WO2004004154A3 - Adjusting transmit power in a wireless communication system - Google Patents

Adjusting transmit power in a wireless communication system Download PDF

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Publication number
WO2004004154A3
WO2004004154A3 PCT/US2003/020405 US0320405W WO2004004154A3 WO 2004004154 A3 WO2004004154 A3 WO 2004004154A3 US 0320405 W US0320405 W US 0320405W WO 2004004154 A3 WO2004004154 A3 WO 2004004154A3
Authority
WO
WIPO (PCT)
Prior art keywords
wireless communication
communication system
transmit power
adjusting transmit
communication device
Prior art date
Application number
PCT/US2003/020405
Other languages
French (fr)
Other versions
WO2004004154A2 (en
Inventor
Andrew Sendonaris
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
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Priority to EP03742292A priority Critical patent/EP1520353B1/en
Priority to KR10-2004-7021352A priority patent/KR20050012847A/en
Priority to AU2003280466A priority patent/AU2003280466A1/en
Priority to DE60308869T priority patent/DE60308869T2/en
Priority to JP2004518023A priority patent/JP2005531266A/en
Publication of WO2004004154A2 publication Critical patent/WO2004004154A2/en
Publication of WO2004004154A3 publication Critical patent/WO2004004154A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • 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
    • 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. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—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
    • H04W52/283—Power depending on the position of the mobile
    • 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
    • H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
    • H04W52/223—TPC being performed according to specific parameters taking into account previous information or commands predicting future states of the transmission
    • 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
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
    • H04W52/60—Signalisation aspects of the TPC commands, e.g. frame structure using different transmission rates for TPC commands

Abstract

A method and apparatus are provided for determining adjustments to be made to a transmitter based on the velocity or location of a wireless communication device in relation to a wireless network infrastructure. The transmitter to be adjusted can be located in either the wireless communication device, or in a device in the wireless communication infrastructure, or both.
PCT/US2003/020405 2002-06-27 2003-06-26 Adjusting transmit power in a wireless communication system WO2004004154A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP03742292A EP1520353B1 (en) 2002-06-27 2003-06-26 Adjusting transmit power in a wireless communication system
KR10-2004-7021352A KR20050012847A (en) 2002-06-27 2003-06-26 Adjusting transmit power in a wireless communication system
AU2003280466A AU2003280466A1 (en) 2002-06-27 2003-06-26 Adjusting transmit power in a wireless communication system
DE60308869T DE60308869T2 (en) 2002-06-27 2003-06-26 ADJUSTMENT OF TRANSMISSION POWER IN A WIRELESS COMMUNICATION SYSTEM
JP2004518023A JP2005531266A (en) 2002-06-27 2003-06-26 Transmission power adjustment in wireless communication systems

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US39253402P 2002-06-27 2002-06-27
US60/392,534 2002-06-27
US10/282,990 2002-10-28
US10/282,990 US7835762B2 (en) 2002-06-27 2002-10-28 Adjusting transmit power in a wireless communication system

Publications (2)

Publication Number Publication Date
WO2004004154A2 WO2004004154A2 (en) 2004-01-08
WO2004004154A3 true WO2004004154A3 (en) 2004-03-04

Family

ID=29782361

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/020405 WO2004004154A2 (en) 2002-06-27 2003-06-26 Adjusting transmit power in a wireless communication system

Country Status (9)

