KR102522547B1 - 이웃 무선 디바이스들로부터의 간섭을 감소시키기 위한 시스템 및 방법 - Google Patents

이웃 무선 디바이스들로부터의 간섭을 감소시키기 위한 시스템 및 방법 Download PDF

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KR102522547B1
KR102522547B1 KR1020197005625A KR20197005625A KR102522547B1 KR 102522547 B1 KR102522547 B1 KR 102522547B1 KR 1020197005625 A KR1020197005625 A KR 1020197005625A KR 20197005625 A KR20197005625 A KR 20197005625A KR 102522547 B1 KR102522547 B1 KR 102522547B1
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KR20190045185A (ko
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아미차이 산드로비치
알렉산더 페트루 에이탄
아사프 야아코프 카셔
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퀄컴 인코포레이티드
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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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/373—Predicting channel quality or other radio frequency [RF] parameters
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
KR1020197005625A 2016-08-31 2017-08-17 이웃 무선 디바이스들로부터의 간섭을 감소시키기 위한 시스템 및 방법 Active KR102522547B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201662382170P 2016-08-31 2016-08-31
US62/382,170 2016-08-31
US201662382707P 2016-09-01 2016-09-01
US62/382,707 2016-09-01
US15/679,049 2017-08-16
US15/679,049 US10582455B2 (en) 2016-08-31 2017-08-16 System and method for reducing interference from neighboring wireless devices
PCT/US2017/047441 WO2018044581A1 (en) 2016-08-31 2017-08-17 System and method for reducing interference from neighboring wireless devices

Publications (2)

Publication Number Publication Date
KR20190045185A KR20190045185A (ko) 2019-05-02
KR102522547B1 true KR102522547B1 (ko) 2023-04-14

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KR1020197005625A Active KR102522547B1 (ko) 2016-08-31 2017-08-17 이웃 무선 디바이스들로부터의 간섭을 감소시키기 위한 시스템 및 방법

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US (2) US10582455B2 (enExample)
EP (1) EP3508008B1 (enExample)
JP (1) JP7072559B2 (enExample)
KR (1) KR102522547B1 (enExample)
CN (1) CN109644413B (enExample)
BR (1) BR112019003426A2 (enExample)
TW (1) TWI734824B (enExample)
WO (1) WO2018044581A1 (enExample)

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KR101896256B1 (ko) * 2016-07-29 2018-09-07 엘지전자 주식회사 축류팬 및 이를 포함하는 공기 조화기의 실외기
US10582455B2 (en) * 2016-08-31 2020-03-03 Qualcomm Incorporated System and method for reducing interference from neighboring wireless devices
US11032781B2 (en) * 2017-01-06 2021-06-08 Apple Inc. Inter-node interference avoidance
CN108282903B (zh) * 2017-01-06 2020-03-24 电信科学技术研究院 一种信息传输方法、ue及接入网实体
US10374685B2 (en) * 2017-02-14 2019-08-06 Arris Enterprises Llc Dynamic Selection of a receive antenna pattern
JP2018152722A (ja) * 2017-03-13 2018-09-27 株式会社東芝 無線通信装置および無線通信方法
WO2018204604A1 (en) * 2017-05-05 2018-11-08 Interdigital Patent Holdings, Inc. Mimo channel access
US10681649B2 (en) * 2018-02-19 2020-06-09 Qualcomm Incorporated Dynamic spatial reuse in distribution networks
US20190268776A1 (en) * 2018-02-27 2019-08-29 Qualcomm Incorporated System and method for spatial reuse
JP7643445B2 (ja) * 2020-03-04 2025-03-11 ソニーグループ株式会社 無線基地局および無線端末
US11368896B2 (en) * 2020-05-01 2022-06-21 Semiconductor Components Industries, Llc Flexible distributed antenna array
EP4016869A1 (en) 2020-12-18 2022-06-22 Nokia Technologies Oy Beam steering apparatus and method
CN115396003B (zh) * 2022-06-20 2024-04-02 清华大学 卫星系统用频方向性特征估计方法、系统、设备和介质
US20240260114A1 (en) * 2023-01-26 2024-08-01 Qualcomm Incorporated Recovery mechanisms for wireless extension links
US20250031060A1 (en) * 2023-07-19 2025-01-23 Maxlinear, Inc. ACCESS POINT (AP) ANGLE OF ARRIVAL (AoA) INTERFERENCE REDUCTION

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US20090197590A1 (en) * 2008-02-01 2009-08-06 Qualcomm Incorporated Short-term interference mitigation in a wireless communication system
WO2016011632A1 (zh) * 2014-07-24 2016-01-28 华为技术有限公司 数据传输的控制方法及设备

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US5551057A (en) * 1994-06-08 1996-08-27 Lucent Technologies Inc. Cellular mobile radio system power control
JP4013665B2 (ja) 2002-06-21 2007-11-28 株式会社日立製作所 無線通信方式および無線装置
JP2007166373A (ja) 2005-12-15 2007-06-28 Matsushita Electric Ind Co Ltd 無線通信方法
JP2008167149A (ja) 2006-12-28 2008-07-17 Matsushita Electric Ind Co Ltd 通信方法及び通信装置
US8265562B2 (en) * 2008-03-12 2012-09-11 Qualcomm Incorporated Method and system to indicate a desired transmit power and soft power control in a wireless network
US8543065B2 (en) * 2010-11-30 2013-09-24 Motorola Solutions, Inc. Methods for using effective radiated transmit power of a base station at a wireless communication device to determine uplink transmission range and/or to adjust transmit power
US9813994B2 (en) * 2011-02-16 2017-11-07 Qualcomm, Incorporated Managing transmit power for better frequency re-use in TV white space
EP2897305A1 (en) * 2014-01-21 2015-07-22 Alcatel Lucent Apparatuses, Methods and Computer Programs for a Base Station Transceiver and a Mobile Transceiver
CN104320788B (zh) * 2014-10-23 2017-11-24 浙江大学 一种蜂窝移动通信网络公共控制信号的立体覆盖控制方法
CN105763241A (zh) * 2014-12-18 2016-07-13 中兴通讯股份有限公司 功率控制方法、装置和终端
US9716541B2 (en) 2015-09-15 2017-07-25 Qualcomm Incorporated Systems and methods for reducing interference using polarization diversity
US10582455B2 (en) * 2016-08-31 2020-03-03 Qualcomm Incorporated System and method for reducing interference from neighboring wireless devices

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US20090197590A1 (en) * 2008-02-01 2009-08-06 Qualcomm Incorporated Short-term interference mitigation in a wireless communication system
WO2016011632A1 (zh) * 2014-07-24 2016-01-28 华为技术有限公司 数据传输的控制方法及设备

Also Published As

Publication number Publication date
TWI734824B (zh) 2021-08-01
EP3508008A1 (en) 2019-07-10
BR112019003426A2 (pt) 2019-05-21
US10582455B2 (en) 2020-03-03
TW201813337A (zh) 2018-04-01
CN109644413B (zh) 2021-12-10
CN109644413A (zh) 2019-04-16
JP2019528636A (ja) 2019-10-10
JP7072559B2 (ja) 2022-05-20
US20200187129A1 (en) 2020-06-11
WO2018044581A1 (en) 2018-03-08
US10917859B2 (en) 2021-02-09
EP3508008B1 (en) 2022-07-13
US20180063794A1 (en) 2018-03-01
KR20190045185A (ko) 2019-05-02

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