DE60021143D1 - Intermittierendes Empfangssystem - Google Patents

Intermittierendes Empfangssystem

Info

Publication number
DE60021143D1
DE60021143D1 DE60021143T DE60021143T DE60021143D1 DE 60021143 D1 DE60021143 D1 DE 60021143D1 DE 60021143 T DE60021143 T DE 60021143T DE 60021143 T DE60021143 T DE 60021143T DE 60021143 D1 DE60021143 D1 DE 60021143D1
Authority
DE
Germany
Prior art keywords
receiving system
intermittent receiving
intermittent
receiving
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 - Fee Related
Application number
DE60021143T
Other languages
English (en)
Other versions
DE60021143T2 (de
Inventor
Noriaki Nagashima
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Publication of DE60021143D1 publication Critical patent/DE60021143D1/de
Application granted granted Critical
Publication of DE60021143T2 publication Critical patent/DE60021143T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • 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
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0287—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level changing the clock frequency of a controller in the equipment
    • H04W52/0293—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level changing the clock frequency of a controller in the equipment having a sub-controller with a low clock frequency switching on and off a main controller with a high clock frequency
    • 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
    • H04W88/02—Terminal devices
    • H04W88/022—Selective call receivers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
DE60021143T 1999-04-20 2000-04-18 Intermittierendes Empfangssystem Expired - Fee Related DE60021143T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11250599 1999-04-20
JP11250599A JP3389140B2 (ja) 1999-04-20 1999-04-20 間欠受信装置

Publications (2)

Publication Number Publication Date
DE60021143D1 true DE60021143D1 (de) 2005-08-11
DE60021143T2 DE60021143T2 (de) 2006-07-06

Family

ID=14588342

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60021143T Expired - Fee Related DE60021143T2 (de) 1999-04-20 2000-04-18 Intermittierendes Empfangssystem

Country Status (5)

Country Link
US (1) US6704379B1 (de)
EP (1) EP1047274B1 (de)
JP (1) JP3389140B2 (de)
CN (1) CN1206820C (de)
DE (1) DE60021143T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6735454B1 (en) * 1999-11-04 2004-05-11 Qualcomm, Incorporated Method and apparatus for activating a high frequency clock following a sleep mode within a mobile station operating in a slotted paging mode
US7027776B2 (en) * 2000-01-26 2006-04-11 Vyyo, Inc. Transverter control mechanism for a wireless modem in a broadband access system
JP2003078427A (ja) * 2001-09-05 2003-03-14 Nec Corp 携帯電話端末及びそれに用いる間欠受信制御方法並びにそのプログラム
US7292832B2 (en) * 2001-09-17 2007-11-06 Analog Device, Inc. Timing and frequency control method and circuit for digital wireless telephone system terminals
CN102854410B (zh) * 2011-07-01 2014-12-31 上海思盛信息科技事务所 一种间歇式供电的在线监测方法
JP5979447B2 (ja) * 2013-12-26 2016-08-24 パナソニックＩｐマネジメント株式会社 無線通信装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2297884B (en) 1995-02-07 1999-05-26 Nokia Mobile Phones Ltd Radio telephone
JP3288196B2 (ja) 1995-05-09 2002-06-04 三菱電機株式会社 移動体通信端末
JPH09153854A (ja) 1995-11-28 1997-06-10 Denso Corp 間欠受信装置
JPH09321687A (ja) 1996-05-27 1997-12-12 Fujitsu Ltd 無線通信機器
JP2852240B2 (ja) 1996-05-30 1999-01-27 埼玉日本電気株式会社 間欠受信装置
DE19631675A1 (de) 1996-08-06 1998-02-12 Werner Hermann Wera Werke Werkzeugmaschine zum Abdachen von Zahnflanken eines Zahnrades
JPH10107730A (ja) 1996-10-01 1998-04-24 Kokusai Electric Co Ltd Ｔｄｍａ携帯無線機の消費電力制御方式
JPH10117164A (ja) 1996-10-09 1998-05-06 Oki Electric Ind Co Ltd 間欠受信制御装置
US6016312A (en) * 1997-02-28 2000-01-18 Motorola, Inc. Radiotelephone and method for clock calibration for slotted paging mode in a CDMA radiotelephone system
US5995820A (en) * 1997-06-17 1999-11-30 Lsi Logic Corporation Apparatus and method for calibration of sleep mode clock in wireless communications mobile station
JP3560489B2 (ja) 1999-02-04 2004-09-02 埼玉日本電気株式会社 効率的に電源供給を制御する通信装置、制御方法、及び記録媒体

Also Published As

Publication number Publication date
JP2000307502A (ja) 2000-11-02
JP3389140B2 (ja) 2003-03-24
CN1206820C (zh) 2005-06-15
EP1047274A3 (de) 2003-07-09
EP1047274A2 (de) 2000-10-25
DE60021143T2 (de) 2006-07-06
CN1271218A (zh) 2000-10-25
US6704379B1 (en) 2004-03-09
EP1047274B1 (de) 2005-07-06

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee