IT1273005B - Apparatus for the multiple demodulation of signals, encoding, multiplexing and remodulation for satellite broadcasting of radio or television programs - Google Patents

Apparatus for the multiple demodulation of signals, encoding, multiplexing and remodulation for satellite broadcasting of radio or television programs

Info

Publication number
IT1273005B
IT1273005B ITRM940443A ITRM940443A IT1273005B IT 1273005 B IT1273005 B IT 1273005B IT RM940443 A ITRM940443 A IT RM940443A IT RM940443 A ITRM940443 A IT RM940443A IT 1273005 B IT1273005 B IT 1273005B
Authority
IT
Italy
Prior art keywords
radio
signals
television programs
satellite
remodulation
Prior art date
Application number
ITRM940443A
Other languages
Italian (it)
Inventor
Giacinto Losquadro
Original Assignee
Alenia Spazio Spa
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 Alenia Spazio Spa filed Critical Alenia Spazio Spa
Priority to ITRM940443A priority Critical patent/IT1273005B/en
Publication of ITRM940443A0 publication Critical patent/ITRM940443A0/en
Publication of ITRM940443A1 publication Critical patent/ITRM940443A1/en
Application granted granted Critical
Publication of IT1273005B publication Critical patent/IT1273005B/en

Links

Landscapes

  • Television Systems (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Radio Relay Systems (AREA)

Abstract

The invention is a signal regenerating device, which is part of a satellite transmission system for the transmission of signals, and especially radio and/or television programs, with the technique of protection against attenuation and perturbation. Said device, if placed on board a manmade satellite, allows the reception of signals from radio or televisions stations and therefore the transmission, on one or more carriers, of several radio or television channels which can be selected at choice among those received via a selection command sent from ground to said device. The invention can be classified in the technical field of telecommunications and in the application field of data transmission systems via satellite, with particular respect to those intended to broadcast radio or television programs. <IMAGE>
ITRM940443A 1994-07-07 1994-07-07 Apparatus for the multiple demodulation of signals, encoding, multiplexing and remodulation for satellite broadcasting of radio or television programs IT1273005B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITRM940443A IT1273005B (en) 1994-07-07 1994-07-07 Apparatus for the multiple demodulation of signals, encoding, multiplexing and remodulation for satellite broadcasting of radio or television programs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM940443A IT1273005B (en) 1994-07-07 1994-07-07 Apparatus for the multiple demodulation of signals, encoding, multiplexing and remodulation for satellite broadcasting of radio or television programs

Publications (3)

Publication Number Publication Date
ITRM940443A0 ITRM940443A0 (en) 1994-07-07
ITRM940443A1 ITRM940443A1 (en) 1996-01-07
IT1273005B true IT1273005B (en) 1997-07-01

Family

ID=11402635

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM940443A IT1273005B (en) 1994-07-07 1994-07-07 Apparatus for the multiple demodulation of signals, encoding, multiplexing and remodulation for satellite broadcasting of radio or television programs

Country Status (1)

Country Link
IT (1) IT1273005B (en)

Also Published As

Publication number Publication date
ITRM940443A0 (en) 1994-07-07
ITRM940443A1 (en) 1996-01-07

Similar Documents

Publication Publication Date Title
CA2268393C (en) Apparatus and method for reusing satellite broadcast spectrum for terrestrially broadcast signals
US6104908A (en) System for and method of combining signals of combining signals of diverse modulation formats for distribution in multiple dwelling units
FI942110L (en) Transmission system, transmitter and receiver for multiplexed quadrature amplitude modulated (QAM) television broadcasting
CA2138603A1 (en) Memory for processing a program guide as for a satellite tv service
EA199800431A1 (en) SATELLITE DIRECT BROADCASTING SYSTEM
DE69108476D1 (en) Device for distributing video and / or audio signals between several receivers.
WO1998054842A3 (en) Method and apparatus for receiving multi-region broadcast entertainment transmissions at a moving receiver station
TW365100B (en) Real-time information delivery system for aircraft
CA2243700A1 (en) Transmission and reception of television programs and an additional data service
SG80558A1 (en) Video data receiving apparatus, video data transmitting apparatus, and broadcasting system
AU2277995A (en) System for providing local originating signals with direct broadcast satellite television signals
ZA979606B (en) Satellite direct radio broadcast system with formating of broadcast data processing by satellite payload and reception by remote radio receivers
EP0965223A4 (en) Satellite distributed television
HUP0003338A3 (en) Combined computer, receiver and decoder system for receiving broadcast digital data transmissions
WO2001073984A3 (en) System and method for digital data transmission
AU3791395A (en) Apparatus for demodulating and decoding satellite, terrestial and cable transmitted digital television data
EP0677923A3 (en) Demodulating system for high-definition television receiver.
EP0482801A3 (en) Automatic transmission systems for television and radio broadcasting
ES2117615T3 (en) SATELLITE NUMERICAL INFORMATION ISSUANCE DEVICE.
WO1997025781A3 (en) TV/FM receiver for multimedia applications
MY124092A (en) Communication controlling method, communication controlling system and communication controlling apparatus
ZA928365B (en) Radio broadcast transmission system and radio broadcast receiver.
DE69941419D1 (en) Digital television broadcast receiving apparatus, and transmission and reception system
NO20012827D0 (en) Satellite TV receiver facility
IS4443A (en) Switchgear for common television broadcasting reception system (CATV loss)

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970117