|
US7227850B2
(en)
*
|
2001-04-04 |
2007-06-05 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Cellular radio communication system with frequency reuse
|
|
US7006789B2
(en)
*
|
2001-09-14 |
2006-02-28 |
Atc Technologies, Llc |
Space-based network architectures for satellite radiotelephone systems
|
|
US7603081B2
(en)
*
|
2001-09-14 |
2009-10-13 |
Atc Technologies, Llc |
Radiotelephones and operating methods that use a single radio frequency chain and a single baseband processor for space-based and terrestrial communications
|
|
US7062267B2
(en)
*
|
2001-09-14 |
2006-06-13 |
Atc Technologies, Llc |
Methods and systems for modifying satellite antenna cell patterns in response to terrestrial reuse of satellite frequencies
|
|
US20030119470A1
(en)
*
|
2001-12-21 |
2003-06-26 |
Persico Charles J. |
Generating local oscillator signals for downconversion
|
|
US20030134635A1
(en)
*
|
2002-01-11 |
2003-07-17 |
Lane Daniel R. |
Intermediate frequency transponded payload implementation
|
|
US7292547B1
(en)
*
|
2002-05-22 |
2007-11-06 |
The Directv Group, Inc. |
Device and method for nodal multiple access into communications channels
|
|
US6937857B2
(en)
*
|
2002-05-28 |
2005-08-30 |
Mobile Satellite Ventures, Lp |
Systems and methods for reducing satellite feeder link bandwidth/carriers in cellular satellite systems
|
|
BR0312088A
(pt)
*
|
2002-06-24 |
2005-04-26 |
Qualcomm Inc |
Método para sincronização de link de retorno em um sistema de satelite cdma ortogonal
|
|
US20040072561A1
(en)
*
|
2002-10-15 |
2004-04-15 |
Laprade James Nicholas |
Direct-to-home-and-mobile satellite internet service
|
|
US7826870B2
(en)
|
2003-04-22 |
2010-11-02 |
Raytheon Company |
Separating mixed signals in a cellular environment
|
|
JP3946666B2
(ja)
*
|
2003-05-23 |
2007-07-18 |
シャープ株式会社 |
ローノイズブロックダウンコンバータおよび衛星放送受信装置
|
|
DE10328570B4
(de)
*
|
2003-06-25 |
2005-08-25 |
Infineon Technologies Ag |
Verfahren zur Reduzierung der Strahlungsbelastung durch ein Mobilfunkterminal mit gerichteter Abstrahlung und Mobilfunkterminal mit gerichteter Abstrahlung
|
|
FR2857524B1
(fr)
*
|
2003-07-11 |
2005-09-23 |
Cit Alcatel |
Dispositif d'amplification pour satellite
|
|
US7643438B2
(en)
*
|
2003-08-28 |
2010-01-05 |
Alcatel-Lucent Usa Inc. |
Method of determining random access channel preamble detection performance in a communication system
|
|
US20050050130A1
(en)
*
|
2003-09-02 |
2005-03-03 |
Dabak Anand G. |
Ranging in multi-band OFDM communications systems
|
|
FR2860648B1
(fr)
*
|
2003-10-03 |
2006-02-24 |
Agence Spatiale Europeenne |
Antenne de satellite de communication multi-faisceaux presentant une compensation de defaillance
|
|
US7509144B2
(en)
*
|
2003-12-18 |
2009-03-24 |
Vt Idirect, Inc. |
Scalable communication system, method and apparatus
|
|
US8380186B2
(en)
*
|
2004-01-22 |
2013-02-19 |
Atc Technologies, Llc |
Satellite with different size service link antennas and radioterminal communication methods using same
|
|
CA2568422C
(en)
*
|
2004-05-26 |
2013-07-23 |
Wireless Extenders, Inc. |
