JP2007515902A - 通信ユニットのエネルギー節約装置および方法 - Google Patents

通信ユニットのエネルギー節約装置および方法 Download PDF

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Publication number
JP2007515902A
JP2007515902A JP2006545747A JP2006545747A JP2007515902A JP 2007515902 A JP2007515902 A JP 2007515902A JP 2006545747 A JP2006545747 A JP 2006545747A JP 2006545747 A JP2006545747 A JP 2006545747A JP 2007515902 A JP2007515902 A JP 2007515902A
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JP
Japan
Prior art keywords
receiver
mode
energy
channel
communication unit
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.)
Withdrawn
Application number
JP2006545747A
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English (en)
Japanese (ja)
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JP2007515902A5 (enExample
Inventor
ディ． シンプソン、フロイド
エイ． ボラス、ジェイム
ダトキーウイッチ、エリック
ラード、ラード
ジー． ウェア、クリストファー
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.)
Motorola Solutions Inc
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of JP2007515902A publication Critical patent/JP2007515902A/ja
Publication of JP2007515902A5 publication Critical patent/JP2007515902A5/ja
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Circuits Of Receivers In General (AREA)
JP2006545747A 2003-12-16 2004-12-08 通信ユニットのエネルギー節約装置および方法 Withdrawn JP2007515902A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/737,356 US6990362B2 (en) 2003-12-16 2003-12-16 Communication unit energy conservation apparatus and method
PCT/US2004/041150 WO2005062644A1 (en) 2003-12-16 2004-12-08 Communication unit energy conservation apparatus and method

Publications (2)

Publication Number Publication Date
JP2007515902A true JP2007515902A (ja) 2007-06-14
JP2007515902A5 JP2007515902A5 (enExample) 2007-11-29

Family

ID=34654095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006545747A Withdrawn JP2007515902A (ja) 2003-12-16 2004-12-08 通信ユニットのエネルギー節約装置および方法

Country Status (7)

Country Link
US (1) US6990362B2 (enExample)
EP (1) EP1698193A4 (enExample)
JP (1) JP2007515902A (enExample)
KR (1) KR100857050B1 (enExample)
CN (1) CN1894989A (enExample)
BR (1) BRPI0417614A (enExample)
WO (1) WO2005062644A1 (enExample)

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JP2011512615A (ja) * 2008-02-05 2011-04-21 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 受信ユニットの電力消費を制御する方法

