JP2018515955A5 - - Google Patents

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JP2018515955A5
JP2018515955A5 JP2017548407A JP2017548407A JP2018515955A5 JP 2018515955 A5 JP2018515955 A5 JP 2018515955A5 JP 2017548407 A JP2017548407 A JP 2017548407A JP 2017548407 A JP2017548407 A JP 2017548407A JP 2018515955 A5 JP2018515955 A5 JP 2018515955A5
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modulation
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JP2018515955A (ja
JP6674475B2 (ja
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JP2017548407A 2015-03-20 2016-03-11 衛星システム内でのスペクトル効率の良いデータ送信のための方法および装置 Expired - Fee Related JP6674475B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201562136224P 2015-03-20 2015-03-20
US62/136,224 2015-03-20
US201562196277P 2015-07-23 2015-07-23
US62/196,277 2015-07-23
US14/865,590 US9893800B2 (en) 2015-03-20 2015-09-25 Method and apparatus for spectral efficient data transmission in satellite systems
US14/865,590 2015-09-25
PCT/US2016/022176 WO2016153822A1 (en) 2015-03-20 2016-03-11 Method and apparatus for spectral efficient data transmission in satellite systems

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JP2019222101A Division JP2020092425A (ja) 2015-03-20 2019-12-09 衛星システム内でのスペクトル効率の良いデータ送信のための方法および装置

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JP2018515955A JP2018515955A (ja) 2018-06-14
JP2018515955A5 true JP2018515955A5 (https=) 2018-09-20
JP6674475B2 JP6674475B2 (ja) 2020-04-01

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JP2017548407A Expired - Fee Related JP6674475B2 (ja) 2015-03-20 2016-03-11 衛星システム内でのスペクトル効率の良いデータ送信のための方法および装置
JP2019222101A Pending JP2020092425A (ja) 2015-03-20 2019-12-09 衛星システム内でのスペクトル効率の良いデータ送信のための方法および装置

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Country Status (8)

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US (2) US9893800B2 (https=)
EP (1) EP3272033B1 (https=)
JP (2) JP6674475B2 (https=)
KR (1) KR101910311B1 (https=)
CN (1) CN107431532A (https=)
BR (1) BR112017020083B1 (https=)
SG (1) SG11201706052YA (https=)
WO (1) WO2016153822A1 (https=)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9893800B2 (en) 2015-03-20 2018-02-13 Qualcomm Incorporated Method and apparatus for spectral efficient data transmission in satellite systems
US11483877B2 (en) * 2015-06-17 2022-10-25 Hughes Network Systems, Llc Approaches for high speed global packet data services for LEO/MEO satellite systems
US10944471B2 (en) 2015-06-17 2021-03-09 Hughes Network Systems, Llc System and method for providing high throughput data services using MEO and LEO satellite systems
CR20180125A (es) 2015-07-31 2018-05-14 Viasat Inc Constelación de satélites de capacidad felxible
US9991949B2 (en) * 2016-04-21 2018-06-05 University Of Louisiana At Lafayette Experimental smartphone ground station grid system and method
US10312996B2 (en) * 2016-09-30 2019-06-04 Hughes Network Systems, Llc Systems and methods for using adaptive coding and modulation in a regenerative satellite communication system
GB2557628B (en) 2016-12-13 2020-01-01 Inmarsat Global Ltd Forward link power control
CN108712200B (zh) * 2018-03-29 2021-08-10 航天东方红卫星有限公司 一种小卫星智能无线星务系统及控制方法
KR102777114B1 (ko) * 2018-04-03 2025-03-05 인터디지탈 패튼 홀딩스, 인크 비-지상 네트워크용 하이브리드 자동 반복 요청(harq) 기술
CN113366872B (zh) 2018-10-24 2024-06-04 星盟国际有限公司 利用并行级联卷积码的lpwan通信协议设计
US10659112B1 (en) 2018-11-05 2020-05-19 XCOM Labs, Inc. User equipment assisted multiple-input multiple-output downlink configuration
US10756860B2 (en) 2018-11-05 2020-08-25 XCOM Labs, Inc. Distributed 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
US10812216B2 (en) 2018-11-05 2020-10-20 XCOM Labs, Inc. Cooperative multiple-input multiple-output downlink scheduling
WO2020112840A1 (en) 2018-11-27 2020-06-04 XCOM Labs, Inc. Non-coherent cooperative multiple-input multiple-output communications
US10756795B2 (en) 2018-12-18 2020-08-25 XCOM Labs, Inc. User equipment with cellular link and peer-to-peer link
US11063645B2 (en) 2018-12-18 2021-07-13 XCOM Labs, Inc. Methods of wirelessly communicating with a group of devices
CN113037363B (zh) * 2019-01-23 2022-07-15 湖南航星瀚宇空间科技有限公司 一种通信系统
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
CN111726744B (zh) * 2019-03-21 2023-02-17 大唐移动通信设备有限公司 一种随机接入方法、装置及终端
US10735057B1 (en) 2019-04-29 2020-08-04 XCOM Labs, Inc. Uplink user equipment selection
US10686502B1 (en) 2019-04-29 2020-06-16 XCOM Labs, Inc. Downlink user equipment selection
US11411778B2 (en) 2019-07-12 2022-08-09 XCOM Labs, Inc. Time-division duplex multiple input multiple output calibration
US10924203B1 (en) 2019-07-26 2021-02-16 Hughes Network Systems, Llc On-the-fly inroute adaptive modulation
US11700424B2 (en) * 2019-12-31 2023-07-11 Hughes Network Systems, Llc DVB-S2 downlink ACM algorithm enhancement to improve data throughput
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
KR20230008750A (ko) 2020-04-15 2023-01-16 엑스콤 랩스 인코퍼레이티드 무선 네트워크 멀티포인트 연관 및 다양성
CN111641445B (zh) * 2020-04-17 2021-12-07 中国人民解放军军事科学院国防科技创新研究院 卫星通信与导航一体化处理系统及方法
WO2022241436A1 (en) 2021-05-14 2022-11-17 XCOM Labs, Inc. Scrambling identifiers for wireless communication systems
CN115473582A (zh) * 2021-06-11 2022-12-13 华为技术有限公司 编码方法、译码方法及光模块
EP4425794A4 (en) * 2021-11-30 2025-02-26 Samsung Electronics Co., Ltd. Method and device for decoding data in communication and broadcasting systems
CN114867082B (zh) * 2022-03-31 2024-04-05 国网江苏省电力有限公司电力科学研究院 一种大规模电力物联网设备免授权接入系统及方法
US12609760B2 (en) * 2022-07-13 2026-04-21 Ast & Science, Llc Satellite communication system with gateway diversity
WO2026019199A1 (ko) * 2024-07-15 2026-01-22 엘지전자 주식회사 무선 통신 시스템에서 전송 블록 전송 방법 및 상기 방법을 이용하는 장치

