[go: up one dir, main page]

FI20065057A0 - Tehoa säästävä langaton tiedonsiirto - Google Patents

Tehoa säästävä langaton tiedonsiirto

Info

Publication number
FI20065057A0
FI20065057A0 FI20065057A FI20065057A FI20065057A0 FI 20065057 A0 FI20065057 A0 FI 20065057A0 FI 20065057 A FI20065057 A FI 20065057A FI 20065057 A FI20065057 A FI 20065057A FI 20065057 A0 FI20065057 A0 FI 20065057A0
Authority
FI
Finland
Prior art keywords
time slots
allocated
transmit power
control channel
broadcast control
Prior art date
Application number
FI20065057A
Other languages
English (en)
Swedish (sv)
Inventor
Jukka Suonvieri
Original Assignee
Nokia Corp
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 Nokia Corp filed Critical Nokia Corp
Priority to FI20065057A priority Critical patent/FI20065057A0/fi
Publication of FI20065057A0 publication Critical patent/FI20065057A0/fi
Priority to US11/698,126 priority patent/US7831273B2/en
Priority to PCT/FI2007/050041 priority patent/WO2007085701A1/en

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
    • H04W52/322—Power control of broadcast 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]
    • H04W52/06—TPC algorithms
    • H04W52/16—Deriving transmission power values from another channel
    • 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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
FI20065057A 2006-01-27 2006-01-27 Tehoa säästävä langaton tiedonsiirto FI20065057A0 (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20065057A FI20065057A0 (fi) 2006-01-27 2006-01-27 Tehoa säästävä langaton tiedonsiirto
US11/698,126 US7831273B2 (en) 2006-01-27 2007-01-26 Power efficient wireless transmission
PCT/FI2007/050041 WO2007085701A1 (en) 2006-01-27 2007-01-26 Power efficient wireless transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20065057A FI20065057A0 (fi) 2006-01-27 2006-01-27 Tehoa säästävä langaton tiedonsiirto

Publications (1)

Publication Number Publication Date
FI20065057A0 true FI20065057A0 (fi) 2006-01-27

Family

ID=35883954

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20065057A FI20065057A0 (fi) 2006-01-27 2006-01-27 Tehoa säästävä langaton tiedonsiirto

Country Status (3)

Country Link
US (1) US7831273B2 (fi)
FI (1) FI20065057A0 (fi)
WO (1) WO2007085701A1 (fi)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8811891B2 (en) * 2007-06-29 2014-08-19 Samsung Electronics Co., Ltd. Apparatus and method for setting transmit power of a compact base station in a wireless communication system
US9137806B2 (en) 2007-09-21 2015-09-15 Qualcomm Incorporated Interference management employing fractional time reuse
US9374791B2 (en) 2007-09-21 2016-06-21 Qualcomm Incorporated Interference management utilizing power and attenuation profiles
US9078269B2 (en) 2007-09-21 2015-07-07 Qualcomm Incorporated Interference management utilizing HARQ interlaces
US8824979B2 (en) * 2007-09-21 2014-09-02 Qualcomm Incorporated Interference management employing fractional frequency reuse
US9066306B2 (en) 2007-09-21 2015-06-23 Qualcomm Incorporated Interference management utilizing power control
BRPI0819123B1 (pt) * 2007-10-31 2020-10-20 Telefonaktiebolaget Lm Ericsson (Publ) método para controlar uma célula, e , nó de rede
US20090135754A1 (en) * 2007-11-27 2009-05-28 Qualcomm Incorporated Interference management in a wireless communication system using overhead channel power control
US8948095B2 (en) 2007-11-27 2015-02-03 Qualcomm Incorporated Interference management in a wireless communication system using frequency selective transmission
US9258789B2 (en) * 2008-10-14 2016-02-09 At&T Mobility Ii Llc Method for the reduction of pilot power transmission in mobile communication systems
CN101895936A (zh) * 2009-05-18 2010-11-24 中兴通讯股份有限公司 一种分配控制信道资源的方法及装置
KR20100130543A (ko) * 2009-06-03 2010-12-13 엘지전자 주식회사 부분 주파수 재사용 방식을 이용하는 무선 통신 시스템에서 채널 상태를 추정하는 방법 및 이를 이용하는 단말 장치
KR101629325B1 (ko) * 2009-06-03 2016-06-13 엘지전자 주식회사 부분 주파수 재사용 방식을 이용하는 무선 통신 시스템에서 채널 상태를 추정하는 방법 및 이를 이용하는 단말 장치
KR101622224B1 (ko) * 2009-11-06 2016-05-18 엘지전자 주식회사 무선 통신 시스템에서 단말 송신 전력 제어 방법 및 이를 위한 장치
US9113385B2 (en) * 2009-11-25 2015-08-18 Telefonaktiebolaget L M Ericsson (Publ) Method and arrangements for reducing the number of failed handover procedures
US8923910B2 (en) * 2010-02-25 2014-12-30 Qualcomm Incorporated Methods and apparatus for communicating information using various transmission power levels
US9065584B2 (en) 2010-09-29 2015-06-23 Qualcomm Incorporated Method and apparatus for adjusting rise-over-thermal threshold
CN102651904A (zh) * 2011-02-23 2012-08-29 中兴通讯股份有限公司 一种实现基站节能的方法及系统
US9357499B2 (en) 2012-06-22 2016-05-31 Qualcomm Incorporated Method and apparatus for energy savings and interference reduction in a wireless communications network
US9867163B2 (en) 2012-07-12 2018-01-09 Qualcomm Incorporated Methods and apparatus for power saving in broadcasting carrier information
CN103685325B (zh) * 2012-08-30 2017-02-22 华为技术有限公司 一种基于自动识别系统的数据处理方法及装置
GB2508829A (en) * 2012-12-11 2014-06-18 Broadcom Corp Signal measurement with extrapolation
US20150094112A1 (en) * 2013-09-27 2015-04-02 Renesas Mobile Corporation Power Control to Compensate Interference Level Changes
WO2016013778A1 (en) * 2014-07-24 2016-01-28 Lg Electronics Inc. Wireless power transfer method, apparatus and system
KR101711538B1 (ko) 2014-07-24 2017-03-02 엘지전자 주식회사 무선 전력 전송방법, 무선 전력 전송장치 및 무선 충전 시스템
EP3515113B1 (en) * 2016-09-22 2021-09-01 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method and device for handover
US11849390B2 (en) * 2020-03-20 2023-12-19 Dish Wireless L.L.C. Method and system for power management based on full RF conditions
CN116438858B (zh) * 2021-03-24 2025-12-09 Oppo广东移动通信有限公司 配置发射功率的方法和终端设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6151310A (en) * 1994-03-24 2000-11-21 Ericsson Inc. Dividable transmit antenna array for a cellular base station and associated method
FI99182C (fi) * 1994-05-26 1997-10-10 Nokia Telecommunications Oy Menetelmä tukiaseman yleislähetyskanavan kuuluvuuden parantamiseksi, sekä solukkoradiojärjestelmä
FI105866B (fi) 1996-12-04 2000-10-13 Nokia Networks Oy Menetelmä tuottaa yleisten kanavien kantoaalto ja radiojärjestelmä
FR2766316B1 (fr) * 1997-07-17 1999-09-24 Alsthom Cge Alcatel Porteuse bcch a puissance non constante et procede correspondant de mesure du niveau de signal recu par une station mobile sur une telle porteuse
CA2236066A1 (en) * 1997-07-19 1999-01-19 Mitsuru Uesugi Cdma communication system and apparatus
US6823193B1 (en) * 2000-02-28 2004-11-23 Telefonaktiebolaget Lm Ericsson (Publ) Downlink transmit power synchronization during diversity communication with a mobile station
US6853633B1 (en) * 2000-09-26 2005-02-08 Ericsson Inc. Methods of providing signal parameter information using delta-modulation and related systems and terminals
KR100892312B1 (ko) 2002-01-05 2009-04-08 엘지전자 주식회사 이동 통신 시스템에서 하향공유제어채널 전력 제어 방법
US20040142715A1 (en) 2003-01-16 2004-07-22 Oses David Puig Method and apparatus to predictively regulate forward link packet data transmission power in a wireless communications system
US7689240B2 (en) * 2005-11-16 2010-03-30 Trueposition, Inc. Transmit-power control for wireless mobile services

