DK3556043T3 - Forbedret radiokommunikationssystem og fremgangsmåde baseret på tidssnoningsbølger - Google Patents

Forbedret radiokommunikationssystem og fremgangsmåde baseret på tidssnoningsbølger Download PDF

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Publication number
DK3556043T3
DK3556043T3 DK16838066.5T DK16838066T DK3556043T3 DK 3556043 T3 DK3556043 T3 DK 3556043T3 DK 16838066 T DK16838066 T DK 16838066T DK 3556043 T3 DK3556043 T3 DK 3556043T3
Authority
DK
Denmark
Prior art keywords
communication system
radio communication
procedure based
time turning
improved radio
Prior art date
Application number
DK16838066.5T
Other languages
English (en)
Inventor
Jacques Dutronc
Antonio Saitto
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
Application granted granted Critical
Publication of DK3556043T3 publication Critical patent/DK3556043T3/da

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
    • H04L25/03834—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using pulse shaping
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/01—Equalisers
    • 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
    • H04L27/20—Modulator circuits; Transmitter circuits
    • 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
    • H04L27/22—Demodulator circuits; Receiver circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H04L27/36—Modulator circuits; Transmitter circuits
    • 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
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/06—Demodulator circuits; Receiver circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Power Engineering (AREA)
  • Radio Transmission System (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
DK16838066.5T 2016-12-14 2016-12-14 Forbedret radiokommunikationssystem og fremgangsmåde baseret på tidssnoningsbølger DK3556043T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2016/001972 WO2018109518A1 (en) 2016-12-14 2016-12-14 Improved radio communications system and method based on time twisted waves

Publications (1)

Publication Number Publication Date
DK3556043T3 true DK3556043T3 (da) 2021-10-18

Family

ID=58098659

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16838066.5T DK3556043T3 (da) 2016-12-14 2016-12-14 Forbedret radiokommunikationssystem og fremgangsmåde baseret på tidssnoningsbølger

Country Status (6)

Country Link
US (1) US10764019B2 (da)
EP (1) EP3556043B1 (da)
DK (1) DK3556043T3 (da)
ES (1) ES2905608T3 (da)
PL (1) PL3556043T3 (da)
WO (1) WO2018109518A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3777005A1 (en) 2018-03-30 2021-02-17 Eutelsat S.A. Innovative use of the kalman filter in reception matrices for perfoming an improved estimation of telecommunication signals
CN108776259B (zh) * 2018-06-26 2020-03-24 电子科技大学 基于数字带宽限制技术的功率分析仪
US10735039B1 (en) * 2019-10-04 2020-08-04 Cisco Technology, Inc. Removal of channel impairments due to skew and channel asymmetry with a composite filter
CN118590177B (zh) * 2024-08-06 2024-09-27 德力西集团仪器仪表有限公司 基于hdc宽带载波的时钟同步方法、电子设备及网络

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2410130A (en) 2004-01-19 2005-07-20 Roke Manor Research Planar phased array radio antenna for orbital angular momentum (OAM) vortex modes
WO2012084039A1 (en) 2010-12-22 2012-06-28 Telefonaktiebolaget Lm Ericsson (Publ) An antenna arrangement
PL2878109T3 (pl) 2012-07-24 2017-02-28 Eutelsat Sa Technika modulacji do wysyłania i odbierania wirów radiowych
ES2691942T3 (es) 2013-11-05 2018-11-29 Eutelsat Sa Sistema para transmitir y recibir señales de radiofrecuencia que transportan modos armónicos complejos
WO2015068036A1 (en) 2013-11-05 2015-05-14 Eutelsat S A Radio communications system and method based on time twisted waves
WO2015189653A1 (en) 2014-06-10 2015-12-17 Eutelsat S A Ofdm based orbital angular momentum system and method
US9331875B2 (en) * 2014-04-04 2016-05-03 Nxgen Partners Ip, Llc System and method for communication using orbital angular momentum with multiple layer overlay modulation
US11245486B2 (en) * 2014-10-13 2022-02-08 Nxgen Partners Ip, Llc Application of orbital angular momentum to Fiber, FSO and RF
US9537575B2 (en) * 2014-08-08 2017-01-03 Nxgen Partners Ip, Llc Modulation and multiple access technique using orbital angular momentum

Also Published As

Publication number Publication date
ES2905608T3 (es) 2022-04-11
PL3556043T3 (pl) 2022-01-10
US20200084012A1 (en) 2020-03-12
US10764019B2 (en) 2020-09-01
EP3556043B1 (en) 2021-08-11
WO2018109518A1 (en) 2018-06-21
EP3556043A1 (en) 2019-10-23

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