BRPI0417614A - aparelho e método de conservação de energia de unidade de comunicação - Google Patents

aparelho e método de conservação de energia de unidade de comunicação

Info

Publication number
BRPI0417614A
BRPI0417614A BRPI0417614-6A BRPI0417614A BRPI0417614A BR PI0417614 A BRPI0417614 A BR PI0417614A BR PI0417614 A BRPI0417614 A BR PI0417614A BR PI0417614 A BRPI0417614 A BR PI0417614A
Authority
BR
Brazil
Prior art keywords
receiver
communication unit
energy conservation
unit energy
energy
Prior art date
Application number
BRPI0417614-6A
Other languages
English (en)
Portuguese (pt)
Inventor
Floyd D Simpson
Jaime A Borras
Eryk Dutkiewicz
Raad Raad
Christopher G Ware
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 BRPI0417614A publication Critical patent/BRPI0417614A/pt

Links

Classifications

    • 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)
BRPI0417614-6A 2003-12-16 2004-12-08 aparelho e método de conservação de energia de unidade de comunicação BRPI0417614A (pt)

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 (1)

Publication Number Publication Date
BRPI0417614A true BRPI0417614A (pt) 2007-04-10

Family

ID=34654095

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0417614-6A BRPI0417614A (pt) 2003-12-16 2004-12-08 aparelho e método de conservação de energia de unidade de comunicação

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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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
US7590432B2 (en) * 2005-10-06 2009-09-15 Broadcom Corporation Mobile communication device with low power receiver for signal detection
US8355757B2 (en) * 2005-10-06 2013-01-15 Broadcom Corporation System and method providing low power operation in a multimode communication device
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
CN101473602B (zh) * 2006-07-21 2012-03-14 松下电器产业株式会社 进行争用控制的通信装置
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
EP2241014B1 (en) * 2008-02-05 2016-11-02 Philips Lighting Holding B.V. Controlling the power consumption of a receiving unit
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
US9544848B2 (en) 2012-10-24 2017-01-10 Qualcomm Incorporated Methods and apparatus for communicating short paging messages in a wireless communication network
US9191890B2 (en) * 2012-10-24 2015-11-17 Qualcomm Incorporated Systems and methods for low power operations on wireless networks
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
US10212654B2 (en) * 2013-07-12 2019-02-19 Convida Wireless, Llc Neighbor discovery to support sleepy nodes
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
EP3666023A1 (en) * 2017-08-10 2020-06-17 Sony Corporation Electronic device that conducts listen before talk operation as part of wireless radio communications and method therefor
WO2024060265A1 (en) * 2022-09-24 2024-03-28 Qualcomm Incorporated Use of lp-rs for rrm measurements in rrc connected state

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US4377149A (en) * 1980-10-14 1983-03-22 Deere & Company Fuel temperature control system
GB2352930A (en) * 1999-07-29 2001-02-07 Nokia Mobile Phones Ltd Multi-mode telecommunication device
EP1119137B1 (en) * 2000-01-20 2006-08-16 Lucent Technologies Inc. Interoperability for bluetooth/IEEE 802.11
US6678508B1 (en) * 2000-02-07 2004-01-13 Ericsson Inc. Power conservation method for mobile communications device with two receivers
JP3430119B2 (ja) * 2000-04-17 2003-07-28 埼玉日本電気株式会社 携帯電話装置
US6968219B2 (en) * 2001-08-15 2005-11-22 Qualcomm, Incorporated Method for reducing power consumption in bluetooth and CDMA modes of operation
GB2421152B (en) * 2002-06-06 2006-11-22 Nec Technologies A measurement technique for a radio access telecommunications terminal
US7050828B2 (en) * 2002-09-23 2006-05-23 Telefonaktiebolaget Lm Ericsson (Publ) Inter-system monitor function

Also Published As

Publication number Publication date
WO2005062644A1 (en) 2005-07-07
KR20060101542A (ko) 2006-09-25
EP1698193A1 (en) 2006-09-06
EP1698193A4 (en) 2009-05-27
US6990362B2 (en) 2006-01-24
JP2007515902A (ja) 2007-06-14
CN1894989A (zh) 2007-01-10
US20050130713A1 (en) 2005-06-16
KR100857050B1 (ko) 2008-09-05

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.

B15K Others concerning applications: alteration of classification

Ipc: H04L 1/16 (2006.01), H04W 52/02 (2009.01), H04W 76