IT1208406B - Disposizione per la ricezione di programmi televisivi diretti da satellite - Google Patents
Disposizione per la ricezione di programmi televisivi diretti da satelliteInfo
- Publication number
- IT1208406B IT1208406B IT8767351A IT6735187A IT1208406B IT 1208406 B IT1208406 B IT 1208406B IT 8767351 A IT8767351 A IT 8767351A IT 6735187 A IT6735187 A IT 6735187A IT 1208406 B IT1208406 B IT 1208406B
- Authority
- IT
- Italy
- Prior art keywords
- satellite
- provision
- reception
- television programs
- programs directed
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H40/00—Arrangements specially adapted for receiving broadcast information
- H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
- H04H40/27—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95
- H04H40/90—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for satellite broadcast receiving
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
- H04N7/17345—Control of the passage of the selected programme
-
- 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)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Details Of Television Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Radio Relay Systems (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8767351A IT1208406B (it) | 1987-04-27 | 1987-04-27 | Disposizione per la ricezione di programmi televisivi diretti da satellite |
EP88106498A EP0288928B1 (en) | 1987-04-27 | 1988-04-22 | Disposition for satellite direct reception of television programmes |
ES88106498T ES2051789T3 (es) | 1987-04-27 | 1988-04-22 | Disposicion para la recepcion directa via satelite de programas de television. |
DE3888226T DE3888226T2 (de) | 1987-04-27 | 1988-04-22 | Aufstellung für Satellitdirektempfang von Fernsehprogrammen. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8767351A IT1208406B (it) | 1987-04-27 | 1987-04-27 | Disposizione per la ricezione di programmi televisivi diretti da satellite |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8767351A0 IT8767351A0 (it) | 1987-04-27 |
IT1208406B true IT1208406B (it) | 1989-06-12 |
Family
ID=11301673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8767351A IT1208406B (it) | 1987-04-27 | 1987-04-27 | Disposizione per la ricezione di programmi televisivi diretti da satellite |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0288928B1 (it) |
DE (1) | DE3888226T2 (it) |
ES (1) | ES2051789T3 (it) |
IT (1) | IT1208406B (it) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4207306C2 (de) * | 1992-03-07 | 1997-03-06 | Eben Elektronik Gmbh | Empfangsanlage für Satelliten-Fernsehprogramme |
US5418559A (en) * | 1992-10-23 | 1995-05-23 | At&T Corp. | Multi-channel television converter for conventional and interactive signals |
FR2697962B1 (fr) * | 1992-11-12 | 1995-02-17 | Teleciel | Dispositif de couplage pour la réception de canaux correspondant à des émissions de télévision en provenance de satellites de rediffusion différents. |
DE4413189A1 (de) * | 1994-04-12 | 1995-10-26 | Xaver Hilser | Anordnung zur Kanalumsetzung |
GB2330286B (en) * | 1997-06-27 | 2002-03-13 | Worldpipe Ltd | Communication apparatus |
DE19857241A1 (de) * | 1998-12-11 | 2000-06-15 | Grundig Ag | Satellitenfernsehsignal-Empfangsanlage |
DE19902545B4 (de) * | 1999-01-22 | 2004-11-18 | Grundig Ag | Satellitenfernsehsignal-Empfangsanlage |
US7698723B2 (en) | 2000-12-28 | 2010-04-13 | At&T Intellectual Property I, L.P. | System and method for multimedia on demand services |
US8601519B1 (en) | 2000-12-28 | 2013-12-03 | At&T Intellectual Property I, L.P. | Digital residential entertainment system |
US8677423B2 (en) | 2000-12-28 | 2014-03-18 | At&T Intellectual Property I, L. P. | Digital residential entertainment system |
US6544913B2 (en) * | 2001-01-19 | 2003-04-08 | Agency For Defense Development | Alumina-silica ceramic |
US7142809B1 (en) | 2001-02-27 | 2006-11-28 | The Directv Group, Inc. | Device and method to locally fill gaps in spotbeam satellite systems with frequency re-use |
US7954127B2 (en) | 2002-09-25 | 2011-05-31 | The Directv Group, Inc. | Direct broadcast signal distribution methods |
CN1759607A (zh) * | 2003-03-11 | 2006-04-12 | 汤姆森许可贸易公司 | 用于利用反向信道来控制信号分发的装置和方法 |
MY143911A (en) * | 2004-12-14 | 2011-07-29 | Thomson Licensing | Frequency translation apparatus |
US7945932B2 (en) | 2005-04-01 | 2011-05-17 | The Directv Group, Inc. | Narrow bandwidth signal delivery system |
US7950038B2 (en) | 2005-04-01 | 2011-05-24 | The Directv Group, Inc. | Transponder tuning and mapping |
US7987486B2 (en) | 2005-04-01 | 2011-07-26 | The Directv Group, Inc. | System architecture for control and signal distribution on coaxial cable |
US8024759B2 (en) | 2005-04-01 | 2011-09-20 | The Directv Group, Inc. | Backwards-compatible frequency translation module for satellite video delivery |
US8621525B2 (en) | 2005-04-01 | 2013-12-31 | The Directv Group, Inc. | Signal injection via power supply |
US8549565B2 (en) | 2005-04-01 | 2013-10-01 | The Directv Group, Inc. | Power balancing signal combiner |
US7900230B2 (en) | 2005-04-01 | 2011-03-01 | The Directv Group, Inc. | Intelligent two-way switching network |
US7958531B2 (en) | 2005-04-01 | 2011-06-07 | The Directv Group, Inc. | Automatic level control for incoming signals of different signal strengths |
US8789115B2 (en) | 2005-09-02 | 2014-07-22 | The Directv Group, Inc. | Frequency translation module discovery and configuration |
US7937732B2 (en) | 2005-09-02 | 2011-05-03 | The Directv Group, Inc. | Network fraud prevention via registration and verification |
US7991348B2 (en) | 2005-10-12 | 2011-08-02 | The Directv Group, Inc. | Triple band combining approach to satellite signal distribution |
US9942618B2 (en) | 2007-10-31 | 2018-04-10 | The Directv Group, Inc. | SMATV headend using IP transport stream input and method for operating the same |
CN114184848B (zh) * | 2021-12-03 | 2023-09-26 | 中国科学院国家空间科学中心 | 基于Goertzel算法的星载VHF瞬态信号逐点扫描实时处理方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8006976A (nl) * | 1980-12-22 | 1982-07-16 | Delta Kabel Bv | Schakelstelsel. |
AU5127685A (en) * | 1984-12-19 | 1986-07-10 | Nordspace Aktiebolag | Received television distribution system |
-
1987
- 1987-04-27 IT IT8767351A patent/IT1208406B/it active
-
1988
- 1988-04-22 EP EP88106498A patent/EP0288928B1/en not_active Expired - Lifetime
- 1988-04-22 DE DE3888226T patent/DE3888226T2/de not_active Expired - Lifetime
- 1988-04-22 ES ES88106498T patent/ES2051789T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT8767351A0 (it) | 1987-04-27 |
DE3888226D1 (de) | 1994-04-14 |
DE3888226T2 (de) | 1994-10-06 |
EP0288928A3 (en) | 1990-10-31 |
EP0288928A2 (en) | 1988-11-02 |
ES2051789T3 (es) | 1994-07-01 |
EP0288928B1 (en) | 1994-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970428 |