[go: up one dir, main page]

PE20220729A1 - Sistemas para la formacion de haces de extremo a extremo - Google Patents

Sistemas para la formacion de haces de extremo a extremo

Info

Publication number
PE20220729A1
PE20220729A1 PE2022000442A PE2022000442A PE20220729A1 PE 20220729 A1 PE20220729 A1 PE 20220729A1 PE 2022000442 A PE2022000442 A PE 2022000442A PE 2022000442 A PE2022000442 A PE 2022000442A PE 20220729 A1 PE20220729 A1 PE 20220729A1
Authority
PE
Peru
Prior art keywords
user
terrestrial network
user terminals
beamformers
data streams
Prior art date
Application number
PE2022000442A
Other languages
English (en)
Inventor
Mark Miller
Kenneth Buer
Original Assignee
Viasat Inc
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 Viasat Inc filed Critical Viasat Inc
Publication of PE20220729A1 publication Critical patent/PE20220729A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18513—Transmission in a satellite or space-based system
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/06—Means for the lighting or illuminating of antennas, e.g. for purpose of warning
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
    • H01Q1/288—Satellite antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18515—Transmission equipment in satellites or space-based relays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18517—Transmission equipment in earth stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/204—Multiple access
    • H04B7/2041—Spot beam multiple access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/20—Communication route or path selection, e.g. power-based or shortest path routing based on geographic position or location
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • 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
    • H04W84/06—Airborne or Satellite Networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Remote Sensing (AREA)
  • Radio Relay Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Aerials With Secondary Devices (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Radiation-Therapy Devices (AREA)
  • Radio Transmission System (AREA)

Abstract

Los sistemas de formacion de haces de extremo a extremo (500) incluyen los reles de extremo a extremo (503, 1202, 3403) y las redes terrestres (502) para proporcionar comunicaciones a las terminales de usuario (517) localizados en las areas de cobertura de haz de usuario (519); el segmento terrestre puede incluir los nodos de acceso geograficamente distribuidos (515) y un sistema de procesamiento central (505); las senales de enlace ascendente de retorno (525), transmitidas desde las terminales de usuario, tienen multiples trayectos inducidas por una pluralidad de trayectos de senal de recepcion/transmision (1702) en el rele de extremo a extremo y se retransmiten a la red terrestre; la red terrestre, mediante el uso de formadores de haz (513, 531), recupera los flujos de datos de usuario transmitidos por las terminales de usuario de las senales de enlace descendente de retorno (527); la red terrestre, mediante el uso de formadores de haz (513, 529) genera senales de enlace ascendente directo (521) a partir de combinaciones adecuadamente ponderadas de los flujos de datos de usuario que, despues de la retransmision por el rele de extremo a extremo, producen senales de enlace descendente directo (522) que se combinan para formar haces de usuarios.
PE2022000442A 2015-04-10 2016-04-08 Sistemas para la formacion de haces de extremo a extremo PE20220729A1 (es)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US201562145804P 2015-04-10 2015-04-10
US201562145810P 2015-04-10 2015-04-10
US201562164456P 2015-05-20 2015-05-20
US201662278368P 2016-01-13 2016-01-13
US201662298911P 2016-02-23 2016-02-23
US201662312342P 2016-03-23 2016-03-23
US201662314921P 2016-03-29 2016-03-29
PCT/US2016/026813 WO2016195813A2 (en) 2015-04-10 2016-04-08 End-to-end beamforming systems and satellites

Publications (1)

Publication Number Publication Date
PE20220729A1 true PE20220729A1 (es) 2022-05-04

Family

ID=57133402

Family Applications (3)

Application Number Title Priority Date Filing Date
PE2017001993A PE20180586A1 (es) 2015-04-10 2016-04-08 Satelites y sistemas para la formacion de haz de extremo a extremo
PE2022000442A PE20220729A1 (es) 2015-04-10 2016-04-08 Sistemas para la formacion de haces de extremo a extremo
PE2017001994A PE20180593A1 (es) 2015-04-10 2016-04-08 Formacion de haz de antena terrestre para las comunicaciones entre nodos de acceso y terminales de usuarios enlazados por un rele tal como un satelite

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PE2017001993A PE20180586A1 (es) 2015-04-10 2016-04-08 Satelites y sistemas para la formacion de haz de extremo a extremo

Family Applications After (1)

Application Number Title Priority Date Filing Date
PE2017001994A PE20180593A1 (es) 2015-04-10 2016-04-08 Formacion de haz de antena terrestre para las comunicaciones entre nodos de acceso y terminales de usuarios enlazados por un rele tal como un satelite

Country Status (28)