Country Link
US (1) US7835762B2 (en)
EP (1) EP1520353B1 (en)
JP (1) JP2005531266A (en)
KR (1) KR20050012847A (en)
AT (1) ATE341867T1 (en)
AU (1) AU2003280466A1 (en)
DE (1) DE60308869T2 (en)
ES (1) ES2274254T3 (en)
WO (1) WO2004004154A2 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040203989A1 (en) * 2002-09-12 2004-10-14 Broadcom Corporation Using location information to control transmission signal levels of wireless devices
CN100353681C (en) * 2004-08-12 2007-12-05 华为技术有限公司 Inner ring power frequency control method
US7720018B2 (en) * 2005-04-21 2010-05-18 Microsoft Corporation Low power transmission provisioning for wireless network devices
JP2006311417A (en) * 2005-05-02 2006-11-09 Nec Corp Transmission scheduling method for mobile terminal and base station
US8660099B2 (en) * 2005-09-30 2014-02-25 Aruba Networks, Inc. Call admission control within a wireless network
DE602005008982D1 (en) * 2005-09-30 2008-09-25 Alcatel Lucent Apparatus and method for system parameter adaptation for radio-based communication systems
US7986956B2 (en) * 2005-10-21 2011-07-26 Autocell Laboratories, Inc. Supporting mobile voice clients in a WLAN
KR100722242B1 (en) * 2006-01-11 2007-05-29 (주)쓰리아이씨 Method for controlling transmission power of a mobile communication device
US20070178913A1 (en) * 2006-01-27 2007-08-02 Nokia Corporation Method, apparatus and computer program product for self-learning location method selection logic
CN1968037B (en) * 2006-06-09 2010-10-06 华为技术有限公司 Power control method in communication method and its system
JP4929906B2 (en) * 2006-07-28 2012-05-09 富士通株式会社 Transmission control method and apparatus
US8155042B2 (en) * 2008-10-24 2012-04-10 Sony Ericsson Mobile Communications Ab Method and arrangement relating communication devices
US8155665B2 (en) * 2009-05-13 2012-04-10 Sony Ericsson Mobile Communications Ab Adaptive receiver based on mobility information of user device
US20110309983A1 (en) * 2010-06-21 2011-12-22 Tyler Holzer Three-dimensional direction finding for estimating a geolocation of an emitter
EP2695468A4 (en) * 2011-04-01 2015-04-15 Intel Corp Random access techniques for fixed devices in mobile broadband networks
KR102074475B1 (en) 2012-07-10 2020-02-06 지이 하이브리드 테크놀로지스, 엘엘씨 Apparatus and method for detecting foreign object in wireless power transmitting system
EP2830369B1 (en) * 2013-07-23 2016-05-25 Alcatel Lucent Apparatus, vehicle, method, and computer program for setting a transmission power
US10078811B2 (en) 2013-11-29 2018-09-18 Fedex Corporate Services, Inc. Determining node location based on context data in a wireless node network
US20150271764A1 (en) * 2014-03-21 2015-09-24 Qualcomm Incorporated Positioning measurement management
US10453023B2 (en) 2014-05-28 2019-10-22 Fedex Corporate Services, Inc. Methods and node apparatus for adaptive node communication within a wireless node network
DE102014221956A1 (en) * 2014-10-28 2016-05-12 Bayerische Motoren Werke Aktiengesellschaft Apparatus, vehicle, method and computer program for a relay transceiver and a network component
US11238397B2 (en) 2015-02-09 2022-02-01 Fedex Corporate Services, Inc. Methods, apparatus, and systems for generating a corrective pickup notification for a shipped item using a mobile master node
US9985839B2 (en) 2015-07-08 2018-05-29 Fedex Corporate Services, Inc. Systems, apparatus, and methods of event monitoring for an event candidate within a wireless node network based upon sighting events, sporadic events, and benchmark checkpoint events
CN105430732A (en) * 2015-11-03 2016-03-23 广东欧珀移动通信有限公司 WIFI transmitting power regulation method, terminal and system
EP3433809A4 (en) 2016-03-23 2019-10-02 Fedex Corporate Services, Inc. Systems, apparatus, and methods for self-adjusting a broadcast setting of a node in a wireless node network
US10148513B1 (en) * 2017-05-10 2018-12-04 International Business Machines Corporation Mobile device bandwidth consumption
US11019571B2 (en) * 2017-11-17 2021-05-25 Telefonaktiebolaget Lm Ericsson (Publ) Limiting accumulation of transmit power control in beam-specific power control

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001031824A1 (en) * 1999-10-26 2001-05-03 Sk Telecom Co., Ltd. Apparatus and method for controlling a power of reverse link in cdma system
US20010010686A1 (en) * 1996-09-03 2001-08-02 Tokurou Kubo Mobile communication terminal and transmission power control method therefor
EP1233541A2 (en) * 2001-02-16 2002-08-21 Nec Corporation Transmission power control method, base station, mobile station, and mobile communication system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
US5924040A (en) * 1996-11-20 1999-07-13 Telxon Corporation Wireless communication system having base station with adjustable power transceiver for locating mobile devices
US5946346A (en) * 1997-10-07 1999-08-31 Motorola, Inc. Method and system for generating a power control command in a wireless communication system
JP3956479B2 (en) * 1998-04-27 2007-08-08 ソニー株式会社 Mobile communication system, mobile station and base station
US6594494B1 (en) * 1998-06-30 2003-07-15 Mitsubishi Denki Kabushiki Kaisha Mobile communication terminal
US6490460B1 (en) * 1998-12-01 2002-12-03 Qualcomm Incorporated Forward and reverse link power control using position and mobility information
US6377813B1 (en) * 1998-12-03 2002-04-23 Nokia Corporation Forward link closed loop power control for a third generation wideband CDMA system
JP3695571B2 (en) * 1999-07-21 2005-09-14 株式会社エヌ・ティ・ティ・ドコモ CDMA receiver and received signal power measuring method in CDMA mobile communication system
JP2001345755A (en) * 2000-05-31 2001-12-14 Toshiba Corp Radio communication system and radio device
JP2001359145A (en) 2000-06-14 2001-12-26 Sony Corp Mobile object wireless communication unit and control method for mobile object wireless communication measurement operation
US6862457B1 (en) * 2000-06-21 2005-03-01 Qualcomm Incorporated Method and apparatus for adaptive reverse link power control using mobility profiles
US6810028B1 (en) * 2000-09-06 2004-10-26 L-3 Communications Corp. Open loop timing control for synchronous CDA systems
US7286846B2 (en) * 2003-02-18 2007-10-23 Qualcomm, Incorporated Systems and methods for performing outer loop power control in wireless communication systems

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010010686A1 (en) * 1996-09-03 2001-08-02 Tokurou Kubo Mobile communication terminal and transmission power control method therefor
WO2001031824A1 (en) * 1999-10-26 2001-05-03 Sk Telecom Co., Ltd. Apparatus and method for controlling a power of reverse link in cdma system
EP1233541A2 (en) * 2001-02-16 2002-08-21 Nec Corporation Transmission power control method, base station, mobile station, and mobile communication system

Also Published As

Publication number Publication date
EP1520353B1 (en) 2006-10-04
WO2004004154A2 (en) 2004-01-08
DE60308869D1 (en) 2006-11-16
ES2274254T3 (en) 2007-05-16
AU2003280466A1 (en) 2004-01-19
DE60308869T2 (en) 2007-05-16
US7835762B2 (en) 2010-11-16
KR20050012847A (en) 2005-02-02
EP1520353A2 (en) 2005-04-06
US20040002352A1 (en) 2004-01-01
JP2005531266A (en) 2005-10-13
ATE341867T1 (en) 2006-10-15

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