PL2878109T3 - Technika modulacji do wysyłania i odbierania wirów radiowych - Google Patents

Technika modulacji do wysyłania i odbierania wirów radiowych

Info

Publication number
PL2878109T3
PL2878109T3 PL12812390T PL12812390T PL2878109T3 PL 2878109 T3 PL2878109 T3 PL 2878109T3 PL 12812390 T PL12812390 T PL 12812390T PL 12812390 T PL12812390 T PL 12812390T PL 2878109 T3 PL2878109 T3 PL 2878109T3
Authority
PL
Poland
Prior art keywords
transmitting
receiving radio
modulation technique
radio vortices
vortices
Prior art date
Application number
PL12812390T
Other languages
English (en)
Inventor
Giuliano Berretta
Jacques Dutronc
Original Assignee
Eutelsat Sa
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 Eutelsat Sa filed Critical Eutelsat Sa
Publication of PL2878109T3 publication Critical patent/PL2878109T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/04—Channels characterised by the type of signal the signals being represented by different amplitudes or polarities, e.g. quadriplex

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radio Transmission System (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
PL12812390T 2012-07-24 2012-11-28 Technika modulacji do wysyłania i odbierania wirów radiowych PL2878109T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12177736 2012-07-24

Publications (1)

Publication Number Publication Date
PL2878109T3 true PL2878109T3 (pl) 2017-02-28

Family

ID=47520206

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12812390T PL2878109T3 (pl) 2012-07-24 2012-11-28 Technika modulacji do wysyłania i odbierania wirów radiowych

Country Status (4)

Country Link
US (1) US9379926B2 (pl)
EP (1) EP2878109B1 (pl)
PL (1) PL2878109T3 (pl)
WO (1) WO2014016655A1 (pl)