Country Link
US (2) US10720988B2 (es)
EP (6) EP3651377B1 (es)
JP (6) JP6854772B2 (es)
KR (5) KR102291718B1 (es)
CN (5) CN113595620B (es)
AU (14) AU2016283501B2 (es)
BR (8) BR122019006892B1 (es)
CA (4) CA3168896A1 (es)
CL (2) CL2017002529A1 (es)
CO (2) CO2017010203A2 (es)
CR (2) CR20170460A (es)
DK (3) DK3651377T3 (es)
DO (2) DOP2017000233A (es)
ES (4) ES2896911T3 (es)
HK (1) HK1243831A1 (es)
IL (5) IL254628B (es)
MX (7) MX384121B (es)
MY (2) MY183130A (es)
NZ (1) NZ734632A (es)
PE (3) PE20180586A1 (es)
PH (2) PH12017501844A1 (es)
PL (4) PL3651378T3 (es)
RU (9) RU2704243C1 (es)
SA (2) SA517390135B1 (es)
SG (7) SG10201912452TA (es)
SV (2) SV2017005543A (es)
WO (2) WO2016195813A2 (es)
ZA (6) ZA201706645B (es)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10187141B2 (en) 2015-04-10 2019-01-22 Viasat, Inc. Cross-band system for end-to-end beamforming
US10128939B2 (en) 2015-04-10 2018-11-13 Viasat, Inc. Beamformer for end-to-end beamforming communications system
PE20180586A1 (es) 2015-04-10 2018-04-05 Viasat Inc Satelites y sistemas para la formacion de haz de extremo a extremo
WO2016196133A1 (en) * 2015-05-31 2016-12-08 Hughes Network Systems, Llc Synchronization timing in a split location hub
EP3329612A1 (en) * 2015-07-31 2018-06-06 ViaSat, Inc. Flexible capacity satellite constellation
WO2018046235A1 (en) * 2016-09-09 2018-03-15 Sony Corporation Communication device and method
KR20210092329A (ko) * 2016-09-30 2021-07-23 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) Mimo를 위한 cdm8 기반 csi-rs 설계들
AU2017345760B2 (en) * 2016-10-21 2022-03-03 Viasat, Inc. Ground-based beamformed communications using mutually synchronized spatially multiplexed feeder links
US10742311B2 (en) 2017-03-02 2020-08-11 Lynk Global, Inc. Simplified inter-satellite link communications using orbital plane crossing to optimize inter-satellite data transfers
US12250064B2 (en) 2017-03-02 2025-03-11 Lynk Global, Inc. Method and apparatus for handling communications between spacecraft operating in an orbital environment and terrestrial telecommunications devices that use terrestrial base station communications
ES2901210T3 (es) * 2017-04-10 2022-03-21 Viasat Inc Ajuste de zonas de cobertura para adaptar comunicaciones vía satélite
US10177460B2 (en) * 2017-04-24 2019-01-08 Blue Digs LLC Satellite array architecture
US10084535B1 (en) 2017-04-26 2018-09-25 UbiquitiLink, Inc. Method and apparatus for handling communications between spacecraft operating in an orbital environment and terrestrial telecommunications devices that use terrestrial base station communications
US10608733B2 (en) * 2017-05-22 2020-03-31 Hughes Network Systems, Llc System and method for ground based beam forming (GBBF) for very high throughput satellite (VHTS) systems
FR3067535B1 (fr) * 2017-06-09 2023-03-03 Airbus Defence & Space Sas Satellite de telecommunications, procede de formation de faisceaux et procede de fabrication d’une charge utile de satellite
WO2019027500A1 (en) * 2017-08-01 2019-02-07 Viasat, Inc. SCINTILLATION MITIGATION IN GEOGRAPHICALLY DISTRIBUTED SATELLITE ACCESS NODES
CA3082851A1 (en) * 2017-11-14 2019-05-23 Atc Technologies, Llc Localized content delivery platform
JP6721618B2 (ja) * 2018-01-04 2020-07-15 ソフトバンク株式会社 通信システム、ゲートウェイ局及び基地局
US10951305B2 (en) 2018-04-26 2021-03-16 Lynk Global, Inc. Orbital base station filtering of interference from terrestrial-terrestrial communications of devices that use protocols in common with orbital-terrestrial communications
CN108650008B (zh) * 2018-05-17 2020-07-07 北京邮电大学 基于认知网络的通信方法和设备
EP3621214B1 (en) * 2018-09-10 2022-08-10 Beammwave AB Transceiver element for beamforming
CN109188660B (zh) * 2018-10-11 2023-11-28 佛山科学技术学院 一种小型化物方远心光学系统
CN109633717A (zh) * 2018-11-06 2019-04-16 阳光凯讯(北京)科技有限公司 一种应用于低轨卫星定位系统的多普勒频移定位方法
CN109362090B (zh) * 2018-11-27 2021-11-16 南京信息工程大学 认知中继网络能量效率最大化的功率分配优化方法
KR102721477B1 (ko) * 2019-02-12 2024-10-25 비아셋, 인크 초저비용 고성능 위성 어퍼처