Wireless repeater implementing low-level oscillation detection and protection for a duplex communication system
|
|
US7502587B2
(en)
*
|
2004-05-28 |
2009-03-10 |
Echostar Technologies Corporation |
Method and device for band translation
|
|
FR2871635B1
(fr)
*
|
2004-06-14 |
2006-09-08 |
Alcatel Sa |
Repeteur terrestre a redistribution de codes pseudo-aleatoires sur des porteuses de frequences differentes
|
|
JP4492264B2
(ja)
*
|
2004-09-13 |
2010-06-30 |
株式会社日立製作所 |
直交検出器ならびにそれを用いた直交復調器およびサンプリング直交復調器
|
|
EP1813036B1
(de)
*
|
2004-11-16 |
2012-05-02 |
ATC Technologies, LLC |
Satellitenkommunikationssysteme, komponenten und verfahren für den betrieb gemeinsamer satelliten-gateways
|
|
BRPI0514916A
(pt)
*
|
2005-01-05 |
2008-06-24 |
Atc Tech Llc |
método de comunicação, sistema, detector redutor de interferência para um sistema de comunicação de satélite, portal para um sistema de terminal sem fios de satélite, redutor de interferência, transmissor para um componente, radioterminal, e, método de reduzir interferência
|
|
KR100673406B1
(ko)
*
|
2005-01-26 |
2007-01-24 |
아태위성산업 주식회사 |
지상 휴대전화기에 탑재되는 위성 통신 장치 및 방법
|
|
US7738837B2
(en)
|
2005-02-22 |
2010-06-15 |
Atc Technologies, Llc |
Satellites using inter-satellite links to create indirect feeder link paths
|
|
US20060198436A1
(en)
*
|
2005-02-23 |
2006-09-07 |
Sam Cowan |
Bandwidth reduction by one half
|
|
US20060208945A1
(en)
*
|
2005-02-28 |
2006-09-21 |
James Kolanek |
Space / time / polarization adaptive antenna for ESM / ELINT receivers
|
|
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
|
|
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
|
|
US8132214B2
(en)
|
2008-04-03 |
2012-03-06 |
Echostar Technologies L.L.C. |
Low noise block converter feedhorn
|
|
US7970345B2
(en)
*
|
2005-06-22 |
2011-06-28 |
Atc Technologies, Llc |
Systems and methods of waveform and/or information splitting for wireless transmission of information to one or more radioterminals over a plurality of transmission paths and/or system elements
|
|
US7474262B2
(en)
*
|
2005-07-01 |
2009-01-06 |
Delphi Technologies, Inc. |
Digital beamforming for an electronically scanned radar system
|
|
US7526321B2
(en)
*
|
2005-12-08 |
2009-04-28 |
Accton Technology Corporation |
Wireless network apparatus and method of channel allocation for respective radios
|
|
US20070155318A1
(en)
*
|
2006-01-04 |
2007-07-05 |
Globalstar, Inc. |
Satellite communication system employing a combination of time slots and orthogonal codes
|
|
US7714780B2
(en)
*
|
2006-03-10 |
2010-05-11 |
Broadcom Corporation |
Beamforming RF circuit and applications thereof
|
|
US7728766B2
(en)
*
|
2006-03-30 |
2010-06-01 |
Itt Manufacturing Enterprises, Inc. |
Optimized beamforming for satellite communication
|
|
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
|
|
CN101098183B
(zh)
*
|
2006-06-30 |
2012-04-25 |
中国科学院空间科学与应用研究中心 |
一种监测电离层闪烁与干扰的系统
|
|
JP4952135B2
(ja)
*
|
2006-08-17 |
2012-06-13 |
富士通株式会社 |
無線端末、中継局、無線基地局及び通信方法
|
|
US8538323B2
(en)
*
|
2006-09-26 |
2013-09-17 |
Viasat, Inc. |
Satellite architecture
|
|
US8107875B2
(en)
|
2006-09-26 |
2012-01-31 |
