KR100648745B1 - 기지국과 가입자국 사이의 전력을 제어하는 방법 및 무선 통신 시스템 - Google Patents

기지국과 가입자국 사이의 전력을 제어하는 방법 및 무선 통신 시스템 Download PDF

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Publication number
KR100648745B1
KR100648745B1 KR1020017004499A KR20017004499A KR100648745B1 KR 100648745 B1 KR100648745 B1 KR 100648745B1 KR 1020017004499 A KR1020017004499 A KR 1020017004499A KR 20017004499 A KR20017004499 A KR 20017004499A KR 100648745 B1 KR100648745 B1 KR 100648745B1
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South Korea
Prior art keywords
transmission
transmit power
increment
radio station
station
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Expired - Fee Related
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KR1020017004499A
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English (en)
Korean (ko)
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KR20010080075A (ko
Inventor
미하엘 벤츠
안자 클라인
아민 시테
토마스 울리히
볼케르 좀머
라인하르트 켄
요른 크라우제
진-미헬 트레이나르트
마이크 코트캄프
미하엘 훼르베르
슈테판 외스트리히
세바스티안 오베르만스
홀거 란덴버거
프란츠 골드호퍼
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지멘스 악티엔게젤샤프트
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7884004&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR100648745(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 지멘스 악티엔게젤샤프트 filed Critical 지멘스 악티엔게젤샤프트
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    • 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
    • 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
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
    • H04W52/282—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission taking into account the speed of the mobile
    • 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]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
    • H04W52/288—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission taking into account the usage mode, e.g. hands-free, data transmission or telephone
    • 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]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • 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]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
    • 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]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/42—TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity
    • 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]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/44—TPC being performed in particular situations in connection with interruption of transmission

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
  • Circuits Of Receivers In General (AREA)
KR1020017004499A 1998-10-09 1999-10-08 기지국과 가입자국 사이의 전력을 제어하는 방법 및 무선 통신 시스템 Expired - Fee Related KR100648745B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19846675.7 1998-10-09
DE19846675 1998-10-09

Publications (2)

Publication Number Publication Date
KR20010080075A KR20010080075A (ko) 2001-08-22
KR100648745B1 true KR100648745B1 (ko) 2006-11-23

Family

ID=7884004

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020017004499A Expired - Fee Related KR100648745B1 (ko) 1998-10-09 1999-10-08 기지국과 가입자국 사이의 전력을 제어하는 방법 및 무선 통신 시스템

Country Status (14)

Country Link
US (1) US6885875B1 (enExample)
EP (2) EP1119925B1 (enExample)
JP (1) JP4313952B2 (enExample)
KR (1) KR100648745B1 (enExample)
CN (2) CN1135734C (enExample)
AT (1) ATE237200T1 (enExample)
AU (1) AU763264B2 (enExample)
BR (1) BR9914395B1 (enExample)
CA (1) CA2346679C (enExample)
DE (2) DE59904989D1 (enExample)
ES (1) ES2197712T3 (enExample)
PT (1) PT1119925E (enExample)
RU (1) RU2235431C2 (enExample)
WO (1) WO2000022757A2 (enExample)

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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.
US6977967B1 (en) * 1995-03-31 2005-12-20 Qualcomm Incorporated Method and apparatus for performing fast power control in a mobile communication system
DE10040228A1 (de) * 2000-08-17 2002-02-28 Siemens Ag Verfahren zur Regelung der Sendeleistung in einem Funksystem
EP1180854A1 (en) * 2000-08-18 2002-02-20 Lucent Technologies Inc. Power control with smart step size based on channel parameter measurements
CN1157880C (zh) * 2000-09-25 2004-07-14 华为技术有限公司 多时隙功率控制方法
US6718180B1 (en) 2000-10-24 2004-04-06 Telefonaktiebolaget Lm Ericsson (Publ) Power level convergence in a communications system
US8199696B2 (en) * 2001-03-29 2012-06-12 Qualcomm Incorporated Method and apparatus for power control in a wireless communication system
US7133461B2 (en) * 2001-12-14 2006-11-07 Motorola, Inc. Stream transmission method and device
US7050759B2 (en) 2002-02-19 2006-05-23 Qualcomm Incorporated Channel quality feedback mechanism and method
JP3751265B2 (ja) * 2002-06-20 2006-03-01 松下電器産業株式会社 無線通信システムおよびスケジューリング方法
JP4041733B2 (ja) 2002-12-19 2008-01-30 株式会社エヌ・ティ・ティ・ドコモ 送信電力制御方法及び制御装置
US7756543B2 (en) * 2005-09-09 2010-07-13 Telefonaktiebolaget Lm Ericsson (Publ) High speed shared radio channel transmit power control
EP1944903A1 (en) * 2007-01-11 2008-07-16 Nokia Siemens Networks Gmbh & Co. Kg Apparatus and method for organising terminals of a communication network and terminal for a communication network
US7986959B2 (en) 2007-02-14 2011-07-26 Qualcomm Incorporated Preamble based uplink power control for LTE
US8145127B2 (en) * 2007-08-14 2012-03-27 Motorola Mobility, Inc. Method and apparatus for transmit power calibration in a frequency division multiplexed wireless system
JP4494445B2 (ja) * 2007-09-03 2010-06-30 株式会社エヌ・ティ・ティ・ドコモ 送信電力制御方法及び装置
WO2009088335A1 (en) 2008-01-07 2009-07-16 Telefonaktiebolaget L M Ericsson (Publ) Uplink power control for power limited terminals
EP2221790B1 (en) 2009-02-24 2020-11-18 Panasonic Intellectual Property Management Co., Ltd. Wireless communications system for tool
KR20100100592A (ko) * 2009-03-06 2010-09-15 삼성전자주식회사 무선통신시스템에서 전력제어를 위한 방법 및 장치
WO2012053951A1 (en) 2010-10-21 2012-04-26 Telefonaktiebolaget L M Ericsson (Publ) Device and method for transmit power control
EP2704477B1 (en) * 2011-04-29 2018-09-19 Fujitsu Limited Method and terminal equipment for reporting maximum configuration transmission power

