IN2012DE00616A - - Google Patents

Download PDF

Info

Publication number
IN2012DE00616A
IN2012DE00616A IN616DE2012A IN2012DE00616A IN 2012DE00616 A IN2012DE00616 A IN 2012DE00616A IN 616DE2012 A IN616DE2012 A IN 616DE2012A IN 2012DE00616 A IN2012DE00616 A IN 2012DE00616A
Authority
IN
India
Prior art keywords
reference signal
sounding reference
scheme
user equipment
portioning
Prior art date
Application number
Inventor
Balamurali Natarajan
Suresh Kalyanasundaram
Rajeev Agarwal
Original Assignee
Nokia Siemens Networks Oy
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 US13/550,899 priority Critical patent/US8797988B2/en
Application filed by Nokia Siemens Networks Oy filed Critical Nokia Siemens Networks Oy
Priority to IN616DE2012 priority patent/IN2012DE00616A/en
Priority to EP13708122.0A priority patent/EP2820904B1/en
Priority to JP2014559236A priority patent/JP5988256B2/en
Priority to PCT/EP2013/054124 priority patent/WO2013127978A1/en
Publication of IN2012DE00616A publication Critical patent/IN2012DE00616A/en

Links

Classifications

    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0066—Requirements on out-of-channel emissions

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Apparatus, methods, and program products are presented that perform the following: allocating a set of sounding reference signal resources in a sounding reference signal resource space to a plurality of user equipment using a portioning scheme, and signaling indications of the allocated set of sounding reference signal resources to the plurality of user equipment. The portioning scheme may be a load balancing, complete partitioning, or hybrid scheme. The selection of a portioning scheme may be based on load.
IN616DE2012 2012-03-02 2013-03-01 IN2012DE00616A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US13/550,899 US8797988B2 (en) 2012-03-02 2012-07-17 Resource allocation methods and use thereof for sounding reference signals in uplink
IN616DE2012 IN2012DE00616A (en) 2012-03-02 2013-03-01
EP13708122.0A EP2820904B1 (en) 2012-03-02 2013-03-01 Resource allocation methods for sounding reference signals in uplink
JP2014559236A JP5988256B2 (en) 2012-03-02 2013-03-01 Resource allocation method and usage for uplink sounding reference signal
PCT/EP2013/054124 WO2013127978A1 (en) 2012-03-02 2013-03-01 Resource allocation methods and use thereof for sounding reference signals in uplink

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN616DE2012 IN2012DE00616A (en) 2012-03-02 2013-03-01

Publications (1)

Publication Number Publication Date
IN2012DE00616A true IN2012DE00616A (en) 2015-08-21

Family

ID=47843260

Family Applications (1)

Application Number Title Priority Date Filing Date
IN616DE2012 IN2012DE00616A (en) 2012-03-02 2013-03-01

Country Status (5)

