IN2014DN00287A - - Google Patents

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Publication number
IN2014DN00287A
IN2014DN00287A IN287DEN2014A IN2014DN00287A IN 2014DN00287 A IN2014DN00287 A IN 2014DN00287A IN 287DEN2014 A IN287DEN2014 A IN 287DEN2014A IN 2014DN00287 A IN2014DN00287 A IN 2014DN00287A
Authority
IN
India
Prior art keywords
power
pcrs
detect
transmit
ears
Prior art date
Application number
Other languages
English (en)
Inventor
George Jöngren
Stefano Sorrentino
Per Burström
Arne Simonsson
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 IN2014DN00287A publication Critical patent/IN2014DN00287A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/10—Open loop power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • H04W52/244—Interferences in heterogeneous networks, e.g. among macro and femto or pico cells or other sector / system interference [OSI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/08—Closed loop power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • 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)
IN287DEN2014 2011-06-21 2012-06-21 IN2014DN00287A (enExample)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161499542P 2011-06-21 2011-06-21
US13/528,080 US9072055B2 (en) 2011-06-21 2012-06-20 Systems and methods for controlling the power at which a communication device transmits an uplink signal
PCT/IB2012/053154 WO2012176154A1 (en) 2011-06-21 2012-06-21 Systems and methods for controlling the power at which a communication device transmits an uplink signal

Publications (1)

Publication Number Publication Date
IN2014DN00287A true IN2014DN00287A (enExample) 2015-06-05

Family

ID=47362343

Family Applications (1)

Application Number Title Priority Date Filing Date
IN287DEN2014 IN2014DN00287A (enExample) 2011-06-21 2012-06-21

Country Status (4)

Country Link
US (1) US9072055B2 (enExample)
EP (1) EP2724572B1 (enExample)
IN (1) IN2014DN00287A (enExample)
WO (1) WO2012176154A1 (enExample)

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US12052994B2 (en) 2019-02-03 2024-08-06 Terviva, Inc. Methods for controlling black sigatoka in bananas using pongamia oil and formulations thereof