CN109823574B (zh) * 2019-02-18 2019-12-17 中国科学院国家空间科学中心 一种星载间隙性工作载荷系统
WO2020194423A1 (ja) * 2019-03-25 2020-10-01 株式会社日立国際電気 無線通信装置
CN111835396B (zh) 2019-04-18 2022-03-29 华为技术有限公司 处理数据包的方法和装置
CN110149592B (zh) * 2019-06-27 2021-07-09 Oppo广东移动通信有限公司 室内定位方法、终端、客户前置设备、电子设备
CN110430554B (zh) * 2019-06-28 2023-11-07 维沃移动通信有限公司 业务传输方法及终端设备
CN110391838B (zh) * 2019-07-11 2021-11-16 西安空间无线电技术研究所 采用gbbf技术的geo系统星地频差校准方法及系统
CN110445528B (zh) * 2019-07-25 2021-08-20 成都天奥集团有限公司 一种基于用户切换限制和卸载的卫星跨信关站馈电链路切换方法
CN110492967B (zh) * 2019-09-24 2021-11-02 瑞斯康达科技发展股份有限公司 一种时间同步方法、中继设备及装置
US11595116B2 (en) 2020-01-15 2023-02-28 Ast & Science, Llc System with modulated signal to compensate frequency errors in LTE signals
US11140633B2 (en) * 2020-02-10 2021-10-05 Samsung Electronics Co., Ltd. Method and apparatus for loopback gain step calibration on RF chain with phase shifter
US20230179289A1 (en) * 2020-05-20 2023-06-08 Nippon Telegraph And Telephone Corporation Wireless communication system, relay apparatus and wireless communication method
CN115606115A (zh) * 2020-05-20 2023-01-13 日本电信电话株式会社（Jp） 无线通信系统、中继装置和无线通信方法
US11742933B1 (en) * 2020-07-31 2023-08-29 Amazon Technologies, Inc. Antenna control using real-time sensor fusion
CN112165350B (zh) * 2020-08-24 2022-04-12 中国电子科技集团公司第二十九研究所 一种面向中低轨卫星下行相控阵捷变波束控制装置及方法
CN112187342B (zh) * 2020-09-30 2021-10-01 西安交通大学 一种基于能量感知与负载均衡的卫星流量路由方法及系统
CN112235034B (zh) * 2020-10-08 2021-04-06 军事科学院系统工程研究院网络信息研究所 一种空间分布式星群设计方法
US11184071B1 (en) 2020-12-04 2021-11-23 Hughes Network Systems, Llc Ground based beam forming with clustering
US11381266B1 (en) * 2020-12-31 2022-07-05 Iridium Satellite Llc Wireless communication with interference mitigation
CN112865851B (zh) * 2020-12-31 2023-04-11 京信网络系统股份有限公司 信号的采样方法、装置、中继设备和存储介质
US11863250B2 (en) 2021-01-06 2024-01-02 Lynk Global, Inc. Satellite communication system transmitting navigation signals using a wide beam and data signals using a directive beam
EP4279965A4 (en) 2021-01-12 2024-06-05 Sumitomo Electric Industries, Ltd. FIBER OPTIC CABLE AND CABLE WITH CONNECTOR
CN112929074B (zh) * 2021-01-27 2022-02-08 东南大学 一种卫星和高空平台协助的星地边缘计算任务卸载方法
US11457424B2 (en) * 2021-02-04 2022-09-27 Qualcomm Incorporated Coverage extension using configurable reflectors
CN115441923B (zh) * 2021-06-04 2024-01-26 大唐移动通信设备有限公司 无线馈电链路的传输方法、设备、装置和存储介质
EP4371247A2 (en) 2021-07-16 2024-05-22 AST & Science, LLC Dynamic time division duplex (dtdd) access for satellite ran
US11349206B1 (en) 2021-07-28 2022-05-31 King Abdulaziz University Robust linearly constrained minimum power (LCMP) beamformer with limited snapshots
WO2023052335A1 (en) * 2021-09-29 2023-04-06 Sony Group Corporation Coverage enhancing device having arrangement
TW202316824A (zh) 2021-10-14 2023-04-16 財團法人工業技術研究院 類比式陣列天線波束成型器及其運作方法
CA3239744A1 (en) * 2021-12-03 2023-06-08 Mohammed Abdelsadek Distributed multiple-input multiple-output low earth orbit satellite systems and methods
EP4441925A2 (en) 2021-12-10 2024-10-09 ViaSat, Inc. Methods and apparatuses for satellite pointing error estimation and compensation
CN114814748B (zh) * 2022-03-22 2024-11-19 中国电子科技集团公司第五十四研究所 一种基于stk的高精度卫星目标雷达回波信号生成方法
CN115175269B (zh) * 2022-06-24 2024-07-09 烽火通信科技股份有限公司 一种天基与地基网络快速路由切换的方法及装置
US20230422051A1 (en) * 2022-06-28 2023-12-28 At&T Intellectual Property I, L.P. Using unmanned mobile surfaces to reflect a signal from access point equipment to signal receiving equipment
WO2024136872A1 (en) 2022-12-22 2024-06-27 Viasat, Inc. Method and apparatus for satellite beam centering control for user scheduling
WO2024263221A2 (en) * 2023-03-17 2024-12-26 Viasat, Inc. Single-direction crosslinks in satellite communication systems
WO2025032248A1 (en) * 2023-08-10 2025-02-13 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Relays adapting signal representations
US12126426B1 (en) * 2024-05-03 2024-10-22 Peltbeam Inc. System and method of central cloud server managed wireless backhaul network using hybrid repeater devices