Country Link
US (1) US8797988B2 (en)
EP (1) EP2820904B1 (en)
JP (1) JP5988256B2 (en)
IN (1) IN2012DE00616A (en)
WO (1) WO2013127978A1 (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014040617A1 (en) * 2012-09-12 2014-03-20 Nokia Siemens Networks Oy Load balancing in communication systems
CN103856309B (en) * 2012-12-07 2017-05-10 中兴通讯股份有限公司 Method and device for allocating sounding reference signal resources of collaborative cells
US9538439B2 (en) * 2013-05-10 2017-01-03 Qualcomm Incorporated Method and apparatus for estimating an achievable link throughput based on assistance information
EP3086522B1 (en) * 2014-01-13 2021-03-24 Huawei Device Co., Ltd. Method for transmitting reference signal and user equipment
WO2015109503A1 (en) * 2014-01-23 2015-07-30 华为技术有限公司 Terminal scheduling method, station and terminal
US9537547B1 (en) * 2014-07-02 2017-01-03 Sprint Communications Company L.P. User equipment SRS selection with network node intelligence for beamforming performance improvement
WO2016005000A1 (en) * 2014-07-11 2016-01-14 Huawei Technologies Co., Ltd. Methods and apparatuses for frequency spectrum assignment
US9780860B1 (en) * 2014-10-31 2017-10-03 Sprint Spectrum L.P. Systems and methods for controlling a reference signal mode to facilitate beamforming
WO2016198095A1 (en) * 2015-06-09 2016-12-15 Huawei Technologies Co., Ltd. Methods and nodes in a wireless communication network
CN113329498A (en) * 2015-11-13 2021-08-31 Oppo广东移动通信有限公司 Method and device for allocating wireless resources
JP7091316B2 (en) * 2016-09-23 2022-06-27 オッポ広東移動通信有限公司 How to transmit SRS, network equipment and terminal equipment
CN110463130B (en) * 2017-03-25 2022-04-29 Lg 电子株式会社 Method for allocating phase tracking reference signal in wireless communication system and apparatus therefor
CN109150431A (en) * 2017-06-15 2019-01-04 株式会社Ntt都科摩 A kind of sounding reference signal transmission enhancement method, base station and user equipment
CN109413739B (en) * 2017-08-15 2020-10-27 大唐移动通信设备有限公司 Resource allocation method and device in enhanced machine type communication (eMTC)
CN108111282B (en) * 2017-09-30 2020-11-24 中兴通讯股份有限公司 Wireless communication method and device
WO2019098698A1 (en) * 2017-11-16 2019-05-23 엘지전자 주식회사 Method for transmitting and receiving srs resource and communication device therefor
EP3629647B1 (en) 2017-12-28 2022-01-19 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for uplink data transmission, terminal device and network device
US20210176096A1 (en) * 2018-04-04 2021-06-10 Mitsubishi Electric Corporation Communication system, base station and terminal device
WO2019242000A1 (en) 2018-06-22 2019-12-26 华为技术有限公司 Method and device for load balancing
WO2020091403A1 (en) * 2018-10-31 2020-05-07 엘지전자 주식회사 Method for transmitting and receiving srs in wireless communication system, and device for same
CN113170425B (en) 2018-11-26 2023-06-02 华为技术有限公司 Channel state information acquisition method and device and computer storage medium
US11206165B2 (en) * 2019-01-18 2021-12-21 Karthik Muralidhar System and method for accommodating more number of users over resource blocks in an uplink transmission
CN111277389B (en) * 2020-01-14 2022-06-14 北京紫光展锐通信技术有限公司 Sounding reference signal transmission method and related product
US20230056145A1 (en) * 2020-01-15 2023-02-23 Nec Corporation Method, device and computer storage medium for communication
CN113162874B (en) * 2020-01-22 2023-06-27 维沃移动通信有限公司 Reference signal sending method, device and system
CN113271186B (en) * 2020-02-14 2023-04-28 大唐移动通信设备有限公司 Information processing method, device, equipment and computer readable storage medium
EP4128940A4 (en) * 2020-04-02 2023-12-20 Qualcomm Incorporated Reference signal transmission omission and postponing
CN116648986A (en) * 2020-12-22 2023-08-25 高通股份有限公司 Dynamic reconfiguration associated with transmitting sounding reference signal (SRS) information
CN116472773A (en) * 2021-01-08 2023-07-21 华为技术有限公司 Resource allocation method and communication device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4954720B2 (en) * 2007-01-09 2012-06-20 株式会社エヌ・ティ・ティ・ドコモ Base station, user terminal, and transmission channel quality measurement signal transmission control method
WO2008108223A1 (en) 2007-03-01 2008-09-12 Ntt Docomo, Inc. Base station device and communication control method
BRPI0907225B1 (en) * 2008-01-08 2020-10-13 Hmd Global Oy method and apparatus for transmitting message to a base station
WO2010148550A1 (en) * 2009-06-22 2010-12-29 Huawei Technologies Co., Ltd. A method and system for assigning reference signals in multi antenna context
JP5415197B2 (en) * 2009-09-24 2014-02-12 シャープ株式会社 Wireless communication system, base station apparatus, and mobile station apparatus
US20110170497A1 (en) * 2010-01-08 2011-07-14 Mediatek Inc. Resource allocation and signaling method for multi-antenna LTE sounding
US20130044713A1 (en) * 2010-06-22 2013-02-21 Pantech Co., Ltd. Method and apparatus for transmitting and receiving resource allocation information for aperiodic transmission of sounding reference signal
WO2011162519A2 (en) 2010-06-22 2011-12-29 Pantech Co., Ltd. Method and apparatus for transmitting and receiving resource allocation information for aperiodic transmission of sounding reference signal
CN103155472B (en) * 2010-08-13 2015-11-25 黑莓有限公司 For resource allocation methods and the signaling of aperiodicity channel detection
US9350506B2 (en) * 2010-09-30 2016-05-24 Qualcomm Incorporated Aperiodic SRS for carrier aggregation

Also Published As

Publication number Publication date
US8797988B2 (en) 2014-08-05
EP2820904B1 (en) 2018-01-10
JP2015513852A (en) 2015-05-14
WO2013127978A1 (en) 2013-09-06
EP2820904A1 (en) 2015-01-07
US20130229989A1 (en) 2013-09-05
JP5988256B2 (en) 2016-09-07

Similar Documents

Publication Publication Date Title
IN2012DE00616A (en)
GB2492702A (en) Methods and apparatus for resource capacity evaluation in a system of virtual containers
SG10201807147TA (en) Verification methods and verification devices
HK1251991A1 (en) Network resource model to support network function virtualization lifecycle management
MX2022002746A (en) Reference signal enhancement for shared cell.
WO2013186665A3 (en) Methods and apparatus for storing, suggesting, and/or utilizing lighting settings
CA2920638C (en) Method and apparatus for transmitting and receiving resource allocation information in a wireless communication system
EP2863304A4 (en) Allocation method for central processing unit resources and computation node
WO2013190380A3 (en) Device context determination
SG11201510180XA (en) Methods, apparatuses, and computer program products for providing dynamic uplink-downlink reconfiguration information to user equipments
WO2013112869A3 (en) Methods for indicating backhaul relay geometry
IN2014DN10281A (en)
EP3000232A4 (en) Dynamic allocation of rendering resources in a cloud gaming system
MX2015016827A (en) Portable terminal and user interface method in portable terminal.
IN2014MN01720A (en)
GB2490748B (en) Improvements in or relating to femtocell management apparatus
EP2830283A4 (en) User behavior analysis method, and related equipment and system
GB2521313A (en) Selecting techniques for enhancing visual accessibility based on health of display
EP2953417A4 (en) Sub-frame generating method and equipment, sub-frame determining method and user equipment
EP3297353A4 (en) Resource allocation information indication method, base station and user equipment
EP3018957A4 (en) Base station, user equipment, resource allocation method, and resource determination method
EP3226632A4 (en) Virtual cell resource allocation method, device and system
IN2014MU00042A (en)
MY168279A (en) Packing of polysilicon
EP2906010A4 (en) User equipment, and method and system side for configuring physical resource block of search space thereof