Viasat, Inc. |
Placement of gateways near service beams
|
|
WO2008108885A2
(en)
|
2006-09-26 |
2008-09-12 |
Viasat, Inc. |
Improved spot beam satellite systems
|
|
US7817101B2
(en)
*
|
2006-10-24 |
2010-10-19 |
Com Dev International Ltd. |
Dual polarized multifilar antenna
|
|
WO2008064371A2
(en)
*
|
2006-11-03 |
2008-05-29 |
Rf Magic, Inc. |
Satellite signal frequency translation and stacking
|
|
US20100003034A1
(en)
*
|
2007-01-30 |
2010-01-07 |
Georgia Tech Research Corporation |
Systems and methods for adaptive polarization transmission
|
|
EP2458801A1
(de)
|
2007-02-14 |
2012-05-30 |
Entropic Communications Inc. |
Parametrisierte Dienstgüte in einem Netzwerk
|
|
US7834807B2
(en)
*
|
2007-05-21 |
2010-11-16 |
Spatial Digital Systems, Inc. |
Retro-directive ground-terminal antenna for communication with geostationary satellites in slightly inclined orbits
|
|
US8098612B2
(en)
*
|
2007-05-21 |
2012-01-17 |
Spatial Digital Systems, Inc. |
Apparatus and method for remote beam forming for satellite broadcasting systems
|
|
US20090161797A1
(en)
*
|
2007-06-08 |
2009-06-25 |
Cowles Philip R |
Satellite detection of automatic identification system signals
|
|
US7876865B2
(en)
|
2007-06-08 |
2011-01-25 |
COM DEV International Ltd |
System and method for decoding automatic identification system signals
|
|
KR100932897B1
(ko)
*
|
2007-07-13 |
2009-12-21 |
한국전자통신연구원 |
정지궤도 위성의 원격명령 실행 장치 및 그 방법, 위성관제 시스템의 원격명령 실행 검증 장치 및 그 방법
|
|
CN101102127B
(zh)
*
|
2007-07-31 |
2010-05-19 |
南京中网通信有限公司 |
电力调制解调器在应急通信中的应用方法
|
|
US7639171B2
(en)
|
2007-09-27 |
2009-12-29 |
Delphi Technologies, Inc. |
Radar system and method of digital beamforming
|
|
US8497743B2
(en)
*
|
2007-12-24 |
2013-07-30 |
Telefonaktiebolaget L M Ericsson (Publ) |
Passive fourier transform circuits and butler matrices
|
|
US8625659B2
(en)
*
|
2008-01-10 |
2014-01-07 |
Viasat, Inc. |
Receiver-based frequency response estimation
|
|
FR2928510B1
(fr)
*
|
2008-03-04 |
2011-07-29 |
Thales Sa |
Systeme de formation de faisceaux a traitement fait au sol a transmission numerique
|
|
JP5260131B2
(ja)
*
|
2008-04-28 |
2013-08-14 |
株式会社エヌ・ティ・ティ・ドコモ |
基地局、移動局及び共通情報通信方法
|
|
CN101345563B
(zh)
*
|
2008-08-21 |
2012-10-10 |
成都九洲电子信息系统股份有限公司 |
移动数字多媒体广播系统的多重分集发射与接收装置
|
|
GB0820902D0
(en)
*
|
2008-11-14 |
2008-12-24 |
Astrium Ltd |
Active interference suppression in a satellite communication system
|
|
US8489055B2
(en)
*
|
2008-11-14 |
2013-07-16 |
Astrium Limited |
Active interference suppression in a satellite communication system
|
|
US8355470B1
(en)
*
|
2009-05-05 |
2013-01-15 |
Rockwell Collins, Inc. |
Digital polarization correction for DBS systems
|
|
JP4801194B2
(ja)
*
|
2009-09-25 |
2011-10-26 |
大学共同利用機関法人自然科学研究機構 |
低周波信号光伝送システム及び低周波信号光伝送方法
|
|
US8346162B1
(en)
*
|
2009-09-25 |
2013-01-01 |
Emc Satcom Technologies |
System and method for reducing VSAT apertures via satellite MIMO
|
|
US8780788B2
(en)
|
2009-09-25 |
2014-07-15 |
Com Dev International Ltd. |
Systems and methods for decoding automatic identification system signals
|
|
US9236934B1
(en)
|
2009-10-16 |
2016-01-12 |