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US9350084B1 (en) * 2013-11-12 2016-05-24 L-3 Communications Corp. Providing a non-zero orbital angular momentum feed beam to a reflective antenna
KR20150079039A (ko) * 2013-12-31 2015-07-08 한국전자통신연구원 공전 각운동량 모드들을 동시에 송신 및 수신하는 장치 및 방법
JP2015207799A (ja) * 2014-04-17 2015-11-19 ソニー株式会社 無線通信装置並びに無線通信システム
EP3132558B1 (en) * 2014-04-17 2021-04-07 Rai Radiotelevisione Italiana S.p.A. System for transmission and/or reception of signals having electromagnetic modes with orbital angular momentum, and device and method thereof
US9712273B2 (en) * 2014-05-13 2017-07-18 Zte Corporation Orbital angular momentum multiplexing for digital communication
US10516486B2 (en) * 2014-08-08 2019-12-24 Nxgen Partners Ip, Llc Modulation and multiple access technique using orbital angular momentum
US9537575B2 (en) * 2014-08-08 2017-01-03 Nxgen Partners Ip, Llc Modulation and multiple access technique using orbital angular momentum
US10114035B2 (en) * 2015-01-08 2018-10-30 Nec Corporation Remote wind turbulence sensing
US9860013B2 (en) 2015-01-14 2018-01-02 Zte Corporation Time division multiplexed orbital angular momentum based communication
US10224641B2 (en) 2015-04-03 2019-03-05 Amrita Vishwa Vidyapeetham Systems and methods for transmission and reception of radio waves in a focal plane antenna array
US9692139B2 (en) * 2015-07-07 2017-06-27 Raytheon Company Methods and apparatus for orbital angular momentum (OAM) system
US10511092B2 (en) * 2015-10-27 2019-12-17 Intel Corporation Orbital angular momentum in millimeter-wave wireless communication
KR102469437B1 (ko) * 2015-11-27 2022-11-22 한국전자통신연구원 공전 각운동량 모드 결합장치 및 다중 모드 생성 안테나 장치
US10284325B2 (en) * 2015-11-27 2019-05-07 Electronics And Telecommunications Research Institute Apparatus for OAM mode combination and antenna apparatus for multi-mode generation
JP6697731B2 (ja) * 2016-01-20 2020-05-27 パナソニックＩｐマネジメント株式会社 送信装置、受信装置、および通信方法
CN105827329B (zh) * 2016-05-19 2017-12-22 中南民族大学 轨道角动量空间光通信中抑制大气湍流影响的系统
US10148200B2 (en) 2016-08-06 2018-12-04 Shawn David Coleman, JR. Device and method for electrical energy synthesis
EP3556043B1 (en) 2016-12-14 2021-08-11 Eutelsat SA Improved radio communications system and method based on time twisted waves
KR102245947B1 (ko) * 2017-04-26 2021-04-29 한국전자통신연구원 무선 통신 시스템에서 송수신 장치
CN107104279A (zh) * 2017-05-16 2017-08-29 云南大学 一种宽带可重构的oam天线
US9954586B1 (en) 2017-06-23 2018-04-24 German Jordanian University Single RF chain transmitter implementing space modulation
CN107395245B (zh) * 2017-07-12 2019-03-15 中国科学院云南天文台 一种射电天文和业余无线电通信两用科普系统
CN108462960B (zh) * 2018-02-28 2021-03-09 南昌大学 一种用于电磁涡旋系统保密通信的加解密方法
US11444814B2 (en) 2018-03-30 2022-09-13 Eutelsat S A Innovative use of the kalman filter in reception matrices for perfoming an improved estimation of telecommunication signals
US12038525B2 (en) * 2018-07-16 2024-07-16 Or-Ment Llc Electromagnetic wave medical imaging system, device and methods
CN109446477B (zh) * 2018-10-24 2021-04-27 西安电子科技大学 一种多模态轨道角动量涡旋波的任意采样接收方法
CN111327445B (zh) 2018-12-17 2023-09-12 中兴通讯股份有限公司 报文采样方法及解封装方法、节点、系统及存储介质
CN110412571B (zh) * 2019-07-19 2023-03-14 西安电子科技大学 基于电磁涡旋波的合成孔径雷达三维成像方法
CN110611169B (zh) * 2019-09-17 2021-04-02 上海交通大学 基于周期性相位调制的相控阵天线系统及其使用方法
CN112688088B (zh) * 2020-12-17 2021-10-12 北京邮电大学 双极化双模涡旋反射阵天线
CN112731433B (zh) * 2020-12-28 2023-11-03 中国人民解放军战略支援部队航天工程大学 一种基于双频叠加态涡旋光的目标复合运动检测装置
US11418422B1 (en) * 2021-02-08 2022-08-16 Mellanox Technologies, Ltd. Received-signal rate detection
US11849469B2 (en) 2021-06-18 2023-12-19 Qualcomm Incorporated Orbital angular momentum capability in millimeter wave and higher frequency bands
US11616555B2 (en) * 2021-06-18 2023-03-28 Qualcomm Incorporated Spatial misalignment tracking for orbital angular momentum beams in millimeter wave and higher frequency bands
US12231912B2 (en) 2021-06-18 2025-02-18 Qualcomm Incorporated System and method for reporting orbital angular momentum waveform misalignment
US11757516B2 (en) 2021-06-18 2023-09-12 Qualcomm Incorporated Beam management procedure for OAM in MMW and higher bands
US20240333452A1 (en) * 2021-09-21 2024-10-03 Qualcomm Incorporated Communications using orbital angular momentum modes
CN114244446B (zh) * 2021-11-09 2023-09-19 北京邮电大学 基于轨道角动量oam实现信号覆盖的系统、方法及设备
CN114678697B (zh) * 2022-03-30 2025-01-07 西安交通大学 一种频分同发散角多模态oam超表面
TWI803440B (zh) * 2022-10-21 2023-05-21 高苑科技大學 利用渦旋光擾序之無線光加密通訊方法
CN121544730A (zh) * 2026-01-09 2026-02-17 杭州电子科技大学 一种基于条件生成对抗网络的轨道角动量叠加态识别方法

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US8917745B2 (en) * 2012-03-11 2014-12-23 Broadcom Corporation Channel bonding with orbital angular momentum
US9094125B2 (en) * 2012-05-24 2015-07-28 Nec Laboratories America, Inc. Multidimensional coded-modulation for high-speed optical transport over few-mode fibers

Also Published As

Publication number Publication date
US20150146815A1 (en) 2015-05-28
EP2878109B1 (en) 2016-06-01
US9379926B2 (en) 2016-06-28
WO2014016655A1 (en) 2014-01-30
EP2878109A1 (en) 2015-06-03

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