Family Cites Families (144)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3835469A (en) 1972-11-02 1974-09-10 Hughes Aircraft Co Optical limited scan antenna system
US4232266A (en) 1978-09-05 1980-11-04 Bell Telephone Laboratories, Incorporated Technique for sharing a plurality of transponders among a same or larger number of channels
US4315262A (en) 1979-04-26 1982-02-09 Bell Telephone Laboratories, Incorporated Satellite communication system with a plurality of limited scan spot beams
US4381562A (en) 1980-05-01 1983-04-26 Bell Telephone Laboratories, Incorporated Broadcast type satellite communication systems
US4825216A (en) 1985-12-04 1989-04-25 Hughes Aircraft Company High efficiency optical limited scan antenna
US4931802A (en) 1988-03-11 1990-06-05 Communications Satellite Corporation Multiple spot-beam systems for satellite communications
US5446756A (en) 1990-03-19 1995-08-29 Celsat America, Inc. Integrated cellular communications system
US5625624A (en) 1993-10-21 1997-04-29 Hughes Aircraft Company High data rate satellite communication system
US5619503A (en) 1994-01-11 1997-04-08 Ericsson Inc. Cellular/satellite communications system with improved frequency re-use
US5642358A (en) 1994-04-08 1997-06-24 Ericsson Inc. Multiple beamwidth phased array
US5787336A (en) 1994-11-08 1998-07-28 Space Systems/Loral, Inc. Satellite communication power management system
US5581268A (en) 1995-08-03 1996-12-03 Globalstar L.P. Method and apparatus for increasing antenna efficiency for hand-held mobile satellite communications terminal
US5592175A (en) 1995-08-25 1997-01-07 Motorola, Inc. Location determination method and apparatus for a communication unit
US5991345A (en) 1995-09-22 1999-11-23 Qualcomm Incorporated Method and apparatus for diversity enhancement using pseudo-multipath signals
CN1212094A (zh) 1995-12-29 1999-03-24 艾利森公司 时间压缩转发器
US5734345A (en) 1996-04-23 1998-03-31 Trw Inc. Antenna system for controlling and redirecting communications beams
US5924031A (en) 1997-01-21 1999-07-13 Hughes Electronics Corporation Interconnective transponder systems and methods
US6292433B1 (en) 1997-02-03 2001-09-18 Teratech Corporation Multi-dimensional beamforming device
US5903549A (en) * 1997-02-21 1999-05-11 Hughes Electronics Corporation Ground based beam forming utilizing synchronized code division multiplexing
US6016124A (en) * 1997-04-07 2000-01-18 Nortel Networks Corporation Digital beamforming in a satellite communication system
US6240072B1 (en) 1997-04-07 2001-05-29 Nortel Networks Limited Piecewise coherent beamforming for satellite communications
US6125261A (en) * 1997-06-02 2000-09-26 Hughes Electronics Corporation Method and system for communicating high rate data in a satellite-based communications network
US6014372A (en) 1997-12-08 2000-01-11 Lockheed Martin Corp. Antenna beam congruency system for spacecraft cellular communications system
US6243587B1 (en) * 1997-12-10 2001-06-05 Ericsson Inc. Method and system for determining position of a mobile transmitter
US6055431A (en) * 1997-12-19 2000-04-25 The Aerospace Corporation Adaptive control of multiple beam communication transponders
US6615024B1 (en) 1998-05-01 2003-09-02 Arraycomm, Inc. Method and apparatus for determining signatures for calibrating a communication station having an antenna array
AU4008600A (en) * 1999-03-25 2000-10-16 Ali Atia Ground-satellite distributed multi-beam communication system
US6571081B1 (en) * 1999-05-04 2003-05-27 Hughes Electronics Corporation Hybridized space/ground beam forming
US6295283B1 (en) 1999-05-11 2001-09-25 Trw Inc. Method for providing connectionless data services over a connection-oriented satellite network by associating IP subnets with downlink beam identifiers
CA2383452C (en) 1999-08-31 2009-02-17 Qualcomm Incorporated Apparatus for doppler correction in a wireless communications system
US6788661B1 (en) 1999-11-12 2004-09-07 Nikia Networks Oy Adaptive beam-time coding method and apparatus
US6307507B1 (en) 2000-03-07 2001-10-23 Motorola, Inc. System and method for multi-mode operation of satellite phased-array antenna
US7016649B1 (en) 2000-03-17 2006-03-21 Kathrein-Werke Kg Space-time and space-frequency hopping for capacity enhancement of mobile data systems
US7426386B1 (en) 2000-06-21 2008-09-16 Northrop Grumman Corporation Beam laydown for hopped satellite downlink with adaptable duty cycle
US7068974B1 (en) 2000-06-21 2006-06-27 Northrop Grumman Corporation Beam hopping self addressed packet switched communication system with power gating
