PL2908445T3 - Odbieranie sygnałów o częstotliwości radiowej, na przykład, sygnałów odbieranych z satelity, przy pomocy interaktywnego łącza zwrotnego wykorzystującego protokół o widmie rozproszonym - Google Patents

Odbieranie sygnałów o częstotliwości radiowej, na przykład, sygnałów odbieranych z satelity, przy pomocy interaktywnego łącza zwrotnego wykorzystującego protokół o widmie rozproszonym

Info

Publication number
PL2908445T3
PL2908445T3 PL15161683T PL15161683T PL2908445T3 PL 2908445 T3 PL2908445 T3 PL 2908445T3 PL 15161683 T PL15161683 T PL 15161683T PL 15161683 T PL15161683 T PL 15161683T PL 2908445 T3 PL2908445 T3 PL 2908445T3
Authority
PL
Poland
Prior art keywords
satellite
reception
radio frequency
spread spectrum
return link
Prior art date
Application number
PL15161683T
Other languages
English (en)
Inventor
Antonio Arcidiacono
Daniele Vito Finocchiaro
Original Assignee
Eutelsat S.A.
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 S.A. filed Critical Eutelsat S.A.
Publication of PL2908445T3 publication Critical patent/PL2908445T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/643—Communication protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • 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
    • H04B7/18523—Satellite systems for providing broadcast service to terrestrial stations, i.e. broadcast satellite service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6112—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving terrestrial transmission, e.g. DVB-T
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6143—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a satellite
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6156—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network
    • H04N21/6162—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network involving terrestrial transmission, e.g. DVB-T
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6156—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network
    • H04N21/6193—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network involving transmission via a satellite
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/20—Adaptations for transmission via a GHz frequency band, e.g. via satellite

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radio Relay Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
PL15161683T 2011-12-15 2012-12-06 Odbieranie sygnałów o częstotliwości radiowej, na przykład, sygnałów odbieranych z satelity, przy pomocy interaktywnego łącza zwrotnego wykorzystującego protokół o widmie rozproszonym PL2908445T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1161678A FR2984641B1 (fr) 2011-12-15 2011-12-15 Installation d'emission/reception de signaux radioelectriques
EP15161683.6A EP2908445B1 (fr) 2011-12-15 2012-12-06 Réception de signaux de fréquence radio, par exemple signaux de diffusion reçu d'un satellite, avec une liaison de retour interactive utilisant un protocole à spectre étalé.

Publications (1)

Publication Number Publication Date
PL2908445T3 true PL2908445T3 (pl) 2017-08-31

Family

ID=47291005

Family Applications (2)

Application Number Title Priority Date Filing Date
PL15161683T PL2908445T3 (pl) 2011-12-15 2012-12-06 Odbieranie sygnałów o częstotliwości radiowej, na przykład, sygnałów odbieranych z satelity, przy pomocy interaktywnego łącza zwrotnego wykorzystującego protokół o widmie rozproszonym
PL12795466T PL2792087T3 (pl) 2011-12-15 2012-12-06 Nadawanie/odbiór sygnałów o częstotliwościach mikrofalowych nadawanych przez satelitę z interaktywnym kanałem zwrotnym wykorzystującym protokół rozpraszania widma

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL12795466T PL2792087T3 (pl) 2011-12-15 2012-12-06 Nadawanie/odbiór sygnałów o częstotliwościach mikrofalowych nadawanych przez satelitę z interaktywnym kanałem zwrotnym wykorzystującym protokół rozpraszania widma

Country Status (11)

Country Link
US (1) US9838751B2 (pl)
EP (2) EP2792087B1 (pl)
KR (1) KR102057623B1 (pl)
CN (1) CN104160635B (pl)
BR (1) BR112014014632B1 (pl)
ES (2) ES2608593T3 (pl)
FR (1) FR2984641B1 (pl)
IL (2) IL233629A (pl)
PL (2) PL2908445T3 (pl)
RU (1) RU2609532C2 (pl)
WO (1) WO2013087502A1 (pl)

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Also Published As

Publication number Publication date
US20140301428A1 (en) 2014-10-09
CN104160635A (zh) 2014-11-19
EP2792087B1 (fr) 2016-11-09
FR2984641A1 (fr) 2013-06-21
RU2609532C2 (ru) 2017-02-02
EP2908445B1 (fr) 2017-03-01
PL2792087T3 (pl) 2017-04-28
IL238557A (en) 2017-06-29
FR2984641B1 (fr) 2014-06-13
BR112014014632A2 (pt) 2017-06-13
ES2623766T3 (es) 2017-07-12
EP2792087A1 (fr) 2014-10-22
EP2908445A3 (fr) 2015-10-21
IL238557A0 (en) 2015-06-30
IL233629A (en) 2017-07-31
BR112014014632B1 (pt) 2022-06-21
US9838751B2 (en) 2017-12-05
IL233629A0 (en) 2014-08-31
WO2013087502A1 (fr) 2013-06-20
KR20140123493A (ko) 2014-10-22
RU2014124010A (ru) 2015-12-20
KR102057623B1 (ko) 2019-12-19
EP2908445A2 (fr) 2015-08-19
CN104160635B (zh) 2017-11-21
ES2608593T3 (es) 2017-04-12

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