Viasat, Inc. |
Satellite system architecture for coverage areas of disparate demand
|
|
EP2312767A1
(de)
*
|
2009-10-16 |
2011-04-20 |
Astrium Limited |
Anfrage von Rundfunkinhalt
|
|
US8843594B2
(en)
|
2010-03-26 |
2014-09-23 |
Dan Fiul |
Time shifted transcoded streaming (TSTS) system and method
|
|
US8699545B2
(en)
|
2010-04-08 |
2014-04-15 |
Comtech Ef Data Corp. |
Embedded meta-carrier with code progression message reassembly
|
|
US8755425B2
(en)
*
|
2010-06-30 |
2014-06-17 |
Comtech Ef Data Corp. |
Method and system for transmission of identification via metadata for repeating relays using spread-spectrum technology
|
|
FR2960364B1
(fr)
*
|
2010-05-21 |
2013-03-29 |
Thales Sa |
Systeme de telecommunication par satellite comportant un mecanisme de separation de messages emis par une pluralite d'emetteurs
|
|
US9331774B2
(en)
|
2010-06-09 |
2016-05-03 |
Exactearth Ltd. |
Systems and methods for segmenting a satellite field of view for detecting radio frequency signals
|
|
US9088346B2
(en)
|
2010-06-30 |
2015-07-21 |
Comtech Ef Data Corp. |
System and method for a broadcast recovery carrier channel for static and dynamic carrier systems
|
|
CN101964448A
(zh)
*
|
2010-08-27 |
2011-02-02 |
中国科学院上海微系统与信息技术研究所 |
一种可在轨重构的星载多波束相控阵天线
|
|
CN102118818B
(zh)
*
|
2011-03-03 |
2013-08-07 |
北京航空航天大学 |
天基路由转发平台和天基路由交换系统
|
|
FR2978889B1
(fr)
*
|
2011-08-04 |
2013-09-20 |
Centre Nat Etd Spatiales |
Systeme et procede de gestion multiple de ressources de transmission d'un systeme spatial de radiocommunication multicellulaire.
|
|
US10548132B2
(en)
*
|
2011-08-17 |
2020-01-28 |
Skyline Partners Technology Llc |
Radio with antenna array and multiple RF bands
|
|
US10764891B2
(en)
|
2011-08-17 |
2020-09-01 |
Skyline Partners Technology Llc |
Backhaul radio with advanced error recovery
|
|
US20220070867A1
(en)
*
|
2011-08-17 |
2022-03-03 |
Skyline Partners Technology Llc |
Backhaul radio with advanced error recovery
|
|
US8467363B2
(en)
|
2011-08-17 |
2013-06-18 |
CBF Networks, Inc. |
Intelligent backhaul radio and antenna system
|
|
US10708918B2
(en)
|
2011-08-17 |
2020-07-07 |
Skyline Partners Technology Llc |
Electronic alignment using signature emissions for backhaul radios
|
|
US10716111B2
(en)
|
2011-08-17 |
2020-07-14 |
Skyline Partners Technology Llc |
Backhaul radio with adaptive beamforming and sample alignment
|
|
US9713019B2
(en)
*
|
2011-08-17 |
2017-07-18 |
CBF Networks, Inc. |
Self organizing backhaul radio
|
|
US8385305B1
(en)
|
2012-04-16 |
2013-02-26 |
CBF Networks, Inc |
Hybrid band intelligent backhaul radio
|
|
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
|
|
US8761100B2
(en)
|
2011-10-11 |
2014-06-24 |
CBF Networks, Inc. |
Intelligent backhaul system
|
|
US8989762B1
(en)
|
2013-12-05 |
2015-03-24 |
CBF Networks, Inc. |
Advanced backhaul services
|
|
US10051643B2
(en)
|
2011-08-17 |
2018-08-14 |
Skyline Partners Technology Llc |
Radio with interference measurement during a blanking interval
|
|
US8928542B2
(en)
|
2011-08-17 |
2015-01-06 |
CBF Networks, Inc. |
Backhaul radio with an aperture-fed antenna assembly