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JP2004180115A (ja) * 2002-11-28 2004-06-24 Nec Infrontia Corp 無線ｌａｎシステム
US20060084384A1 (en) * 2004-09-03 2006-04-20 Jarmo Kiemunki Mobile communications terminal, accessories and method therefore
TWI303364B (en) * 2004-09-30 2008-11-21 Mitac Int Corp Power managing method for reducing error of data on communication
US8441971B2 (en) * 2004-12-21 2013-05-14 Intel Corporation Idle state management
US7526308B2 (en) * 2005-04-28 2009-04-28 Intel Corporation Adaptive control physical carrier sense parameters in wireless networks
US8532718B2 (en) * 2005-10-06 2013-09-10 Broadcom Corporation Mobile communication device with low power signal detector
US8355757B2 (en) * 2005-10-06 2013-01-15 Broadcom Corporation System and method providing low power operation in a multimode communication device
US7590432B2 (en) * 2005-10-06 2009-09-15 Broadcom Corporation Mobile communication device with low power receiver for signal detection
JP5020494B2 (ja) * 2005-10-12 2012-09-05 キヤノン株式会社 無線通信装置及びその制御方法
DE102005049931B4 (de) * 2005-10-19 2009-04-09 Atmel Germany Gmbh Sende-/Empfangsvorrichtung
US8060041B2 (en) * 2006-02-09 2011-11-15 Qualcomm, Incorporated Adaptive receiver for wireless communication device
US20070213941A1 (en) * 2006-03-13 2007-09-13 Levy Schmuel Techniques to reduce power consumption in mobile devices
US7672682B2 (en) * 2006-03-28 2010-03-02 Airvana, Inc. Managing page cycle periods of access terminals
EP2037631B1 (en) * 2006-07-21 2017-04-26 Panasonic Intellectual Property Management Co., Ltd. Communication device performing contention control
DE102006039345A1 (de) * 2006-08-22 2008-03-06 Biotronik Crm Patent Ag Elektromedizinisches Implantat
US20090109948A1 (en) * 2007-10-29 2009-04-30 Infineon Technologies Ag Radio communication device for generating and transmitting data, radio communication device for receiving and decoding data, method for transmitting data and method for receiving data
US7860537B2 (en) * 2007-10-29 2010-12-28 Mitac International Corp. Detecting method and device for saving electrical power consumption of communication device
US8326372B2 (en) * 2007-11-09 2012-12-04 Qualcomm Incorporated Direct link set-up power save delivery
KR20090078545A (ko) * 2008-01-15 2009-07-20 삼성전자주식회사 무선 광역 통신 네트워크와 통신하기 위한 통신 장치의전원 제어 방법 및 그 장치
US20090199037A1 (en) * 2008-02-01 2009-08-06 Narasimhan Venkatesh Wake-up timer with periodic recalibration
EP2222124B1 (en) * 2009-02-18 2012-07-11 Austriamicrosystems AG Wake-up method for a multi-channel receiver and multi-channel wake-up receiver
CN102014410A (zh) * 2009-09-07 2011-04-13 株式会社日立制作所 通信控制装置
KR101298593B1 (ko) * 2009-12-21 2013-08-22 한국전자통신연구원 Ｕｓｂ-무선 랜(ｌａｎ) 시스템에서 ｕｓｂ 통신 동기화를 통한 데이터 송신 장치 및 방법
CN101977272A (zh) * 2010-10-26 2011-02-16 浙江大学 一种用于Android操作系统手机的电量保护方法
US8442475B2 (en) * 2010-11-15 2013-05-14 Qualcomm Incorporated Power conservation in wireless access terminals using integrated proxy function
CN102624991A (zh) * 2012-04-12 2012-08-01 无敌科技(西安)有限公司 可在电量不足时保持通讯模式的智能手机系统及其方法
GB2502107B (en) * 2012-05-16 2014-07-02 Broadcom Corp Channel quality estimation
US9585091B2 (en) * 2012-08-17 2017-02-28 Qualcomm Incorporated Systems and methods for low power wake up signal and operations for WLAN
US9191890B2 (en) * 2012-10-24 2015-11-17 Qualcomm Incorporated Systems and methods for low power operations on wireless networks
US9544848B2 (en) 2012-10-24 2017-01-10 Qualcomm Incorporated Methods and apparatus for communicating short paging messages in a wireless communication network
US9801157B2 (en) 2012-10-31 2017-10-24 Qualcomm, Incorporated System and method of identifying a lower power paging mode
US9191891B2 (en) 2012-11-02 2015-11-17 Qualcomm Incorporated Systems and methods for low power wake-up signal implementation and operations for WLAN
KR20180009395A (ko) * 2013-07-12 2018-01-26 콘비다 와이어리스, 엘엘씨 슬리피 노드들을 지원하기 위한 이웃 발견
US9801147B2 (en) * 2013-11-25 2017-10-24 Qualcomm Incorporated Method of synchronization within an LTE/LTE-A system in unlicensed spectrum
CN108093462B (zh) * 2016-11-22 2021-02-23 华为技术有限公司 基于唤醒接收机的通信方法及设备
US10491438B2 (en) 2017-05-01 2019-11-26 At&T Intellectual Property I, L.P. Systems and methods for reinforcing signals on coupled channels during idle periods
WO2019032110A1 (en) * 2017-08-10 2019-02-14 Sony Mobile Communications Inc. ELECTRONIC DEVICE THAT CAN PERFORM MULTIPLE ACCESS OPERATION WITH CARRIER LISTENING IN WIRELESS RADIO COMMUNICATIONS AND ASSOCIATED METHOD
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JP3430119B2 (ja) * 2000-04-17 2003-07-28 埼玉日本電気株式会社 携帯電話装置
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JP2011512615A (ja) * 2008-02-05 2011-04-21 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 受信ユニットの電力消費を制御する方法
US9357497B2 (en) 2008-02-05 2016-05-31 Koninklijke Philips N.V. Controlling the power consumption of a receiving unit

Also Published As

Publication number Publication date
KR20060101542A (ko) 2006-09-25
US20050130713A1 (en) 2005-06-16
US6990362B2 (en) 2006-01-24
WO2005062644A1 (en) 2005-07-07
EP1698193A1 (en) 2006-09-06
EP1698193A4 (en) 2009-05-27
KR100857050B1 (ko) 2008-09-05
CN1894989A (zh) 2007-01-10
BRPI0417614A (pt) 2007-04-10

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