and apparatus for performing soft hand-off in a wireless communication system.
BR0207152A (pt) método e equipamento para controle de potência em um sistema de comunicação sem fio
NO20100497L (no) Kontroll og styring av datasambandet fra flere basestasjoner til en mobil stasjon i et kommunikasjonssystem
AU2001289561A1 (en) Method for transmitting signals in a radio communications system
TW352494B (en) Method and apparatus for low power communication between mobile computing device
CA2295555A1 (en) Handoff method in a mobile communication system supporting transmission diversity
WO2000074407A8 (en) Apparatus, and associated method, for communicating packet data in a radio communication system
IL170226A (en) Method and apparatus for using a traffic channel for communications of control data in a wireless communication system
AU2003279947A1 (en) Method and apparatus for matching operating revisions of a mobile station and a base station in a wireless data communication system
GB2355887B (en) Reduction of transmit power in a mobile station
MX2024013490A (es) Método y aparato de reducción de potencia
GB0115722D0 (en) Transmission power control method in cdma system
TW200644470A (en) Communication system, apparatus and method of operating a communication system
WO2002058335A3 (en) Method, computer-readable medium and apparatus for wirelessly exchanging communications with a mobile unit

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application