|
|
US8502733B1
(en)
|
2012-02-10 |
2013-08-06 |
CBF Networks, Inc. |
Transmit co-channel spectrum sharing
|
|
US9015567B2
(en)
|
2012-04-12 |
2015-04-21 |
Com Dev International Ltd. |
Methods and systems for consistency checking and anomaly detection in automatic identification system signal data
|
|
US8948747B2
(en)
|
2013-02-13 |
2015-02-03 |
The Boeing Company |
Overlapping cells for wireless coverage
|
|
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
|
|
US9608862B2
(en)
|
2013-03-15 |
2017-03-28 |
Elwha Llc |
Frequency accommodation
|
|
US9793596B2
(en)
|
2013-03-15 |
2017-10-17 |
Elwha Llc |
Facilitating wireless communication in conjunction with orientation position
|
|
US9491637B2
(en)
*
|
2013-03-15 |
2016-11-08 |
Elwha Llc |
Portable wireless node auxiliary relay
|
|
US9681311B2
(en)
|
2013-03-15 |
2017-06-13 |
Elwha Llc |
Portable wireless node local cooperation
|
|
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
|
|
US20160204853A1
(en)
*
|
2014-05-15 |
2016-07-14 |
Leosat, Llc |
System and method for satellite routing of data
|
|
US20160329955A9
(en)
*
|
2014-05-15 |
2016-11-10 |
Leostat, Llc |
System and method for satellite routing of data
|
|
CN105630582B
(zh)
*
|
2014-11-15 |
2019-07-19 |
航天恒星科技有限公司 |
卫星地面站接收资源冲突处理方法及系统
|
|
CN104320177B
(zh)
*
|
2014-11-21 |
2017-11-24 |
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返向标校方法
|
|
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
|
|
CN105897353A
(zh)
*
|
2014-12-15 |
2016-08-24 |
中国空间技术研究院 |
一体化测试设备
|
|
KR101772739B1
(ko)
*
|
2014-12-23 |
2017-08-29 |
한국과학기술원 |
Rf 빔포밍 방법, 및 이를 수행하는 장치들
|
|
CN104683993B
(zh)
*
|
2015-02-09 |
2018-05-29 |
清华大学 |
卫星与陆地多域协同通信系统
|
|
US10641901B2
(en)
*
|
2015-03-20 |
2020-05-05 |
Qualcomm Incorporated |
Autonomous satellite automatic gain control
|
|
US9900856B2
(en)
|
2015-03-20 |
2018-02-20 |
Qualcomm Incorporated |
Method and apparatus for time or frequency synchronization in non-geosynchronous satellite communication systems
|
|
WO2016150499A1
(en)
*
|
2015-03-25 |
2016-09-29 |
Huawei Technologies Co., Ltd. |
A communication receiver device and communication method
|
|
EP3281250B1
(de)
*
|
2015-04-08 |
2022-04-27 |
SRI International |
Phasengesteuerte 1d-antenne für radar und kommunikationen
|
|
EP4142181A1
(de)
*
|
2015-04-10 |
2023-03-01 |
ViaSat Inc. |
Bodenbasierte antennenstrahlformung für kommunikationen zwischen zugangsknoten und benutzerendgeräten, die durch ein relais, wie etwa einen satelliten, verbunden sind
|
|
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
|
|
US10512021B2
(en)
|
2015-09-08 |
2019-12-17 |
Kepler Communications Inc. |
System and method for providing continuous communications access to satellites in geocentric, non-geosynchronous orbits
|
|
JP6987760B2
(ja)
*
|
2015-11-27 |
2022-01-05 |
テレサット カナダ |
グローバルカバレッジのための衛星システム及び方法
|
|
CN113726420B
(zh)
*
|
2015-12-31 |
2023-09-22 |
维尔塞特公司 |
使用光学馈电链路的宽带卫星通信系统
|
|
MX377395B
(es)
*
|
2016-01-13 |
2025-03-07 |
Viasat Inc |
Técnicas para emplear clústeres de nodos de acceso en la formación de haz de extremo a extremo.
