IN2012DN00268A - - Google Patents

Info

Publication number
IN2012DN00268A
IN2012DN00268A IN268DEN2012A IN2012DN00268A IN 2012DN00268 A IN2012DN00268 A IN 2012DN00268A IN 268DEN2012 A IN268DEN2012 A IN 268DEN2012A IN 2012DN00268 A IN2012DN00268 A IN 2012DN00268A
Authority
IN
India
Prior art keywords
mobile terminal
base station
system carriers
feedback information
capability
Prior art date
Application number
Inventor
Bengt Lindoff
Stefan Andersson
Lars Sundstrom
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of IN2012DN00268A publication Critical patent/IN2012DN00268A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/04—Error control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0078—Timing of allocation
    • H04L5/0085—Timing of allocation when channel conditions change
    • 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
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H04W52/0277—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof according to available power supply, e.g. switching off when a low battery condition is detected
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

A method of scheduling wireless data transmissions between a mobile terminal and a base station using multiple system carrier signals is disclosed. The method comprises the steps of receiving (101 ) in the mobile terminal information from the base station indicating available system carriers; detecting (102) at least one dynamic parameter indicative of the mobile terminal's current capability to handle non-contiguous system carriers; determining (103) from the dynamic parameter whether a situation has occurred where the mobile terminal's capability to handle non-contiguous system carriers has been reduced; modifying (104), in such case, feedback information to be transmitted to the base station; and transmitting (105) the modified feedback information to the base station. By modifying the feedback information in this way the mobile terminal reduces the likelihood that the base station allocates non-contiguous system carriers to the mobile terminal in situations where it has a reduced capability of handling such system carriers.
IN268DEN2012 2009-06-17 2010-06-02 IN2012DN00268A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18773209P 2009-06-17 2009-06-17
PCT/EP2010/057714 WO2010145938A1 (en) 2009-06-17 2010-06-02 Scheduling data transmissions between a mobile terminal and a base station in a wireless communications network

Publications (1)

Publication Number Publication Date
IN2012DN00268A true IN2012DN00268A (en) 2015-05-08

Family

ID=42651387

Family Applications (1)

Application Number Title Priority Date Filing Date
IN268DEN2012 IN2012DN00268A (en) 2009-06-17 2010-06-02

Country Status (8)