EP1168672A3 (en) 2000-06-21 2004-01-02 Northrop Grumman Corporation Multiple satellite beam laydown with switchable bands for hopped satellite downlink
US6823170B1 (en) * 2000-07-26 2004-11-23 Ericsson Inc. Satellite communications system using multiple earth stations
US6895217B1 (en) 2000-08-21 2005-05-17 The Directv Group, Inc. Stratospheric-based communication system for mobile users having adaptive interference rejection
US7257418B1 (en) 2000-08-31 2007-08-14 The Directv Group, Inc. Rapid user acquisition by a ground-based beamformer
US6941138B1 (en) 2000-09-05 2005-09-06 The Directv Group, Inc. Concurrent communications between a user terminal and multiple stratospheric transponder platforms
US6795413B1 (en) 2000-09-29 2004-09-21 Arraycomm, Inc. Radio communications system in which traffic is transmitted on the broadcast channel
US7809403B2 (en) 2001-01-19 2010-10-05 The Directv Group, Inc. Stratospheric platforms communication system using adaptive antennas
US20020187747A1 (en) * 2001-06-12 2002-12-12 Sawdey James D. Method and appartus for dynamic frequency bandwidth allocation
US7603117B2 (en) 2001-09-14 2009-10-13 Atc Technologies, Llc Systems and methods for terrestrial use of cellular satellite frequency spectrum
US7369810B2 (en) * 2001-10-05 2008-05-06 The Boeing Company Satellite transponder architecture with integral redundancy and beam selection capabilities
US7072628B2 (en) 2002-04-05 2006-07-04 Qualcomm, Incorporated Method and apparatus for determining receive diversity in mobile station
KR100977077B1 (ko) * 2002-05-29 2010-08-19 톰슨 라이센싱 위성 통신 시스템에서 무선 리턴 채널 신호의 송신을가능하게 하는 방법 및 장치
US7379758B2 (en) * 2002-07-23 2008-05-27 Qualcomm Incorporated Satellite communication system constituted with primary and back-up multi-beam satellites
EP1480354B1 (en) 2003-05-23 2012-04-18 Gilat Satellite Networks Ltd. Frequency and timing synchronization and error correction in a satellite network
WO2004107185A1 (en) 2003-05-27 2004-12-09 Macdonald, Dettwiler And Associates Ltd. Satellite communications system for providing global, high quality movement of very large data files
US7525934B2 (en) * 2003-09-24 2009-04-28 Qualcomm Incorporated Mixed reuse of feeder link and user link bandwidth
KR100579127B1 (ko) * 2003-11-19 2006-05-12 한국전자통신연구원 다중 빔 통신을 위한 위성 중계기용 스위치 제어 장치 및그 방법
US8655398B2 (en) 2004-03-08 2014-02-18 Atc Technologies, Llc Communications systems and methods including emission detection
US8265549B2 (en) 2004-05-18 2012-09-11 Atc Technologies, Llc Satellite communications systems and methods using radiotelephone
CN101099305A (zh) * 2004-05-18 2008-01-02 Atc科技有限责任公司 使用基于无线电话位置的波束成形的卫星通信系统及方法
WO2006012348A2 (en) 2004-06-25 2006-02-02 Atc Technologies, Llc Method and system for frequency translation on-board a communications satellite
CA2588192C (en) 2005-01-05 2015-06-23 Atc Technologies, Llc Adaptive beam forming with multi-user detection and interference reduction in satellite communication systems and methods
WO2006088400A1 (en) 2005-02-17 2006-08-24 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement for cooperative relaying
US7627285B2 (en) 2005-03-14 2009-12-01 Atc Technologies, Llc Satellite communications systems and methods with distributed and/or centralized architecture including ground-based beam forming
WO2006099443A1 (en) 2005-03-15 2006-09-21 Atc Technologies, Llc Intra-system and/or inter-system reuse of feeder link frequencies including interference suppression systems and methods
WO2006099501A1 (en) 2005-03-15 2006-09-21 Atc Technologies, Llc Methods and systems providing adaptive feeder links for ground based beam forming and related systems and satellites
US7957327B2 (en) * 2005-05-18 2011-06-07 Qualcomm Incorporated Efficient support for TDD beamforming via constrained hopping and on-demand pilot
BRPI0614235A2 (pt) 2005-08-09 2012-11-20 Atc Tech Llc sistema de comunicaÇço por satÉlite, mÉtodo de comunicaÇço em um sistema de comunicaÇço por satÉlite, satÉlite primÁrio, satÉlite auxiliar, e, equipamento de comunicaÇço por satÉlite
US7633427B2 (en) 2005-10-20 2009-12-15 Kinetx, Inc. Active imaging using satellite communication system
US20070155318A1 (en) 2006-01-04 2007-07-05 Globalstar, Inc. Satellite communication system employing a combination of time slots and orthogonal codes
US7728766B2 (en) * 2006-03-30 2010-06-01 Itt Manufacturing Enterprises, Inc. Optimized beamforming for satellite communication
US9014102B2 (en) 2006-04-20 2015-04-21 Abb Inc. Mobile access node channel selection within a mesh network
US9014619B2 (en) * 2006-05-30 2015-04-21 Atc Technologies, Llc Methods and systems for satellite communications employing ground-based beam forming with spatially distributed hybrid matrix amplifiers
