CN105580462B - 用于无线通信的方法、发射机和计算机可读介质 - Google Patents

用于无线通信的方法、发射机和计算机可读介质 Download PDF

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Publication number
CN105580462B
CN105580462B CN201480052806.3A CN201480052806A CN105580462B CN 105580462 B CN105580462 B CN 105580462B CN 201480052806 A CN201480052806 A CN 201480052806A CN 105580462 B CN105580462 B CN 105580462B
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CN
China
Prior art keywords
subchannel
transmitted
transmitter
adjacent transmitters
transmission power
Prior art date
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Application number
CN201480052806.3A
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English (en)
Chinese (zh)
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CN105580462A (zh
Inventor
B·王
S·R·塔维伊尔达
Q·李
B·萨迪格
S·R·博达斯
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Qualcomm Inc
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Qualcomm Inc
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Publication date
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Publication of CN105580462A publication Critical patent/CN105580462A/zh
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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]
    • H04W52/38—TPC being performed in particular situations
    • 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
    • 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
    • H04W52/242—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account path loss
    • 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]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/346—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels
    • 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]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/42—TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • 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
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201480052806.3A 2013-09-26 2014-09-23 用于无线通信的方法、发射机和计算机可读介质 Active CN105580462B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361882975P 2013-09-26 2013-09-26
US61/882,975 2013-09-26
US14/331,788 2014-07-15
US14/331,788 US9185667B2 (en) 2013-09-26 2014-07-15 IBE aware channel selection
PCT/US2014/057007 WO2015048031A1 (en) 2013-09-26 2014-09-23 Ibe aware channel selection

Publications (2)

Publication Number Publication Date
CN105580462A CN105580462A (zh) 2016-05-11
CN105580462B true CN105580462B (zh) 2019-06-04

Family

ID=52691384

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480052806.3A Active CN105580462B (zh) 2013-09-26 2014-09-23 用于无线通信的方法、发射机和计算机可读介质

Country Status (7)

Country Link
US (1) US9185667B2 (enExample)
EP (1) EP3050376B1 (enExample)
JP (1) JP6509825B2 (enExample)
KR (1) KR102182948B1 (enExample)
CN (1) CN105580462B (enExample)
BR (1) BR112016006604A2 (enExample)
WO (1) WO2015048031A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10263753B2 (en) * 2015-02-19 2019-04-16 Apple Inc. Sub-channel selection based on transmit power
HK1258359A1 (zh) * 2016-02-26 2019-11-08 苹果公司 波束成形系统中的链路的功率控制
EP3282618A1 (en) 2016-08-09 2018-02-14 Panasonic Intellectual Property Corporation of America Improved initial and retransmissions of data for v2x transmissions
US10299225B2 (en) * 2016-09-30 2019-05-21 Qualcomm Incorporated User equipment management limiting transmit output power in protection zones
US10939359B2 (en) 2019-06-24 2021-03-02 Nxp B.V. Location-based communication

Citations (4)

* Cited by examiner, † Cited by third party
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US20070202867A1 (en) * 2006-02-24 2007-08-30 Waltho Alan E Facilitating reuse of frequencies by unlicensed cognitive devices
CN101478333A (zh) * 2008-01-03 2009-07-08 展讯通信（上海）有限公司 专用物理信道重新同步后的发射功率设置方法和装置
CN101572944A (zh) * 2008-04-29 2009-11-04 华为技术有限公司 随机接入中资源选择方法和终端设备
US20100157910A1 (en) * 2008-12-23 2010-06-24 Nokia Corporation Radio resource sharing

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GB9820427D0 (en) * 1998-09-18 1998-11-11 Northern Telecom Ltd Wireline communication system and method of frequency allocation therin
US6690944B1 (en) * 1999-04-12 2004-02-10 Nortel Networks Limited Power control of a multi-subchannel mobile station in a mobile communication system
US7151740B2 (en) * 2001-02-28 2006-12-19 Cingular Wireless Ii, Llc Transmit power control for an OFDM-based wireless communication system
US8897828B2 (en) * 2004-08-12 2014-11-25 Intellectual Ventures Holding 81 Llc Power control in a wireless communication system
US7555293B2 (en) * 2006-03-01 2009-06-30 Research In Motion Limited System for determining RF path loss between an RF source and an RF receiver and related methods
GB2457431A (en) * 2008-01-28 2009-08-19 Fujitsu Lab Of Europ Ltd Interference mitigation method in a wireless network
JP5227938B2 (ja) * 2008-12-26 2013-07-03 株式会社エヌ・ティ・ティ・ドコモ ユーザ装置及び移動通信方法
US8605644B2 (en) * 2009-02-12 2013-12-10 Nokia Siemens Networks Oy Transmission power control for sounding signal for wireless networks
US8725192B2 (en) * 2009-07-24 2014-05-13 Qualcomm Incorporated Beacon transmit power schemes
KR101756807B1 (ko) * 2011-12-23 2017-07-13 한국전자통신연구원 무선 통신 시스템의 전송 전력 제어 장치 및 방법
US10602452B2 (en) 2012-11-20 2020-03-24 Huawei Technologies Co., Ltd. System and method for device-to-device operation in a cellular communications system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070202867A1 (en) * 2006-02-24 2007-08-30 Waltho Alan E Facilitating reuse of frequencies by unlicensed cognitive devices
CN101478333A (zh) * 2008-01-03 2009-07-08 展讯通信（上海）有限公司 专用物理信道重新同步后的发射功率设置方法和装置
CN101572944A (zh) * 2008-04-29 2009-11-04 华为技术有限公司 随机接入中资源选择方法和终端设备
US20100157910A1 (en) * 2008-12-23 2010-06-24 Nokia Corporation Radio resource sharing

Also Published As

Publication number Publication date
EP3050376B1 (en) 2017-07-05
US9185667B2 (en) 2015-11-10
WO2015048031A1 (en) 2015-04-02
JP6509825B2 (ja) 2019-05-08
KR102182948B1 (ko) 2020-11-25
EP3050376A1 (en) 2016-08-03
US20150087350A1 (en) 2015-03-26
JP2016534591A (ja) 2016-11-04
CN105580462A (zh) 2016-05-11
KR20160062082A (ko) 2016-06-01
BR112016006604A2 (pt) 2017-08-01

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