Country Link
US (2) US8750227B2 (en)
EP (2) EP2443851B1 (en)
JP (1) JP5666572B2 (en)
CN (1) CN102804898B (en)
BR (1) BRPI1016091A2 (en)
IN (1) IN2012DN00268A (en)
SG (1) SG176593A1 (en)
WO (2) WO2010145938A1 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8750227B2 (en) 2009-06-17 2014-06-10 Telefonaktiebolaget L M Ericsson (Publ) Scheduling data transmissions between a mobile terminal and a base station in a wireless communications network
US9137757B2 (en) * 2010-02-11 2015-09-15 Qualcomm Incorporated Method and apparatus for power control in high speed packet access (HSPA) networks
CN102754505B (en) * 2010-02-16 2016-04-13 诺基亚技术有限公司 Arrange to activate based on threshold value and measure with deactivation of component carrier
US9001750B2 (en) * 2010-04-05 2015-04-07 Qualcomm Incorporated Method and apparatus for signaling user equipment capabilities
US9819458B2 (en) * 2010-08-13 2017-11-14 Qualcomm Incorporation Feedback bundling for power-limited devices in wireless communications
KR101492409B1 (en) * 2011-01-11 2015-02-12 노키아 솔루션스 앤드 네트웍스 오와이 Method and apparatus for non-adjacent carrier signalling in a multicarrier broadband wireless system
WO2012108811A1 (en) 2011-02-08 2012-08-16 Telefonaktiebolaget L M Ericsson (Publ) Signaling for legacy terminal operation in harmonized bands
US8619716B2 (en) 2011-02-21 2013-12-31 Motorola Mobility Llc IQ imbalance image compensation in multi-carrier wireless communication systems
US8666321B2 (en) 2011-02-21 2014-03-04 Motorola Mobility Llc Signal measurement on component carriers in wireless communication systems
US20120214540A1 (en) 2011-02-21 2012-08-23 Motorola Mobility, Inc. Signal Measurement on Component Carriers in Wireless Communication Systems
US8503322B2 (en) * 2011-02-21 2013-08-06 Motorola Mobility Llc IQ imbalance image compensation in multi-carrier wireless communication systems
US9686062B2 (en) * 2011-03-04 2017-06-20 Alcatel Lucent Virtual aggregation of fragmented wireless spectrum
WO2013102487A1 (en) 2012-01-02 2013-07-11 Nokia Siemens Networks Oy Rate capping with multiple carrier aggregation schedulers
JP5953079B2 (en) 2012-03-16 2016-07-13 株式会社Ｎｔｔドコモ Mobile communication method, radio base station, and mobile station
US20130322370A1 (en) * 2012-06-01 2013-12-05 Qualcomm Incorporated Signaling reduced user equipment performance in wireless communication systems
US9615336B2 (en) * 2013-05-23 2017-04-04 Qualcomm Incorporated Uplink power headroom management for connectivity with logically separate cells
US11350348B2 (en) 2014-03-13 2022-05-31 Intel Corporation Method for the transfer of radio capability information
US9693312B2 (en) 2014-11-03 2017-06-27 Intel Corporation Communication terminal and method for controlling power consumption of a communication terminal
US9775154B2 (en) * 2015-10-15 2017-09-26 Alcatel-Lucent Usa Inc. Dynamic selection of band combinations for carrier aggregation
US10511988B2 (en) * 2016-05-12 2019-12-17 Telefonaktiebolaget Lm Ericsson (Publ) Receiving path scheduling in a wireless communication system for a wireless communication device having multiple receiving paths and multiple SIMs
US10873952B2 (en) * 2017-11-30 2020-12-22 Google Llc LTE resource allocation
BR112020023099A2 (en) * 2018-06-12 2021-02-02 Panasonic Intellectual Property Corporation Of America user equipment, base station and wireless communication method
KR102562310B1 (en) * 2018-09-27 2023-08-01 삼성전자주식회사 Wireless communication apparatus adaptively changing capability and method of operation thereof
KR20200050852A (en) * 2018-11-02 2020-05-12 삼성전자주식회사 Method and apparatus for handling overheat of electronic apparatus
US10979892B2 (en) * 2019-07-30 2021-04-13 At&T Intellectual Property I, L.P. Efficient device capabilities enquiry for 5G or other next generations wireless network
US11683804B2 (en) * 2020-10-28 2023-06-20 Qualcomm Incorporated Uplink allocation in wireless communication systems
WO2022222010A1 (en) * 2021-04-19 2022-10-27 Oppo广东移动通信有限公司 Measurement parameter determination method, electronic device and storage medium

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2355367A (en) 1999-10-13 2001-04-18 Ericsson Telefon Ab L M Adjusting allocation of transmission slots according operating conditions in a mobile telephone
GB2386507A (en) 2002-03-15 2003-09-17 Ubinetics Ltd Controlling transmission rate
US7124859B2 (en) 2003-04-25 2006-10-24 Snap-On Incorporated Manually actuated brake system for manually towable vehicle
US7206567B2 (en) 2003-11-10 2007-04-17 Research In Motion Limited Methods and apparatus for limiting communication capabilities in mobile communication devices
US7957351B2 (en) 2005-04-04 2011-06-07 Qualcomm Incorporated Method and apparatus for management of multi-carrier communications in a wireless communication system
US7570975B2 (en) 2005-10-26 2009-08-04 Motorola, Inc. Method and apparatus for management of low-battery mobile stations
EP1793520B1 (en) 2005-11-30 2012-02-29 Panasonic Corporation Configurable acknowledgement mode for a hybrid automatic repeat request protocol
KR100868948B1 (en) * 2005-12-10 2008-11-17 삼성전자주식회사 Apparatus and method for hard handover in a wireless communication system
WO2007133621A2 (en) 2006-05-12 2007-11-22 Interdigital Technology Corporation Method and system for signaling performance requirements of a wireless transmit/receive unit
WO2008085009A1 (en) 2007-01-13 2008-07-17 Samsung Electronics Co., Ltd. Method and system for transmitting and receiving signal using multiple frequency bands in a wireless communication system
US8090369B2 (en) 2007-05-01 2012-01-03 Qualcomm Incorporated User equipment capability handling in long-term evolution systems
JP5138293B2 (en) 2007-07-05 2013-02-06 富士通株式会社 Communication apparatus and method for controlling reception diversity
US20090163158A1 (en) * 2007-08-07 2009-06-25 Interdigital Patent Holdings, Inc. Support of downlink dual carriers and other features of evolved geran networks
US20090093255A1 (en) 2007-10-05 2009-04-09 Qualcomm Incorporated Adjusting multi-carrier allocation in wireless networks
EP2077690B1 (en) 2008-01-07 2015-03-18 LG Electronics Inc. Method of reselecting a cell based on priorities
US8086229B2 (en) 2008-02-25 2011-12-27 Telefonaktiebolaget L M Ericsson (Publ) Alleviating mobile device overload conditions in a mobile communication system
WO2009120125A1 (en) * 2008-03-25 2009-10-01 Telefonaktiebolaget L M Ericsson (Publ) Anchor carrier selection in multi-carrier wireless network
US8711785B2 (en) 2008-03-25 2014-04-29 Qualcomm Incorporated Fast carrier allocation in multi-carrier systems
US8934405B2 (en) 2008-05-06 2015-01-13 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for retransmission scheduling and control in multi-carrier wireless communication networks
CN101287184B (en) * 2008-05-22 2012-05-23 中兴通讯股份有限公司 Method for signaling transmitting and receiving in multi-carrier frequency communication system
KR101216156B1 (en) 2008-08-08 2012-12-27 노키아 지멘스 네트웍스 오와이 Method and apparatus for controlling power of mobile station
EP2182754B1 (en) 2008-10-30 2014-01-15 Telefonaktiebolaget LM Ericsson (publ) Method and receiver for estimating and reporting a channel quality measure
US8514793B2 (en) * 2008-10-31 2013-08-20 Interdigital Patent Holdings, Inc. Method and apparatus for monitoring and processing component carriers
WO2010053984A2 (en) * 2008-11-04 2010-05-14 Nortel Networks Limited Providing a downlink control structure in a first carrier to indicate control information in a second, different carrier
US8982801B2 (en) * 2009-02-09 2015-03-17 Interdigital Patent Holdings, Inc. Apparatus and method for uplink power control for a wireless transmitter/receiver unit utilizing multiple carriers
WO2010121567A1 (en) 2009-04-24 2010-10-28 Mediatek Inc. Method and apparatus of carrier assignment in multi-carrier ofdm systems
US8559387B2 (en) * 2009-05-04 2013-10-15 Blackberry Limited Indicating radio access technology information to mobile stations system and method
EP2265068B1 (en) 2009-06-17 2016-12-14 IDTP Holdings, Inc. Scheduling data transmissions between a mobile terminal and a base station in a wireless communications network using component carriers
US8750227B2 (en) 2009-06-17 2014-06-10 Telefonaktiebolaget L M Ericsson (Publ) Scheduling data transmissions between a mobile terminal and a base station in a wireless communications network
US8422539B2 (en) 2010-08-19 2013-04-16 Industrial Technology Research Institute Multi-carrier receiver, multi-carrier transmitter and multi-carrier transceiver system

Also Published As

Publication number Publication date
US8958376B2 (en) 2015-02-17
US8750227B2 (en) 2014-06-10
US20120113935A1 (en) 2012-05-10
CN102804898A (en) 2012-11-28
JP5666572B2 (en) 2015-02-12
WO2010145939A1 (en) 2010-12-23
JP2012530438A (en) 2012-11-29
EP2443851A1 (en) 2012-04-25
EP2443893A1 (en) 2012-04-25
BRPI1016091A2 (en) 2017-07-18
WO2010145938A1 (en) 2010-12-23
EP2443851B1 (en) 2018-01-17
US20120127905A1 (en) 2012-05-24
SG176593A1 (en) 2012-01-30
CN102804898B (en) 2015-07-15
EP2443893B1 (en) 2013-05-01

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