EP2055020B1 (en) 2006-08-22 2017-04-12 ViaSat, Inc. Multi-satellite communication systems
US7787819B2 (en) 2006-08-25 2010-08-31 Space Systems / Loral, Inc. Ground-based beamforming for satellite communications systems
EP2645597B2 (en) * 2006-09-26 2024-03-06 ViaSat, Inc. Improved spot beam satellite systems
CN101588200B (zh) * 2006-09-26 2013-08-21 维尔塞特公司 改进的点波束卫星系统
EP2074711A2 (en) * 2006-10-06 2009-07-01 ViaSat, Inc. Forward and reverse calibration for ground-based beamforming
US8774079B2 (en) * 2006-10-26 2014-07-08 Qualcomm Incorporated Repeater techniques for multiple input multiple output utilizing beam formers
US7869759B2 (en) 2006-12-14 2011-01-11 Viasat, Inc. Satellite communication system and method with asymmetric feeder and service frequency bands
WO2008086414A2 (en) 2007-01-09 2008-07-17 Viasat, Inc. Mimo satellite system
US8660481B2 (en) 2007-03-21 2014-02-25 Viasat, Inc. Techniques for providing broadcast services on spot beam satellites
US7925232B2 (en) 2007-04-05 2011-04-12 Raysat Inc Reduced cost mobile satellite antenna system using a plurality of satellite transponders
US8228878B2 (en) 2007-05-31 2012-07-24 Telefonaktiebolaget Lm Ericsson (Publ) Method and system of communications
KR101126387B1 (ko) * 2007-12-05 2012-03-28 후지쯔 가부시끼가이샤 송신 장치, 송신 제어 방법 및 통신 장치
US7777674B1 (en) 2008-08-20 2010-08-17 L-3 Communications, Corp. Mobile distributed antenna array for wireless communication
US8265646B2 (en) 2008-11-10 2012-09-11 Viasat, Inc. Dynamic frequency assignment in a multi-beam system
DE102008059424B4 (de) * 2008-11-27 2023-01-19 IAD Gesellschaft für Informatik, Automatisierung und Datenverarbeitung mbH Sekundärradarsystem mit dynamischer Sektorisierung des zu überwachenden Raumes unter Verwendung von Multi-Antennenanordnungen und Verfahren hierzu
KR101578139B1 (ko) * 2009-02-10 2015-12-16 삼성전자주식회사 이동통신 시스템에서 빔형성에 기반한 협력 중계 방법 및 장치
DE112010001529A5 (de) * 2009-04-06 2012-10-25 Conti Temic Microelectronic Gmbh Radarsystem mit anordnungen und verfahren zur entkopplung von sende- und empfangssignalen sowie unterdrückung von störeinstrahlungen
CN101521537A (zh) * 2009-04-10 2009-09-02 东南大学 基于有限反馈的协作中继波束形成方法
US8160530B2 (en) 2009-04-13 2012-04-17 Viasat, Inc. Multi-beam active phased array architecture
US8385817B2 (en) 2009-06-12 2013-02-26 Viasat, Inc. Multi-band satellite communication fade mitigation
WO2010148119A2 (en) * 2009-06-19 2010-12-23 Research In Motion Limited Downlink reference signal for type ii relay
US8503360B2 (en) 2009-06-26 2013-08-06 Qualcomm Incorporated Method and apparatus for facilitating multi-user joint transmit-receive beamforming
JP2011029720A (ja) 2009-07-21 2011-02-10 Mitsubishi Electric Corp 衛星通信装置および衛星通信システム
US10149298B2 (en) 2009-07-30 2018-12-04 Spatial Digital Systems, Inc. Dynamic power allocations for direct broadcasting satellite (DBS) channels via wavefront multiplexing
US8111646B1 (en) 2009-07-30 2012-02-07 Chang Donald C D Communication system for dynamically combining power from a plurality of propagation channels in order to improve power levels of transmitted signals without affecting receiver and propagation segments
US20110032143A1 (en) 2009-08-05 2011-02-10 Yulan Sun Fixed User Terminal for Inclined Orbit Satellite Operation
US20110058815A1 (en) 2009-09-09 2011-03-10 Plentl Brett A Oceanic communications system
US8977309B2 (en) 2009-09-21 2015-03-10 Kathrein-Werke Kg Antenna array, network planning system, communication network and method for relaying radio signals with independently configurable beam pattern shapes using a local knowledge
FR2950762B1 (fr) * 2009-09-28 2011-10-21 Astrium Sas Systeme de telecommunications par satellite multifaisceaux et procede de formation de faisceaux
US8588129B2 (en) 2010-01-04 2013-11-19 Thrane & Thrane A/S Terminal and a method for communicating simultaneously on two frequencies
US8427368B1 (en) 2010-03-19 2013-04-23 RKF Engineering Solutions, LLC Amplitude calibration with pointing correction
US8923756B1 (en) * 2010-03-19 2014-12-30 RKF Engineering Solutions, LLC Calibration of amplitude and phase
US9184829B2 (en) * 2010-05-02 2015-11-10 Viasat Inc. Flexible capacity satellite communications system
US8218476B2 (en) * 2010-05-02 2012-07-10 Viasat, Inc. Flexible capacity satellite communications system with dynamic distribution and coverage areas
US9099776B2 (en) 2011-02-28 2015-08-04 Hughes Network Systems Llc Method for iterative estimation of global parameters
US20120274507A1 (en) 2011-04-28 2012-11-01 Jaafar Cherkaoui Architecture and method for optimal tracking of multiple broadband satellite terminals in support of in theatre and rapid deployment applications
US20140036765A1 (en) 2011-04-28 2014-02-06 Mitsubishi Electric Corporation Relay satellite and satellite communication system
NO334170B1 (no) 2011-05-16 2013-12-30 Radionor Comm As Fremgangsmåte og system for langdistanse, adaptivt, mobilt, stråleformende adhoc-kommunikasjonssystem med integrert posisjonering
KR101268480B1 (ko) * 2011-05-20 2013-06-04 인하대학교 산학협력단 다중사용자 ｍｉｍｏ 릴레이 시스템에서 단대단 레벨 ｓｖｄ 전송방법
CN102307059B (zh) * 2011-08-17 2013-12-25 北京大学 一种基于周期下行时间标准信号的深空发送波束成形方法
CN102955155B (zh) * 2011-08-26 2015-03-18 中国科学院空间科学与应用研究中心 一种分布式有源相控阵雷达及其波束形成方法
US9100085B2 (en) 2011-09-21 2015-08-04 Spatial Digital Systems, Inc. High speed multi-mode fiber transmissions via orthogonal wavefronts
CN103138822B (zh) * 2011-12-05 2017-04-12 华为技术有限公司 传输信号的方法和设备
US9042295B1 (en) 2012-03-01 2015-05-26 The Boeing Company Transponded anti-jam satellite communications
JP2013192117A (ja) 2012-03-14 2013-09-26 Fujitsu Ltd 中継装置、基地局装置、及び、干渉抑圧方法
US8805275B2 (en) 2012-06-11 2014-08-12 Viasat Inc. Robust beam switch scheduling
US20130328691A1 (en) 2012-06-12 2013-12-12 Tyco Electronics Subsea Communications Llc Method and system for communication for underwater communications
EP2868005A1 (en) * 2012-06-29 2015-05-06 Agence Spatiale Européenne Multibeam satellite communication system and method, and satellite payload for carrying out such a method
US9231692B2 (en) * 2012-09-04 2016-01-05 Viasat Inc. Paired-beam transponder satellite communication
WO2014041932A1 (ja) 2012-09-14 2014-03-20 三菱電機株式会社 中継装置、衛星中継装置および衛星中継方法
US9596024B2 (en) 2012-09-21 2017-03-14 Spatial Digital Systems, Inc. Multi-channel communication optimization methods and systems
US9621254B2 (en) 2012-09-21 2017-04-11 Spatial Digital Systems, Inc. Communications architectures via UAV
US9088332B2 (en) 2012-10-05 2015-07-21 Telefonaktiebolaget L M Ericsson (Publ) Mitigation of interference from a mobile relay node to heterogeneous networks
KR101374350B1 (ko) 2012-12-04 2014-03-19 한국철도기술연구원 열차 위치 검출 장치
US20140159955A1 (en) * 2012-12-12 2014-06-12 Src, Inc. Adaptive sidelobe suppression of radar transmit antenna pattern
JP6037820B2 (ja) * 2012-12-21 2016-12-07 三菱電機株式会社 衛星搭載中継器、受信装置および衛星通信システム
US8948747B2 (en) * 2013-02-13 2015-02-03 The Boeing Company Overlapping cells for wireless coverage
US10277306B2 (en) 2013-02-27 2019-04-30 Spatial Digital Systems, Inc. Systems for surveillance using airborne platforms as receiving platforms for bistatic radars
US9293820B2 (en) 2013-03-13 2016-03-22 The Boeing Company Compensating for a non-ideal surface of a reflector in a satellite communication system
GB2513302A (en) 2013-04-15 2014-10-29 Inmarsat Global Ltd Transmitter positioning for satellite communications
JP5922842B2 (ja) 2013-04-19 2016-05-24 三菱電機株式会社 無線通信装置及び無線通信制御方法
CN103199910B (zh) * 2013-04-24 2015-10-28 清华大学 一种分布式地基波束成形传输系统及方法
US9490893B2 (en) 2013-09-26 2016-11-08 The Boeing Company Interference suppression in a satellite communication system using onboard beamforming and ground-based processing
US9917635B2 (en) * 2014-03-10 2018-03-13 Spatial Digital Systems, Inc. Distributed SATCOM aperture on fishing boat
US10312984B2 (en) 2014-04-16 2019-06-04 Massachusetts Institute Of Technology Distributed airborne beamforming system
CN104320176B (zh) * 2014-11-21 2017-08-29 中国电子科技集团公司第三十八研究所 一种卫星通信系统及其前向标校方法
US9973305B2 (en) 2014-12-30 2018-05-15 Mediatek Inc. Soft buffer partition for superposition coding
US9967792B2 (en) 2015-03-16 2018-05-08 Space Systems/Loral, Llc Communication system with multi band gateway
US10128939B2 (en) 2015-04-10 2018-11-13 Viasat, Inc. Beamformer for end-to-end beamforming communications system
US10187141B2 (en) 2015-04-10 2019-01-22 Viasat, Inc. Cross-band system for end-to-end beamforming
PE20180586A1 (es) 2015-04-10 2018-04-05 Viasat Inc Satelites y sistemas para la formacion de haz de extremo a extremo
SG10201912197YA (en) 2016-01-13 2020-02-27 Viasat Inc Cross-band system and satellite for end-to-end beamforming
US10142021B2 (en) 2016-09-07 2018-11-27 Space Systems/Loral, Llc Satellite system using optical gateways and ground based beamforming
AU2017345760B2 (en) 2016-10-21 2022-03-03 Viasat, Inc. Ground-based beamformed communications using mutually synchronized spatially multiplexed feeder links
US10590068B2 (en) 2016-12-06 2020-03-17 Skeyeon, Inc. System for producing remote sensing data from near earth orbit
SI3830978T1 (sl) 2018-07-31 2022-08-31 St Engineering Idirect (Europe) Cy Nv Oddajnik za satelitsko komunikacijo