|
|
US10182117B2
(en)
*
|
2016-01-28 |
2019-01-15 |
Tejas Networks Limited |
Method and system for transmitting data from telemetry devices to eNodeB over wireless communication network
|
|
CN105721042A
(zh)
*
|
2016-03-02 |
2016-06-29 |
天津凯普卫星导航通信技术有限公司 |
一种适用于小型船舶的卫星通信系统
|
|
ES2911517T3
(es)
*
|
2016-03-11 |
2022-05-19 |
Seakr Eng Inc |
Mejora de la eficiencia energética en sistemas de RF de formación de haces
|
|
US9960827B2
(en)
*
|
2016-04-14 |
2018-05-01 |
Raytheon Company |
Analog multiple beam feed systems and methods
|
|
CN105955896B
(zh)
*
|
2016-04-27 |
2019-09-20 |
南京大学 |
一种可重构dbf算法硬件加速器及控制方法
|
|
CN105790812B
(zh)
*
|
2016-04-29 |
2018-08-31 |
中国人民解放军国防科学技术大学 |
一种使用分布式天线阵的地面站信号增强接收系统及方法
|
|
CN105915264B
(zh)
*
|
2016-05-20 |
2018-05-22 |
中国电子科技集团公司第十研究所 |
多路传输sma链路二重扩频码信号的方法
|
|
US10368251B1
(en)
|
2016-07-25 |
2019-07-30 |
SpaceWorks Enterprises, Inc. |
Satellites and satellite-based systems for ground-to-space short-burst data communications
|
|
US10084536B1
(en)
|
2016-08-25 |
2018-09-25 |
Star Mesh LLC |
Radio system using satellites
|
|
EP3681056A3
(de)
|
2016-08-31 |
2020-11-04 |
Horizon Technologies Consultants, Ltd. |
Satellitentelefonüberwachung
|
|
EP3664317B1
(de)
*
|
2016-10-21 |
2022-03-30 |
Viasat, Inc. |
Bodenbasierte strahlgeformte kommunikation unter nutzung von untereinander synchronisierten raummultiplexierten zuführungsverbindungswegen
|
|
CN106533537B
(zh)
*
|
2016-11-14 |
2019-12-13 |
上海微小卫星工程中心 |
地面站遥控指令注入卫星的方法
|
|
EP3676974A4
(de)
*
|
2017-08-28 |
2021-05-19 |
Myriota Pty Ltd |
System und verfahren zur vorhersage der kommunikationsverbindungsqualität
|
|
US10085200B1
(en)
*
|
2017-09-29 |
2018-09-25 |
Star Mesh LLC |
Radio system using nodes with high gain antennas
|
|
US10698099B2
(en)
|
2017-10-18 |
2020-06-30 |
Leolabs, Inc. |
Randomized phase and amplitude radar codes for space object tracking
|
|
US10291316B1
(en)
|
2017-12-11 |
2019-05-14 |
Star Mesh LLC |
Data transmission systems and methods using satellite-to-satellite radio links
|
|
US10921427B2
(en)
|
2018-02-21 |
2021-02-16 |
Leolabs, Inc. |
Drone-based calibration of a phased array radar
|
|
EP4068651B1
(de)
*
|
2018-03-06 |
2025-08-13 |
Eutelsat SA |
Verfahren zur adaptiven demodulation und satellit zum implementieren solch eines verfahrens
|
|
WO2020014497A1
(en)
|
2018-07-12 |
2020-01-16 |
Star Mesh LLC |
Communications systems and methods with stochastically distributed orbiting satellites
|
|
ES2973036T3
(es)
|
2018-10-12 |
2024-06-18 |
Oq Tech S A R L |
Sincronización de temporización para redes de comunicación inalámbrica celulares no terrestres
