KR20150117282A - 동적 전력 관리 제어 - Google Patents

동적 전력 관리 제어 Download PDF

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Publication number
KR20150117282A
KR20150117282A KR1020157023845A KR20157023845A KR20150117282A KR 20150117282 A KR20150117282 A KR 20150117282A KR 1020157023845 A KR1020157023845 A KR 1020157023845A KR 20157023845 A KR20157023845 A KR 20157023845A KR 20150117282 A KR20150117282 A KR 20150117282A
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KR
South Korea
Prior art keywords
power management
conditions
module
setting
digital
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Withdrawn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
KR1020157023845A
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English (en)
Korean (ko)
Inventor
하딕 엠. 파틸
토드 알. 서턴
프레데릭 보수
크리스 엠. 로솔로우스키
헬레나 디어드리 오셰아
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20150117282A publication Critical patent/KR20150117282A/ko
Withdrawn legal-status Critical Current

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    • 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
    • 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
    • H04W52/0245—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal according to signal strength
    • 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
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • Y02B60/50—
    • 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)
  • Transceivers (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Power Sources (AREA)
KR1020157023845A 2013-02-11 2014-02-04 동적 전력 관리 제어 Withdrawn KR20150117282A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/764,350 2013-02-11
US13/764,350 US9480017B2 (en) 2013-02-11 2013-02-11 Dynamic power management control
PCT/US2014/014710 WO2014123925A1 (en) 2013-02-11 2014-02-04 Dynamic power management control

Publications (1)

Publication Number Publication Date
KR20150117282A true KR20150117282A (ko) 2015-10-19

Family

ID=50156921

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157023845A Withdrawn KR20150117282A (ko) 2013-02-11 2014-02-04 동적 전력 관리 제어

Country Status (6)

Country Link
US (1) US9480017B2 (enExample)
EP (1) EP2954731A1 (enExample)
JP (1) JP2016515318A (enExample)
KR (1) KR20150117282A (enExample)
CN (1) CN104982075A (enExample)
WO (1) WO2014123925A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3845402A1 (en) 2020-01-06 2021-07-07 LG Electronics, Inc. Heat pump device for electric vehicle

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US20160066267A1 (en) * 2014-09-02 2016-03-03 Apple Inc. Power adaptation during communication for improved margin
US9886048B2 (en) 2016-05-04 2018-02-06 Qualcomm Incorporated Headroom control in regulator systems
US9960794B2 (en) * 2016-06-20 2018-05-01 Qualcomm Incorporated Over the air acquisition of radio frequency impairment information
TWI685219B (zh) * 2017-07-28 2020-02-11 瑞昱半導體股份有限公司 無線通訊系統接收電路與射頻訊號接收方法
CN108848557B (zh) * 2018-06-12 2022-01-11 Oppo广东移动通信有限公司 输出功率调整方法、装置、移动终端及计算机可读介质
US10574239B1 (en) * 2018-11-07 2020-02-25 Jinghui Zhu Method and system for providing regional electrical grid for power conservation in a programmable device
EP4388791A4 (en) * 2021-08-17 2025-03-26 Telefonaktiebolaget LM Ericsson (publ) Methods and devices for jointly optimizing energy savings for a radio unit

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US6031362A (en) * 1999-05-13 2000-02-29 Bradley; Larry D. Method and apparatus for feedback control of switch mode power supply output to linear regulators
US8428181B2 (en) * 2002-12-02 2013-04-23 Research In Motion Limited Method and apparatus for optimizing transmitter power efficiency
EP1635483B1 (en) * 2003-06-19 2012-08-01 Fujitsu Limited Transmission power controlling method and apparatus
JP3800222B2 (ja) * 2004-02-19 2006-07-26 日本電気株式会社 送信電力制御のための目標値制御システム及びその方法並びに基地局及び携帯通信端末
US7333563B2 (en) * 2004-02-20 2008-02-19 Research In Motion Limited Method and apparatus for improving power amplifier efficiency in wireless communication systems having high peak to average power ratios
JP4438493B2 (ja) * 2004-04-21 2010-03-24 日本電気株式会社 移動体通信システム、無線基地局、移動局及びそれらに用いる送信電力制御方法
US7412263B2 (en) * 2004-09-01 2008-08-12 Agere Systems, Inc. Advisory alert of low signal strength for cell phone user
US8521204B2 (en) 2004-09-30 2013-08-27 Motorola Mobility Llc Signal configuration based transmitter adjustment in wireless communication devices
JP2006331107A (ja) * 2005-05-26 2006-12-07 Matsushita Electric Ind Co Ltd 電力管理回路、及び電子回路
US20070223626A1 (en) 2006-03-21 2007-09-27 Shay Waxman Dynamic analog power management in mobile station receivers
CN101663629B (zh) 2007-03-01 2012-10-03 拉姆伯斯公司 用于电子系统的优化电源
US20090029652A1 (en) 2007-07-25 2009-01-29 Kai Xie Adjusting power consumption of mobile communication devices based on received signal quality
US7978621B2 (en) * 2007-09-24 2011-07-12 Broadcom Corporation Power consumption management in a MIMO transceiver and method for use therewith
JP2009111790A (ja) * 2007-10-30 2009-05-21 Kyocera Corp 無線通信装置及び無線通信方法
US9801188B2 (en) * 2008-02-01 2017-10-24 Qualcomm Incorporated Backhaul signaling for interference avoidance
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BR112012003969A2 (pt) * 2009-08-25 2016-03-29 Sharp Kk sistema de comunicação sem fio, aparelho de comunicação sem fio e método de comunicação sem fio
CN102014410A (zh) * 2009-09-07 2011-04-13 株式会社日立制作所 通信控制装置
JP5368643B2 (ja) * 2009-11-23 2013-12-18 エルジー エレクトロニクス インコーポレイティド Ａｃｋ／ｎａｃｋ伝送方法及びそのための装置
US8774739B2 (en) * 2010-02-10 2014-07-08 Skyworks Solutions, Inc. Multi-mode power supply regulator for power amplifier control
US20110292855A1 (en) 2010-05-28 2011-12-01 Qualcomm Incorporated Dynamic clock buffer power optimization based on modes of operation
US9112508B2 (en) 2010-06-09 2015-08-18 Broadcom Corporation Adaptive powered local oscillator generator circuit and related method
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3845402A1 (en) 2020-01-06 2021-07-07 LG Electronics, Inc. Heat pump device for electric vehicle

Also Published As

Publication number Publication date
JP2016515318A (ja) 2016-05-26
EP2954731A1 (en) 2015-12-16
CN104982075A (zh) 2015-10-14
US20140228079A1 (en) 2014-08-14
US9480017B2 (en) 2016-10-25
WO2014123925A1 (en) 2014-08-14

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20150901

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid