IN2014CN02945A - - Google Patents

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Publication number
IN2014CN02945A
IN2014CN02945A IN2945CHN2014A IN2014CN02945A IN 2014CN02945 A IN2014CN02945 A IN 2014CN02945A IN 2945CHN2014 A IN2945CHN2014 A IN 2945CHN2014A IN 2014CN02945 A IN2014CN02945 A IN 2014CN02945A
Authority
IN
India
Prior art keywords
mobile device
base station
capabilities
reporting
conditions
Prior art date
Application number
Inventor
Tao Luo
Taesang Yoo
Yongbin Wei
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 IN2014CN02945A publication Critical patent/IN2014CN02945A/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination
    • 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
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H04B1/7103—Interference-related aspects the interference being multiple access interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/70707—Efficiency-related aspects
    • H04B2201/7071—Efficiency-related aspects with dynamic control of receiver resources

Abstract

Incremental interference cancelation (IC) capability management and signaling is disclosed. A mobile device selects certain groups of its individual IC capabilities to deactivate in response to various operating conditions it is experiencing. The mobile device reports its currently active IC capability to a serving base station which uses information to determine whether to modify any existing communication conditions with respect to the reporting mobile device. The base station detects and analyzes the current communication conditions with respect to the reporting mobile device in light of the mobile device s currently active IC capabilities. The base station may modify such conditions through actions such as signaling the mobile device to activate or deactivate certain other groups of IC capabilities. The base station can make other modifications such as changing the communication schedule for the mobile device modifying the control loop for channel quality indicator (CQI) reporting and the like.
IN2945CHN2014 2011-11-04 2012-11-01 IN2014CN02945A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161556020P 2011-11-04 2011-11-04
US13/659,633 US9692539B2 (en) 2011-11-04 2012-10-24 Incremental interference cancelation capability and signaling
PCT/US2012/062979 WO2013067130A1 (en) 2011-11-04 2012-11-01 Incremental interference cancellation capability and signaling

Publications (1)

Publication Number Publication Date
IN2014CN02945A true IN2014CN02945A (en) 2015-07-03

Family

ID=47291231

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2945CHN2014 IN2014CN02945A (en) 2011-11-04 2012-11-01

Country Status (7)

Country Link
US (1) US9692539B2 (en)
EP (1) EP2777188B1 (en)
JP (1) JP5925902B2 (en)
KR (1) KR101594005B1 (en)
CN (1) CN103959690B (en)
IN (1) IN2014CN02945A (en)
WO (1) WO2013067130A1 (en)

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* Cited by examiner, † Cited by third party
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US9100978B2 (en) 2012-02-15 2015-08-04 Alcatel Lucent Method and apparatus for allocating resources of a frequency band in a wireless system supporting at least two radio access technologies
US8842714B2 (en) * 2012-03-09 2014-09-23 Apple Inc. Electronic device with dynamic noise spectrum control
EP2865225A4 (en) * 2012-06-21 2015-12-16 Ericsson Telefon Ab L M Method for setting a first number of subframes with reduced power for downlink transmission of a first cell
CN103701478B (en) * 2012-09-27 2015-12-16 富士通株式会社 Interference blanking unit and receiver
US9265050B2 (en) * 2012-12-27 2016-02-16 Alcatel Lucent Methods and systems for GSM spectrum refarming for LTE small cells
US9532260B2 (en) * 2013-01-17 2016-12-27 Telefonaktiebolaget Lm Ericsson (Publ) Initiating network assistance in a wireless network
WO2014112825A1 (en) * 2013-01-18 2014-07-24 엘지전자 주식회사 Resource allocation method for supporting interference removal, and serving cell base station
WO2014123388A1 (en) * 2013-02-08 2014-08-14 엘지전자 주식회사 Method for transmitting network support information for removing interference and serving cell base station
US9503952B2 (en) 2013-03-08 2016-11-22 Futurewei Technologies, Inc. Systems and methods for interference cancellation capability reporting and user equipment offloading in heterogeneous networks
WO2014139550A1 (en) * 2013-03-11 2014-09-18 Huawei Technologies Co., Ltd. Iterative interference cancellation method
CN109495231B (en) * 2013-04-25 2023-05-09 华为技术有限公司 Method and device for transmitting signals
US8995499B2 (en) 2013-06-28 2015-03-31 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for signal quality reporting for interference-cancellation receivers
US9769835B2 (en) 2013-10-31 2017-09-19 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for communication link adaptation for interference-canceling receivers
WO2015176762A1 (en) * 2014-05-22 2015-11-26 Telefonaktiebolaget L M Ericsson (Publ) Radio communication device and method therein for handling operation of an algorithm
US10772051B2 (en) 2014-08-15 2020-09-08 Parallel Wireless, Inc. Inter-cell interference mitigation
US10051515B2 (en) * 2014-09-26 2018-08-14 Telefonaktiebolaget L M Ericsson (Publ) Signaling for interference reduction
US9264081B1 (en) 2014-10-24 2016-02-16 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for interference cancellation efficiency estimation and control
US10484135B2 (en) * 2014-12-15 2019-11-19 Qualcomm Incorporated Mitigation of bursty interference
US10524279B2 (en) * 2016-07-22 2019-12-31 Qualcomm Incorporated Joint comp with multiple operators
WO2018058433A1 (en) * 2016-09-29 2018-04-05 富士通株式会社 Device and method for transmitting reference signal, and communication system
US10623149B2 (en) * 2017-01-24 2020-04-14 Mediatek Inc. Blockage detection in millimeter wave radio communications
CN108692799B (en) * 2017-04-10 2020-04-07 梅特勒-托利多(常州)测量技术有限公司 Weight checking system for eliminating roller rotation interference and weight checking data processing method
JP7385648B2 (en) * 2018-08-09 2023-11-22 オッポ広東移動通信有限公司 Capacity reporting methods and devices
WO2020056703A1 (en) * 2018-09-21 2020-03-26 Qualcomm Incorporated Remote interference management design introduction
WO2020133132A1 (en) * 2018-12-28 2020-07-02 Oppo广东移动通信有限公司 Wireless communication method, terminal device and network device

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US8867676B2 (en) * 2004-09-17 2014-10-21 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for controlling interference suppressing receivers
US7535980B2 (en) 2005-03-01 2009-05-19 Broadcom Corporation Selectively disabling interference cancellation based on channel dispersion estimation
US8463270B2 (en) * 2006-05-05 2013-06-11 Motorola Mobility Llc Method and apparatus for providing adjusted handoff parameters based on receiver classification
EP1892908A1 (en) 2006-08-24 2008-02-27 TTPCOM Limited Interference cancellation receiver and method
KR101003373B1 (en) * 2007-04-04 2010-12-22 삼성전자주식회사 Apparatus and method for interference cancellation in multiple antenna telecommunication system
US20080310485A1 (en) 2007-06-15 2008-12-18 Qualcomm Incorporated System and methods for controlling modem hardware
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US8140068B2 (en) * 2008-03-28 2012-03-20 Intel Corporation Techniques for feedback in cellular systems to mitigate interference in downlink
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US8670432B2 (en) 2009-06-22 2014-03-11 Qualcomm Incorporated Methods and apparatus for coordination of sending reference signals from multiple cells
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US9451515B2 (en) * 2011-05-06 2016-09-20 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatus for neighbor cell range extension
WO2013055173A2 (en) * 2011-10-14 2013-04-18 엘지전자 주식회사 Method in which a terminal transceives a signal in a wireless communication system and apparatus for same

Also Published As

Publication number Publication date
KR20140110841A (en) 2014-09-17
EP2777188A1 (en) 2014-09-17
WO2013067130A1 (en) 2013-05-10
EP2777188B1 (en) 2018-08-15
JP5925902B2 (en) 2016-05-25
US9692539B2 (en) 2017-06-27
CN103959690B (en) 2017-03-29
CN103959690A (en) 2014-07-30
JP2015502689A (en) 2015-01-22
US20130114447A1 (en) 2013-05-09
KR101594005B1 (en) 2016-02-15

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