AT549800T - Power control in a radio receiver - Google Patents

Power control in a radio receiver

Info

Publication number
AT549800T
AT549800T AT09706669T AT09706669T AT549800T AT 549800 T AT549800 T AT 549800T AT 09706669 T AT09706669 T AT 09706669T AT 09706669 T AT09706669 T AT 09706669T AT 549800 T AT549800 T AT 549800T
Authority
AT
Austria
Prior art keywords
power control
radio receiver
receiver
radio
power
Prior art date
Application number
AT09706669T
Other languages
German (de)
Inventor
Denis Noel
Steven Aerts
Harry Neuteboom
Original Assignee
Nxp Bv
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
Priority to EP08101222 priority Critical
Application filed by Nxp Bv filed Critical Nxp Bv
Priority to PCT/IB2009/050347 priority patent/WO2009095869A2/en
Publication of AT549800T publication Critical patent/AT549800T/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0225Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0245Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal according to signal strength
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/30Monitoring; Testing of propagation channels
    • H04B17/309Measuring or estimating channel quality parameters
    • H04B17/318Received signal strength
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B5/00Near-field transmission systems, e.g. inductive loop type
    • H04B5/02Near-field transmission systems, e.g. inductive loop type using transceiver
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/20Monitoring; Testing of receivers
    • H04B17/26Monitoring; Testing of receivers using historical data, averaging values or statistics
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THIR OWN ENERGY USE
    • Y02D70/00Techniques for reducing energy consumption in wireless communication networks
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THIR OWN ENERGY USE
    • Y02D70/00Techniques for reducing energy consumption in wireless communication networks
    • Y02D70/10Techniques for reducing energy consumption in wireless communication networks according to the Radio Access Technology [RAT]
    • Y02D70/16Techniques for reducing energy consumption in wireless communication networks according to the Radio Access Technology [RAT] in other wireless communication networks
    • Y02D70/166Techniques for reducing energy consumption in wireless communication networks according to the Radio Access Technology [RAT] in other wireless communication networks in Radio Frequency Identification [RF-ID] transceivers
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THIR OWN ENERGY USE
    • Y02D70/00Techniques for reducing energy consumption in wireless communication networks
    • Y02D70/40According to the transmission technology
    • Y02D70/42Near-field transmission systems, e.g. inductive or capacitive coupling
AT09706669T 2008-02-01 2009-01-28 Power control in a radio receiver AT549800T (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP08101222 2008-02-01
PCT/IB2009/050347 WO2009095869A2 (en) 2008-02-01 2009-01-28 Power supply control in a wireless receiver

Publications (1)

Publication Number Publication Date
AT549800T true AT549800T (en) 2012-03-15

Family

ID=40913354

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09706669T AT549800T (en) 2008-02-01 2009-01-28 Power control in a radio receiver

Country Status (5)

Country Link
US (1) US9319984B2 (en)
EP (1) EP2241013B1 (en)
CN (1) CN101933237A (en)
AT (1) AT549800T (en)
WO (1) WO2009095869A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2343813B1 (en) * 2010-01-11 2013-05-15 Elster Method and system of power management for electronic devices
EP2343803B1 (en) 2010-01-11 2013-09-11 Elster Automatic frequency offset compensation method and device
WO2015066818A1 (en) * 2013-11-08 2015-05-14 The Governors Of The University Of Alberta Electrical energy transfer
KR20190071392A (en) * 2017-12-14 2019-06-24 삼성전자주식회사 Modulation index setting circuit of NFC device, NFC device and method of operating the NFC device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0775426B2 (en) * 1986-07-23 1995-08-09 アルプス電気株式会社 Communication device
US5701598A (en) * 1990-09-14 1997-12-23 Atkinson; Noel D. Scanning receiver with direct digital frequency synthesis and digital signal processing
JPH0529997A (en) * 1991-07-18 1993-02-05 Iwatsu Electric Co Ltd Diversity communication method for time division mobile body communication
US5307379A (en) * 1992-04-27 1994-04-26 Motorola, Inc. Automatic noise characterization for optimally enabling a receiver
US5507037A (en) 1992-05-22 1996-04-09 Advanced Micro Devices, Inc. Apparatus and method for discriminating signal noise from saturated signals and from high amplitude signals
JP3299885B2 (en) * 1996-03-22 2002-07-08 和夫 坪内 Wireless data transceiver
JP3330887B2 (en) * 1998-12-08 2002-09-30 沖電気工業株式会社 Mobile phone system
JP3703733B2 (en) 2000-06-01 2005-10-05 ノースロップ・グラマン・スペイス・アンド・ミッション・システムズ・コーポレーションNorthrop Grumman Space & Mission Systems Corp. Long range bidirectional low power communication device
AU2002247355A1 (en) * 2001-03-16 2002-10-03 Aura Communications, Inc. Techniques for inductive communication systems
US7072697B2 (en) * 2002-10-22 2006-07-04 Nokia Corporation Method and device for transponder aided wake-up of a low power radio device by a wake-up event
US6810321B1 (en) * 2003-03-17 2004-10-26 Sprint Communications Company L.P. Vehicle traffic monitoring using cellular telephone location and velocity data
KR100715913B1 (en) * 2004-10-12 2007-05-08 삼성전자주식회사 Apparatus of up-link ranging signal detection in orthogonal frequency division multiple access cellular system and the method thereof
US20060160562A1 (en) * 2004-12-16 2006-07-20 Davis Harvey E Automatic deactivation/activation of cellular phones in restricted areas
US8532718B2 (en) * 2005-10-06 2013-09-10 Broadcom Corporation Mobile communication device with low power signal detector
US7218277B1 (en) * 2005-11-14 2007-05-15 Aviation Communication & Surveillance Systems, Llc Antenna failure detection
US7627289B2 (en) * 2005-12-23 2009-12-01 Plantronics, Inc. Wireless stereo headset
US7917155B2 (en) * 2006-10-27 2011-03-29 Roundtrip Llc Location of cooperative tags with personal electronic device

Also Published As

Publication number Publication date
CN101933237A (en) 2010-12-29
EP2241013A2 (en) 2010-10-20
EP2241013B1 (en) 2012-03-14
WO2009095869A3 (en) 2009-12-17
WO2009095869A2 (en) 2009-08-06
US20100322228A1 (en) 2010-12-23
US9319984B2 (en) 2016-04-19

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