|
|
EP3874789B1
(de)
*
|
2018-11-02 |
2026-05-20 |
Fraunhofer Ges Forschung |
Terrestrische oder nicht-terrestrische drahtlose kommunikationssysteme
|
|
CN109471138B
(zh)
*
|
2019-01-11 |
2023-01-31 |
西安雷擎电子科技有限公司 |
一种多模卫星导航信号的合成方法
|
|
US11378685B2
(en)
|
2019-02-27 |
2022-07-05 |
Leolabs, Inc. |
Systems, devices, and methods for determining space object attitude stabilities from radar cross-section statistics
|
|
EP3957001B1
(de)
|
2019-04-16 |
2023-06-07 |
Viasat, Inc. |
Signalverfolgung früherer ereignisse
|
|
US11870543B2
(en)
|
2020-05-18 |
2024-01-09 |
Star Mesh LLC |
Data transmission systems and methods for low earth orbit satellite communications
|
|
BR112022026213A2
(pt)
|
2020-07-10 |
2023-01-17 |
Star Mesh LLC |
Sistemas e métodos de transmissão de dados para comunicações de satélite de órbita terrestre baixa e muito baixa
|
|
CN111930025B
(zh)
*
|
2020-08-06 |
2024-05-31 |
北京中科晶上科技股份有限公司 |
卫星通信系统仿真平台的建模与仿真方法及装置
|
|
CN112019253A
(zh)
*
|
2020-08-10 |
2020-12-01 |
航天科工空间工程发展有限公司 |
一种基于低轨卫星通信的地面线馈测试系统和方法
|
|
CN112104411B
(zh)
*
|
2020-11-10 |
2021-04-06 |
四川九洲电器集团有限责任公司 |
一种面向低轨卫星通信的接入卫星选择装置及方法
|
|
US12301331B2
(en)
|
2020-12-02 |
2025-05-13 |
Star Mesh LLC |
Satellite mesh systems and methods for creating radio routes between moving users
|
|
CN112399450B
(zh)
*
|
2020-12-11 |
2023-06-16 |
中国联合网络通信集团有限公司 |
一种干扰评估方法及装置
|
|
US12227309B2
(en)
*
|
2021-02-19 |
2025-02-18 |
Mitsubishi Electric Corporation |
Method for forming unified satellite constellation, unified data library, and unified satellite constellation
|
|
CN113556168B
(zh)
*
|
2021-07-19 |
2023-04-28 |
电子科技大学 |
一种针对多智能反射面的码分多址传输方法
|
|
CN113783591A
(zh)
*
|
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2021-12-10 |
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用于多个多波束卫星通信的预编码方法、通信系统及装置
|
|
CN113991289B
(zh)
*
|
2021-08-31 |
2025-05-02 |
北京控制工程研究所 |
一种基于卫星天线驱动机构运动的高稳定度控制方法
|
|
WO2023039192A1
(en)
*
|
2021-09-09 |
2023-03-16 |
Hughes Network Systems, Llc |
Multi-band radiofrequency transceiver
|
|
CN114355388B
(zh)
*
|
2021-12-30 |
2023-04-07 |
浙江时空道宇科技有限公司 |
一种用于低轨卫星导航增强系统的双频发射组件及系统
|
|
CN117220755B
(zh)
*
|
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2024-04-09 |
中国科学院国家空间科学中心 |
一种自适应切换通信卫星的端到端通信链路系统
|
|
CN117687056B
(zh)
*
|
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2024-05-07 |
齐鲁卫星技术(山东)有限责任公司 |
一种基于差分时差的通信和电子信号星地联合定位方法
|
|
CN119070924B
(zh)
*
|
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|
|
CN119995671A
(zh)
*
|
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|