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4344171A (en) 1980-12-11 1982-08-10 International Business Machines Corporation Effective error control scheme for satellite communications
GB2384394A (en) 2002-01-18 2003-07-23 Inmarsat Ltd Adapting transmission parameters to link conditions
US7287206B2 (en) * 2002-02-13 2007-10-23 Interdigital Technology Corporation Transport block set transmission using hybrid automatic repeat request
US6744766B2 (en) 2002-06-05 2004-06-01 Meshnetworks, Inc. Hybrid ARQ for a wireless Ad-Hoc network and a method for using the same
US7203490B2 (en) 2003-03-24 2007-04-10 Atc Technologies, Llc Satellite assisted push-to-send radioterminal systems and methods
JP2004304268A (ja) 2003-03-28 2004-10-28 Matsushita Electric Ind Co Ltd 無線送信装置、無線受信装置及び方法
ES2726017T3 (es) 2005-10-28 2019-10-01 Viasat Inc Codificación y modulación adaptativa para la transmisión de datos de banda ancha
US7630682B2 (en) 2006-01-04 2009-12-08 Globalstar, Inc. Satellite communication system employing a combination of time slots and orthogonal codes
FR2905045B1 (fr) * 2006-08-17 2011-09-02 Cit Alcatel Dispositif de traitement pour la transmission de mesures effectuees par des terminaux radio
EP2074715B1 (en) * 2006-10-03 2013-04-24 ViaSat, Inc. Forward satellite link with sub-channels
EP2074769A2 (en) * 2006-10-06 2009-07-01 ViaSat, Inc. Dynamic feedback for outbound link rate adjustment in multi-rate downstream
EP1944896A1 (en) 2007-01-09 2008-07-16 Matsushita Electric Industrial Co., Ltd. Configuration of control channels in a mobile communication system
US8660481B2 (en) * 2007-03-21 2014-02-25 Viasat, Inc. Techniques for providing broadcast services on spot beam satellites
US7853857B2 (en) * 2007-09-14 2010-12-14 Motorola Mobility, Inc. Multi-layer cyclic redundancy check code in wireless communication system
US9083474B2 (en) * 2008-04-25 2015-07-14 Qualcomm Incorporated Multimedia broadcast forwarding systems and methods
CN101282204B (zh) * 2008-05-13 2011-04-27 山东大学 基于自适应编码调制的自适应协作重传方法
CN103338045B (zh) 2008-07-02 2017-06-23 松下电器（美国）知识产权公司 通信装置、终端装置和通信方法
KR20140069337A (ko) 2010-02-12 2014-06-09 인터디지탈 패튼 홀딩스, 인크 다수의 하향링크 반송파에 대한 피드백 전송
WO2012059995A1 (ja) * 2010-11-04 2012-05-10 富士通株式会社 無線通信方法、中継局、移動局および移動通信システム
KR20120065130A (ko) 2010-12-10 2012-06-20 한국전자통신연구원 위성 시스템의 리턴 링크에서의 신호 복조방법 및 그 복조장치, 리턴 링크에서의 신호 변조방법 및 그 변조 장치
JP2013021544A (ja) 2011-07-12 2013-01-31 Fujitsu Ltd 無線通信システム、無線通信装置及び無線通信方法
US8797966B2 (en) 2011-09-23 2014-08-05 Ofinno Technologies, Llc Channel state information transmission
KR20130050718A (ko) 2011-11-08 2013-05-16 한국전자통신연구원 기상 데이터를 토대로 하는 채널 예측 방법 및 그 장치
KR101687047B1 (ko) 2012-08-22 2016-12-15 한국전자통신연구원 위성통신용 포워드링크의 적응형 코딩 변조장치 및 방법
JP6101544B2 (ja) * 2013-04-05 2017-03-22 京セラ株式会社 基地局、通信制御方法、及びプロセッサ
FR3006133B1 (fr) * 2013-05-24 2016-09-02 Thales Sa Procede de decodage d'un code correcteur, par exemple un turbo-code, par analyse du spectre etendu des mots du code
US9491269B2 (en) * 2014-04-11 2016-11-08 Apple Inc. Uplink transmission rate in a wireless communication device
US9893800B2 (en) 2015-03-20 2018-02-13 Qualcomm Incorporated Method and apparatus for spectral efficient data transmission in satellite systems

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