CN105009651B - 用于匹配公共无线电节点上的不同无线电技术的覆盖的发射功率校准 - Google Patents

用于匹配公共无线电节点上的不同无线电技术的覆盖的发射功率校准 Download PDF

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Publication number
CN105009651B
CN105009651B CN201480012162.5A CN201480012162A CN105009651B CN 105009651 B CN105009651 B CN 105009651B CN 201480012162 A CN201480012162 A CN 201480012162A CN 105009651 B CN105009651 B CN 105009651B
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China
Prior art keywords
rat
power setting
power
function
interference
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CN201480012162.5A
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Chinese (zh)
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CN105009651A (zh
Inventor
R·帕卡什
M·雅弗茨
F·米什卡蒂
C·S·帕特尔
T·A·卡多斯
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04W52/16—Deriving transmission power values from another channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
    • 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
    • H04W52/143—Downlink 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]
    • H04W52/30—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
    • H04W52/343—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading taking into account loading or congestion level

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201480012162.5A 2013-03-06 2014-02-14 用于匹配公共无线电节点上的不同无线电技术的覆盖的发射功率校准 Active CN105009651B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361773768P 2013-03-06 2013-03-06
US61/773,768 2013-03-06
US14/179,613 2014-02-13
US14/179,613 US10182404B2 (en) 2013-03-06 2014-02-13 Transmit power calibration for matching the coverage of different radio technologies on a common radio node
PCT/US2014/016543 WO2014137569A1 (en) 2013-03-06 2014-02-14 Transmit power calibration for matching the coverage of different radio technologies on a common radio node

Publications (2)

Publication Number Publication Date
CN105009651A CN105009651A (zh) 2015-10-28
CN105009651B true CN105009651B (zh) 2019-03-12

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CN201480012162.5A Active CN105009651B (zh) 2013-03-06 2014-02-14 用于匹配公共无线电节点上的不同无线电技术的覆盖的发射功率校准

Country Status (7)

Country Link
US (1) US10182404B2 (enExample)
EP (1) EP2965573B1 (enExample)
JP (1) JP6121574B2 (enExample)
KR (1) KR101760590B1 (enExample)
CN (1) CN105009651B (enExample)
TW (1) TWI566632B (enExample)
WO (1) WO2014137569A1 (enExample)

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US10659112B1 (en) 2018-11-05 2020-05-19 XCOM Labs, Inc. User equipment assisted multiple-input multiple-output downlink configuration
US10432272B1 (en) 2018-11-05 2019-10-01 XCOM Labs, Inc. Variable multiple-input multiple-output downlink user equipment
US10756860B2 (en) 2018-11-05 2020-08-25 XCOM Labs, Inc. Distributed multiple-input multiple-output downlink configuration
US10812216B2 (en) 2018-11-05 2020-10-20 XCOM Labs, Inc. Cooperative multiple-input multiple-output downlink scheduling
KR20210087089A (ko) 2018-11-27 2021-07-09 엑스콤 랩스 인코퍼레이티드 넌-코히어런트 협력 다중 입출력 통신
US11063645B2 (en) 2018-12-18 2021-07-13 XCOM Labs, Inc. Methods of wirelessly communicating with a group of devices
US10756795B2 (en) 2018-12-18 2020-08-25 XCOM Labs, Inc. User equipment with cellular link and peer-to-peer link
US11330649B2 (en) 2019-01-25 2022-05-10 XCOM Labs, Inc. Methods and systems of multi-link peer-to-peer communications
US10756767B1 (en) 2019-02-05 2020-08-25 XCOM Labs, Inc. User equipment for wirelessly communicating cellular signal with another user equipment
US11032841B2 (en) 2019-04-26 2021-06-08 XCOM Labs, Inc. Downlink active set management for multiple-input multiple-output communications
US10756782B1 (en) 2019-04-26 2020-08-25 XCOM Labs, Inc. Uplink active set management for multiple-input multiple-output communications
US10686502B1 (en) 2019-04-29 2020-06-16 XCOM Labs, Inc. Downlink user equipment selection
US10735057B1 (en) 2019-04-29 2020-08-04 XCOM Labs, Inc. Uplink user equipment selection
US11411778B2 (en) 2019-07-12 2022-08-09 XCOM Labs, Inc. Time-division duplex multiple input multiple output calibration
CN112449414B (zh) * 2019-08-30 2022-07-22 上海华为技术有限公司 一种发射功率的分配方法、网络设备以及存储介质
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
US12068953B2 (en) 2020-04-15 2024-08-20 Virewirx, Inc. Wireless network multipoint association and diversity
CN115699605A (zh) 2020-05-26 2023-02-03 艾斯康实验室公司 干扰感知波束成形
KR102816284B1 (ko) 2020-10-19 2025-06-04 바이어웍스 인코퍼레이티드 무선 통신 시스템에서의 참조 신호
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
CN116648867A (zh) 2020-12-16 2023-08-25 艾斯康实验室公司 具有准全向波束和定向波束的无线通信
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CN102573036A (zh) * 2010-12-10 2012-07-11 宏达国际电子股份有限公司 电子装置及其调整功率方法
CN103493552A (zh) * 2011-03-04 2014-01-01 高通股份有限公司 用于针对比吸收率符合性的动态传输功率限值回退的系统和方法

Also Published As

Publication number Publication date
WO2014137569A1 (en) 2014-09-12
CN105009651A (zh) 2015-10-28
KR20150129759A (ko) 2015-11-20
US20140256340A1 (en) 2014-09-11
EP2965573B1 (en) 2016-12-14
TW201442547A (zh) 2014-11-01
JP6121574B2 (ja) 2017-04-26
JP2016509452A (ja) 2016-03-24
US10182404B2 (en) 2019-01-15
EP2965573A1 (en) 2016-01-13
KR101760590B1 (ko) 2017-07-21
TWI566632B (zh) 2017-01-11

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