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US8600393B2 (en) * 2010-10-04 2013-12-03 Samsung Electronics Co. Ltd. Methods and apparatus for enabling interference coordination in heterogeneous networks
CN102917436B (zh) * 2011-08-02 2017-03-15 上海贝尔股份有限公司 在共小区标识的异构网络中进行上行功率控制的方法
WO2013025144A1 (en) 2011-08-15 2013-02-21 Telefonaktiebolaget Lm Ericsson (Publ) A method and an apparatus in a user equipment for controlling transmission power of the user equipment
US9319990B2 (en) * 2011-10-03 2016-04-19 Qualcomm Incorporated Method and apparatus for uplink transmission power control and timing in coordinated multipoint transmission schemes
JP5959830B2 (ja) * 2011-11-10 2016-08-02 株式会社Ｎｔｔドコモ 無線通信システム、無線基地局装置、ユーザ端末及び無線通信方法
EP2813113B1 (en) 2012-02-08 2018-08-29 Telefonaktiebolaget LM Ericsson (publ) A method and apparatus for uplink power control in a wireless communication network
EP2813114A1 (en) 2012-02-08 2014-12-17 Telefonaktiebolaget L M Ericsson (publ) Closed loop power control commands for srs
US9681397B2 (en) * 2012-03-27 2017-06-13 Qualcomm Incorporated Format dependent power control for coordinated multipoint transmission
US9553680B1 (en) 2012-04-02 2017-01-24 Sprint Communications Company L.P. Uplink interference mitigation
US10039116B1 (en) 2012-04-02 2018-07-31 Sprint Communications Company L.P. Long term evolution scheduler to mitigate interference
KR101676207B1 (ko) * 2012-08-08 2016-11-14 노키아 테크놀로지스 오와이 멀티포인트 협력 네트워크 측정 세트 관리
WO2014070035A1 (en) * 2012-11-02 2014-05-08 Intel Corporation Handling signal quality measurements in a wireless communication network
CN109462874A (zh) * 2013-04-03 2019-03-12 华为技术有限公司 一种数据的传输方法、通信设备和通信系统
CN104105180B (zh) * 2013-04-03 2019-10-01 南京中兴软件有限责任公司 对干扰协同管理的方法、系统、低功率基站及rnc
CN104105187A (zh) * 2013-04-03 2014-10-15 上海贝尔股份有限公司 多链路连接的上行传输功率控制方法与装置
US20140313953A1 (en) * 2013-04-19 2014-10-23 Qualcomm Incorporated Adjusting measurement reports to reduce power consumption
WO2014194516A1 (zh) * 2013-06-07 2014-12-11 华为技术有限公司 多射频拉远单元rru共小区的信号传输方法及装置
CN109151971B (zh) * 2013-06-14 2023-08-22 北京璟石知识产权管理有限公司 一种下行功率分配参数的通知方法及装置
WO2015018033A1 (en) * 2013-08-08 2015-02-12 Mediatek Inc. Uplink power control in adaptive tdd systems
WO2015054865A1 (zh) * 2013-10-17 2015-04-23 富士通株式会社 切换方法、基站和通信系统
US9319988B1 (en) * 2014-04-11 2016-04-19 Sprint Spectrum L.P. Method and system for determining initial transmission power
GB2525659B (en) * 2014-05-01 2020-11-25 Vodafone Ip Licensing Ltd Arrangement for choosing transceiver nodes in a mobile telecommunications network
US10237865B2 (en) * 2014-06-23 2019-03-19 Telecom Italia S.P.A. Fronthaul load dynamic reduction in centralized radio access networks
CN107231680B (zh) * 2016-03-23 2021-04-30 中兴通讯股份有限公司 一种开环功率控制的方法和装置
KR102034306B1 (ko) * 2016-06-09 2019-11-08 엘지전자 주식회사 무선 통신 시스템에서 위상 잡음 보상 참조 신호를 송수신하기 위한 방법 및 이를 위한 장치
KR102380756B1 (ko) 2016-08-05 2022-03-31 삼성전자 주식회사 무선 통신 시스템에서 위상 보상 기준 신호를 송수신하는 방법 및 장치
ES3023589T3 (en) * 2016-12-20 2025-06-02 Sharp Kk Terminal apparatus, base station apparatus, and communication method
CN108632005B (zh) * 2017-03-24 2023-12-15 华为技术有限公司 一种参考信号传输方法、装置及系统
CN108989010B (zh) * 2017-06-16 2019-10-22 华为技术有限公司 参考信号的传输方法和传输装置
WO2019029165A1 (zh) * 2017-08-11 2019-02-14 中兴通讯股份有限公司 一种发射功率配置、随机接入功率控制方法、装置和设备
CN109391975B (zh) * 2017-08-11 2022-05-17 中兴通讯股份有限公司 一种发射功率配置、随机接入功率控制方法、装置和设备
US11057843B2 (en) * 2017-09-21 2021-07-06 Nec Corporation Communication control method, communication control device, and communication control program
SG11201908352SA (en) 2018-01-19 2019-10-30 Guangdong Oppo Mobile Telecommunications Corp Ltd Power control method, terminal device and network device
EP4070586B1 (en) 2020-04-10 2025-11-05 ZTE Corporation Methods and systems for tracking reference signal path losses in uplink transmissions
US11122525B1 (en) * 2020-06-24 2021-09-14 Charter Communications Operating, Llc Wireless channel access and power adjust access requests

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US7986959B2 (en) * 2007-02-14 2011-07-26 Qualcomm Incorporated Preamble based uplink power control for LTE
US8938247B2 (en) * 2009-04-23 2015-01-20 Qualcomm Incorporated Sounding reference signal for coordinated multi-point operation
US8600424B2 (en) * 2009-06-19 2013-12-03 Qualcomm Incorporated Method and apparatus for managing downlink transmission power in a heterogeneous network
US8422956B2 (en) 2009-08-17 2013-04-16 Motorola Mobility Llc Mitigation of uplink interference from wireless communication device connected to micro cell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12052994B2 (en) 2019-02-03 2024-08-06 Terviva, Inc. Methods for controlling black sigatoka in bananas using pongamia oil and formulations thereof

Also Published As

Publication number Publication date
EP2724572A1 (en) 2014-04-30
WO2012176154A1 (en) 2012-12-27
US20120329503A1 (en) 2012-12-27
US9072055B2 (en) 2015-06-30
EP2724572B1 (en) 2017-06-14

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