Also Published As

Publication number Publication date
US20070191051A1 (en) 2007-08-16
WO2007085701A1 (en) 2007-08-02
US7831273B2 (en) 2010-11-09

Similar Documents

Publication Publication Date Title
FI20065057A0 (fi) Tehoa säästävä langaton tiedonsiirto
GB2459807B (en) Method of transmitting control signals in wireless communication system
EA200970526A1 (ru) Устройство радиопередачи, управляющее устройство, система радиосвязи и способ связи
MX2009006989A (es) Determinacion de un nivel de reduccion de potencia para un transmisor.
WO2009054673A3 (en) Method of transmitting broadcasting information
TW200723733A (en) Power control of point to multipoint physical channels
WO2006127339A3 (en) Method, apparatus and system for use in allocating reverse channel resources
GB2459997A (en) Method of transmitting scheduling request in a wireless communication system
MY155434A (en) Transmission and reception of dedicated reference signals
MX2009007781A (es) Metodo para transmitir y recibir informacion del sistema.
EP2077632A3 (en) Methods and apparatus for downlink PDSCH power setting
NO20006676L (no) Effektstyring i en flerbærebölge-radiosender
GB2459058A (en) Antenna switching method and method for transmitting and receiving signals for the same
ES2196857T3 (es) Sincronizacion en una red de comunicacion.
EP2122957A4 (en) METHOD FOR RETRIEVING DATA IN A WIRELESS COMMUNICATION SYSTEM AND DEVICE FOR IMPLEMENTING IT
TW200627845A (en) A method of optimizing portions of a frame
TW200737764A (en) Base station and downstream link channel transmission method
WO2004036846A3 (en) Operating an ad-hoc wireless network in one or more regulatory regions
GB2373411B (en) Location data dissemination and reception for entities having short-range receivers
TW200706022A (en) Apparatus and method for transmitting and receiving information through a reverse channel in a mobile communication system for prociding packet data
TW200713944A (en) Method for transmitting/receiving signal having spread training symbol in mobile communication system
GB0910564D0 (en) A method for transmitting control channel in a mobile communications system
TW200707940A (en) Method of controlling linearity in communications system, terminal device, and receiver
TW200701807A (en) System, apparatus and method of varying channel bandwidth
GB0619266D0 (en) Communication on a plurality of carriers

Legal Events

Date Code Title Description
FD Application lapsed