KR102640129B1 - 물리적 장벽들을 통한 무선 신호들의 통신 - Google Patents

물리적 장벽들을 통한 무선 신호들의 통신 Download PDF

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KR102640129B1
KR102640129B1 KR1020207029161A KR20207029161A KR102640129B1 KR 102640129 B1 KR102640129 B1 KR 102640129B1 KR 1020207029161 A KR1020207029161 A KR 1020207029161A KR 20207029161 A KR20207029161 A KR 20207029161A KR 102640129 B1 KR102640129 B1 KR 102640129B1
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wireless
upload
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communication
signals
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KR20200123254A (ko
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에릭 제임스 블랙
메르사드 캐브식
브라이언 마크 도이치
알렉산더 레믈리 캣코
제이 하워드 맥캔들리스
아담 델로스 레아
라이언 데일 러틀리지
섀넌 리 히첸
세예드 알리 말렉 아바디
조단 필립 돌질렉 리드
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피보탈 컴웨어 인코포레이티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/401—Circuits for selecting or indicating operating mode
    • 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]
    • H04W52/52—Transmission power control [TPC] using AGC [Automatic Gain Control] circuits or amplifiers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/364—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith using a particular conducting material, e.g. superconductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/44—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/44—Transmit/receive switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • 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
    • 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]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink 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]
    • H04W52/38—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
    • 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
    • H04W52/46—TPC being performed in particular situations in multi-hop networks, e.g. wireless relay networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/10—Monitoring; Testing of transmitters
    • H04B17/101—Monitoring; Testing of transmitters for measurement of specific parameters of the transmitter or components thereof
    • H04B17/103—Reflected power, e.g. return loss

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020207029161A 2018-03-19 2019-03-19 물리적 장벽들을 통한 무선 신호들의 통신 Active KR102640129B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201862645004P 2018-03-19 2018-03-19
US62/645,004 2018-03-19
US201862730497P 2018-09-12 2018-09-12
US62/730,497 2018-09-12
US16/358,112 US10425905B1 (en) 2018-03-19 2019-03-19 Communication of wireless signals through physical barriers
PCT/US2019/022987 WO2019183107A1 (en) 2018-03-19 2019-03-19 Communication of wireless signals through physical barriers
US16/358,112 2019-03-19

Publications (2)

Publication Number Publication Date
KR20200123254A KR20200123254A (ko) 2020-10-28
KR102640129B1 true KR102640129B1 (ko) 2024-02-22

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US (6) US10425905B1 (https=)
EP (1) EP3769429B1 (https=)
JP (1) JP7378414B2 (https=)
KR (1) KR102640129B1 (https=)
CN (1) CN111903063B (https=)
AU (1) AU2019239864B2 (https=)
CA (1) CA3092509A1 (https=)
SG (1) SG11202008308YA (https=)
WO (1) WO2019183107A1 (https=)

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US12185453B2 (en) 2021-10-26 2024-12-31 Pivotal Commware, Inc. RF absorbing structures
US12362472B2 (en) 2019-02-20 2025-07-15 Pivotal Commware, Inc. Switchable patch antenna
US12425987B2 (en) 2018-03-19 2025-09-23 Pivotal Commware, Inc. Communication of wireless signals through physical barriers
US12495377B2 (en) 2022-04-18 2025-12-09 Pivotal Commware, Inc. Time-division-duplex repeaters with global navigation satellite system timing recovery

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CN119446109B (zh) * 2024-11-06 2025-11-25 天津大学 一种实现声波跨固体屏障层且高效传输的声学超表面结构的制作方法
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US12425987B2 (en) 2025-09-23
US10524216B1 (en) 2019-12-31
AU2019239864B2 (en) 2023-02-02
SG11202008308YA (en) 2020-09-29
AU2019239864A1 (en) 2020-09-24
US20240031953A1 (en) 2024-01-25
KR20200123254A (ko) 2020-10-28
US10425905B1 (en) 2019-09-24
CN111903063A (zh) 2020-11-06
US20210185623A1 (en) 2021-06-17
US20200137698A1 (en) 2020-04-30
CN111903063B (zh) 2022-08-12
US20190289560A1 (en) 2019-09-19
WO2019183107A1 (en) 2019-09-26
EP3769429B1 (en) 2024-11-06
JP7378414B2 (ja) 2023-11-13
US20210176719A1 (en) 2021-06-10
EP3769429A4 (en) 2021-12-08
US20200008163A1 (en) 2020-01-02
US11706722B2 (en) 2023-07-18
US10863458B2 (en) 2020-12-08
JP2021517406A (ja) 2021-07-15
CA3092509A1 (en) 2019-09-26

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