Also Published As

Publication number Publication date
IL271350B (en) 2021-04-29
BR122019006892B1 (pt) 2020-03-03
CN116318351A (zh) 2023-06-23
CN113193902B (zh) 2022-07-08
BR122019006906B1 (pt) 2020-10-13
ZA201706645B (en) 2022-07-27
PE20180586A1 (es) 2018-04-05
JP7046137B2 (ja) 2022-04-01
EP3281309B1 (en) 2019-10-09
ES2889275T3 (es) 2022-01-11
NZ734632A (en) 2022-05-27
AU2019204637A1 (en) 2019-07-18
AU2020260465A1 (en) 2020-11-26
EP3281308B1 (en) 2021-10-06
AU2021286238B2 (en) 2022-02-10
BR122019006889B1 (pt) 2020-03-03
AU2019204637B2 (en) 2020-08-27
PL3281309T3 (pl) 2020-04-30
KR20210102491A (ko) 2021-08-19
WO2016195813A9 (en) 2016-12-29
BR122019006895B1 (pt) 2020-03-03
MX2021008029A (es) 2021-08-11
AU2019200699A1 (en) 2019-02-21
NZ734633A (en) 2021-03-26
RU2017134888A (ru) 2019-05-13
EP3651377A1 (en) 2020-05-13
JP2018516476A (ja) 2018-06-21
ZA201706646B (en) 2022-07-27
JP2021007230A (ja) 2021-01-21
RU2714928C1 (ru) 2020-02-21
SG10201912451YA (en) 2020-02-27
CA3168896A1 (en) 2016-12-29
CN107636985A (zh) 2018-01-26
CN107636985B (zh) 2021-09-03
RU2017134883A3 (es) 2019-05-13
US20190109635A1 (en) 2019-04-11
AU2019204697A1 (en) 2019-07-18
RU2020113413A (ru) 2021-10-13
AU2020260465B2 (en) 2020-12-17
KR102338828B1 (ko) 2021-12-14
AU2016271086A1 (en) 2017-08-31
SG11201708178WA (en) 2017-11-29
AU2016283501A1 (en) 2017-08-31
WO2016195813A2 (en) 2016-12-08
KR102727249B1 (ko) 2024-11-07
CR20170458A (es) 2018-02-26
RU2019139727A (ru) 2021-06-07
AU2016271086B2 (en) 2019-03-07
CA2981855A1 (en) 2016-12-08
PL3651378T3 (pl) 2022-11-21
AU2023214305A1 (en) 2023-08-31
BR112017021551A2 (pt) 2018-07-03
KR20170137156A (ko) 2017-12-12
CN107667485B (zh) 2021-05-18
AU2019203381A1 (en) 2019-06-06
MX384675B (es) 2025-03-14
MX387771B (es) 2025-03-18
EP3651378B1 (en) 2022-08-31
KR102291718B1 (ko) 2021-08-23
AU2019200693A1 (en) 2019-02-21
CO2017010203A2 (es) 2018-01-16
EP3651378A1 (en) 2020-05-13
CN113595620A (zh) 2021-11-02
CN113193902A (zh) 2021-07-30
SA517390135B1 (ar) 2022-08-04
RU2731627C1 (ru) 2020-09-07
RU2713417C1 (ru) 2020-02-05
JP2024109772A (ja) 2024-08-14
SG10201912452TA (en) 2020-02-27
CN107667485A (zh) 2018-02-06
RU2695110C2 (ru) 2019-07-19
MX2021006822A (es) 2021-07-21
SV2017005543A (es) 2018-02-26
BR112017021513A2 (pt) 2018-07-03
SG11201708179XA (en) 2017-11-29
WO2016195813A3 (en) 2017-02-23
MX2017012970A (es) 2017-11-24
IL254628B (en) 2020-02-27
ZA202107021B (en) 2023-10-25
ES2896911T3 (es) 2022-02-28
RU2017134888A3 (es) 2019-05-13
EP4142181A1 (en) 2023-03-01
JP2021002862A (ja) 2021-01-07
CA2981857A1 (en) 2016-12-29
IL268407B (en) 2020-06-30
KR20230005429A (ko) 2023-01-09
BR112017021513B1 (pt) 2020-03-24
RU2694818C2 (ru) 2019-07-17
SG10201912453UA (en) 2020-02-27
RU2709492C1 (ru) 2019-12-18
EP3651377B1 (en) 2021-07-07
RU2017134883A (ru) 2019-05-13
DK3651378T3 (da) 2022-10-24
JP2018514999A (ja) 2018-06-07
PL3281308T3 (pl) 2022-01-10
ES2764756T3 (es) 2020-06-04
IL254630B (en) 2020-01-30
MY183129A (en) 2021-02-15
PH12017501844A1 (en) 2018-02-26
CA2981855C (en) 2023-09-19
MX2020010102A (es) 2022-11-18
DK3281308T3 (da) 2021-11-22
KR20210102490A (ko) 2021-08-19
CO2017010205A2 (es) 2017-10-20
AU2016283501B2 (en) 2019-02-21
BR122019006888B1 (pt) 2020-10-13
AU2020260467B2 (en) 2021-10-07
PL3651377T3 (pl) 2021-12-06
AU2023214305B2 (en) 2025-04-03
AU2019204697B2 (en) 2020-12-03
MX2020009024A (es) 2021-07-15
CL2017002529A1 (es) 2018-03-02
AU2019200602A1 (en) 2019-02-21
PE20180593A1 (es) 2018-04-05
CR20170460A (es) 2018-02-05
RU2704119C1 (ru) 2019-10-24
IL268408B (en) 2020-06-30
AU2020260462B1 (en) 2020-11-26
MY183130A (en) 2021-02-15
US11095363B2 (en) 2021-08-17
SV2017005544A (es) 2018-04-11
RU2704243C1 (ru) 2019-10-25
US10720988B2 (en) 2020-07-21
AU2019200602B2 (en) 2019-07-04
WO2016209332A3 (en) 2017-02-23
DOP2017000235A (es) 2018-03-15
AU2019200693B2 (en) 2019-02-28
CL2017002528A1 (es) 2018-03-02
AU2022202685B2 (en) 2023-05-11
AU2019203381B2 (en) 2019-06-13
PH12017501845A1 (en) 2018-02-26
JP6854772B2 (ja) 2021-04-07
CA3168900A1 (en) 2016-12-29
MX2017012969A (es) 2017-11-24
BR122019006891B1 (pt) 2020-03-03
IL254630A0 (en) 2017-11-30
SG10201906560VA (en) 2019-08-27
DOP2017000233A (es) 2018-01-31
JP7297724B2 (ja) 2023-06-26
EP3281309A2 (en) 2018-02-14
KR20170136594A (ko) 2017-12-11
AU2019200699B2 (en) 2019-02-28
AU2020260467A1 (en) 2020-11-26
EP3937396A1 (en) 2022-01-12
IL268407A (en) 2019-09-26
SG10201906561QA (en) 2019-09-27
AU2021286238A1 (en) 2022-01-06
IL254628A0 (en) 2017-11-30
MX375845B (es) 2025-03-06
US20200091998A9 (en) 2020-03-19
ZA202106978B (en) 2023-10-25
CA2981857C (en) 2023-10-03
US20210152240A1 (en) 2021-05-20
WO2016209332A2 (en) 2016-12-29
HK1243831A1 (zh) 2018-07-20
CN113595620B (zh) 2023-03-28
KR102366830B1 (ko) 2022-02-24
DK3651377T3 (da) 2021-09-20
ZA202106977B (en) 2023-10-25
JP2022188254A (ja) 2022-12-20
JP6854773B2 (ja) 2021-04-07
EP3281308A2 (en) 2018-02-14
IL268408A (en) 2019-09-26
MX384121B (es) 2025-03-14
MX2020009025A (es) 2021-11-09
ZA202107022B (en) 2023-10-25
IL271350A (en) 2020-01-30
KR102482036B1 (ko) 2022-12-27
AU2022202685A1 (en) 2022-05-19
SA517390133B1 (ar) 2021-03-01
RU2706113C1 (ru) 2019-11-14
JP7494268B2 (ja) 2024-06-03
ES2931033T3 (es) 2022-12-23

Similar Documents

Publication Publication Date Title
PE20220729A1 (es) Sistemas para la formacion de haces de extremo a extremo
MY186954A (en) Cross-band system for end-to-end beamforming