IN2014CN01846A - - Google Patents

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Publication number
IN2014CN01846A
IN2014CN01846A IN1846CHN2014A IN2014CN01846A IN 2014CN01846 A IN2014CN01846 A IN 2014CN01846A IN 1846CHN2014 A IN1846CHN2014 A IN 1846CHN2014A IN 2014CN01846 A IN2014CN01846 A IN 2014CN01846A
Authority
IN
India
Prior art keywords
resources
base stations
interval
communicate
wireless network
Prior art date
Application number
Inventor
Tom Chin
Guangming Shi
Kuo Chun Lee
Steven D Cheng
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of IN2014CN01846A publication Critical patent/IN2014CN01846A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • 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
    • 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
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • 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
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave where the power saving management affects multiple terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • H04W36/0088—Scheduling hand-off measurements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • 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
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • 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)

Abstract

Methods and apparatuses are provided for configuring MIMO resources at a device operating in a sleep mode of a wireless network. The device can use at least some of the resources for other purposes such as scanning neighbor base stations acquiring system parameters of the wireless network or other networks etc. based in part on requirements of a current interval of the sleep mode. In an available interval a serving base station may attempt to communicate with the device and thus the device can keep at least one receiver chain tuned to the serving base station while assigning other resources to communicate with other base stations. In an unavailable interval the device can assign all resources for communicating with the other base stations.
IN1846CHN2014 2011-09-27 2012-09-26 IN2014CN01846A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161539672P 2011-09-27 2011-09-27
US13/353,212 US9794978B2 (en) 2011-09-27 2012-01-18 Apparatus and method for configuring radio resources in sleep mode
PCT/US2012/057256 WO2013049148A1 (en) 2011-09-27 2012-09-26 Apparatus, method and program product for allocating mimo resources in sleep mode

Publications (1)

Publication Number Publication Date
IN2014CN01846A true IN2014CN01846A (en) 2015-05-29

Family

ID=47911227

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1846CHN2014 IN2014CN01846A (en) 2011-09-27 2012-09-26

Country Status (7)

Country Link
US (1) US9794978B2 (en)
EP (1) EP2761953B1 (en)
JP (1) JP5898320B2 (en)
KR (1) KR101709627B1 (en)
CN (1) CN103828461B (en)
IN (1) IN2014CN01846A (en)
WO (1) WO2013049148A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9730157B2 (en) 2013-11-08 2017-08-08 Qualcomm Incorporated Wireless local area network assisted network detection for user equipment
US9386528B2 (en) * 2014-06-11 2016-07-05 Qualcomm Incorporated Discontinuous reception management
US10531380B2 (en) 2015-04-09 2020-01-07 Lg Electronics Inc. Method and device for transmitting/receiving frame related to multi-user transmission in wireless LAN system

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US7623861B2 (en) 2002-12-05 2009-11-24 Qualcomm Incorporated Method and apparatus to optimize off-frequency pilot searching by wireless mobile station
US7573851B2 (en) * 2004-12-07 2009-08-11 Adaptix, Inc. Method and system for switching antenna and channel assignments in broadband wireless networks
CN100450287C (en) * 2005-06-15 2009-01-07 华为技术有限公司 Sleeping request message or response message handling method
US7933577B2 (en) * 2005-11-29 2011-04-26 Electronics And Telecommunications Research Institute Method and apparatus for sharing portable terminal in CDMA system and mobile RFID system
US8094631B2 (en) 2005-12-09 2012-01-10 Marvell World Trade Ltd. Coexistence system and method for wireless network devices
KR100961706B1 (en) 2006-02-28 2010-06-10 삼성전자주식회사 System and method for controlling sleep mode operation in a wireless communication system
KR100860662B1 (en) 2006-07-03 2008-09-26 삼성전자주식회사 System and method for performing periodic ranging in a communication system
US20080080446A1 (en) 2006-09-28 2008-04-03 Mediatek Inc. Systems and methods for power management in a multiple input multiple output (mimo) wireless local area network (wlan)
US7783292B2 (en) * 2007-01-31 2010-08-24 Nokia Corporation Apparatus, method, and computer program product providing enhanced resource allocation for a wireless mesh network
US8095099B2 (en) * 2007-03-09 2012-01-10 Bhaskar Patel Multiple radio receive chain wireless communication devices
US7826459B2 (en) 2007-08-10 2010-11-02 Texas Instruments Incorporated Coexistence of different network technologies
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FR2922064B1 (en) * 2007-10-05 2011-04-15 Thales Sa METHOD FOR CONTROLLING INTELLIGENT ANTENNAS WITHIN A COMMUNICATION NETWORK
CN101483476B (en) * 2008-01-07 2012-06-27 华为技术有限公司 Sleeping method for differentiating uplink and downlink sub-frames
KR101490245B1 (en) * 2008-02-25 2015-02-05 엘지전자 주식회사 Method for supporting coexistence with considering subchannel allocation in a broadband wireless access system
US7907585B2 (en) * 2008-04-18 2011-03-15 Sony Ericsson Mobile Communications Ab Network interface device with shared antenna
US8861480B2 (en) 2008-11-06 2014-10-14 Qualcomm Incorporated Methods and systems for inter-rat handover in multi-mode mobile station
US9264993B2 (en) 2008-12-15 2016-02-16 Lg Electronics Inc. Method for saving power of a femto base station using sleep period synchronization
US8238280B2 (en) 2009-02-06 2012-08-07 Qualcomm Incorporated Methods and systems for transmission scheduling during sleep mode in WIMAX networks
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Also Published As

Publication number Publication date
EP2761953A1 (en) 2014-08-06
JP5898320B2 (en) 2016-04-06
KR101709627B1 (en) 2017-02-23
JP2014528226A (en) 2014-10-23
CN103828461A (en) 2014-05-28
KR20140073542A (en) 2014-06-16
CN103828461B (en) 2018-07-20
US9794978B2 (en) 2017-10-17
EP2761953B1 (en) 2017-07-19
US20130077545A1 (en) 2013-03-28
WO2013049148A1 (en) 2013-04-04

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