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WO1996031014A1 (en) * 1995-03-31 1996-10-03 Qualcomm Incorporated Method and apparatus for performing power control in a mobile communication system

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US5485486A (en) * 1989-11-07 1996-01-16 Qualcomm Incorporated Method and apparatus for controlling transmission power in a CDMA cellular mobile telephone system
SE9200915D0 (sv) * 1992-03-24 1992-03-24 Ericsson Telefon Ab L M Methods in a cellular mobile radio communincation system
JP2980156B2 (ja) 1994-05-12 1999-11-22 エヌ・ティ・ティ移動通信網株式会社 送信電力制御方法および該制御方法を用いたスペクトル拡散通信装置
US5742595A (en) * 1995-06-02 1998-04-21 Dsc Communications Corporation Processing CDMA signals
JP2762965B2 (ja) 1995-09-04 1998-06-11 日本電気株式会社 基地局送信電力制御方式
JPH09231713A (ja) * 1995-12-20 1997-09-05 Fuji Photo Film Co Ltd 磁気ディスクカートリッジおよび磁気ディスク駆動装置
JP2803626B2 (ja) * 1996-04-05 1998-09-24 日本電気株式会社 移動無線端末の送信電力制御方式
FI104025B1 (fi) * 1996-08-28 1999-10-29 Nokia Telecommunications Oy Tehonsäätömenetelmä ja solukkoradiojärjestelmä
US5893035A (en) * 1996-09-16 1999-04-06 Qualcomm Incorporated Centralized forward link power control
JP3110333B2 (ja) * 1997-01-23 2000-11-20 埼玉日本電気株式会社 Ｔｄｍａ方式無線装置の送信ダイバシチー回路
FI106666B (fi) * 1997-01-24 2001-03-15 Nokia Networks Oy Tehonsäätömenetelmä epäjatkuvaan lähetykseen
EP0940930B1 (en) * 1998-03-03 2012-09-26 NEC Corporation Method of controlling transmission power in a cellular type mobile communication system
DE69914876T2 (de) * 1999-04-12 2005-01-05 Alcatel Methode zur Verbesserung der Eigenschaften eines mobilen Funkkommunikationssystems unter Verwendung eines Leistungsregelungsalgorithmus
EP1045529B1 (en) * 1999-04-12 2006-11-29 Alcatel A method for improving performances of a mobile radiocommunication system using a power control algorithm
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Also Published As

Publication number Publication date
ATE237200T1 (de) 2003-04-15
CA2346679A1 (en) 2000-04-20
JP2002527988A (ja) 2002-08-27
WO2000022757A2 (de) 2000-04-20
JP4313952B2 (ja) 2009-08-12
AU763264B2 (en) 2003-07-17
RU2235431C2 (ru) 2004-08-27
ES2197712T3 (es) 2004-01-01
EP1286480A3 (de) 2003-03-05
CN1135734C (zh) 2004-01-21
EP1119925A2 (de) 2001-08-01
US6885875B1 (en) 2005-04-26
EP1286480A2 (de) 2003-02-26
CA2346679C (en) 2007-07-03
KR20010080075A (ko) 2001-08-22
AU1374200A (en) 2000-05-01
BR9914395A (pt) 2001-06-26
WO2000022757A3 (de) 2000-11-09
PT1119925E (pt) 2003-08-29
EP1119925A4 (de) 2002-01-07
DE59904989D1 (de) 2003-05-15
EP1286480B1 (de) 2007-02-14
CN1324527A (zh) 2001-11-28
DE59914201D1 (de) 2007-03-29
BR9914395B1 (pt) 2013-07-02
EP1119925B1 (de) 2003-04-09
CN1496024A (zh) 2004-05-12
CN1306721C (zh) 2007-03-21

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