CU22647A3 - LAND COMMUNICATION SYSTEM - Google Patents
LAND COMMUNICATION SYSTEMInfo
- Publication number
- CU22647A3 CU22647A3 CU1999060A CU1999060A CU22647A3 CU 22647 A3 CU22647 A3 CU 22647A3 CU 1999060 A CU1999060 A CU 1999060A CU 1999060 A CU1999060 A CU 1999060A CU 22647 A3 CU22647 A3 CU 22647A3
- Authority
- CU
- Cuba
- Prior art keywords
- communication
- stl
- ghz
- video
- band
- Prior art date
Links
Classifications
-
- 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
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Radio Relay Systems (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Transmitters (AREA)
- Transceivers (AREA)
Abstract
Un sistema de comunicación terrestre, que permite la comunicación de audio, vídeo o datos y cualquier otro tipo de comunicación dentro de un área geográfica local y con un número extremadamente grande de canales de comunicación, que se hacen disponible simultáneamente a muy bajo costo. Comprende al menos un satélite terrestre local (STL), preferiblemente localizado en un mástil o cualquier otra estructura de soporte, cada STL tiene equipo de comunicación de alta frecuencia que corresponde sustancialmente a un satélite geoestacionario convencional para transmisión digital de vídeo, audio o datos, dispuestos para transmitir en la banda L (1-2 GHz), la banda S (2-4 GHz) o a bandas de frecuencia mayores con una potencia de salida relativamente baja y que tiene una instalación de antena preferiblememte omnidireccional para la transmisión en un plano sustancialmente horizontal. Las senales pueden ser digitalizadas de acuerdo a MPEG-2 o de acuerdo a cualquier algoritmo de senal conocida o futura.A terrestrial communication system, which enables audio, video or data communication and any other type of communication within a local geographic area and with an extremely large number of communication channels, which are made available simultaneously at very low cost. Comprising at least one local terrestrial satellite (STL), preferably located on a mast or any other supporting structure, each STL has high-frequency communication equipment that corresponds substantially to a conventional geostationary satellite for digital transmission of video, audio or data, arranged to transmit in the L band (1-2 GHz), the S band (2-4 GHz) or higher frequency bands with a relatively low output power and having a preferably omnidirectional antenna installation for transmission in a plane substantially horizontal. The signals can be digitized according to MPEG-2 or according to any known or future signal algorithm.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9602302A SE9602302L (en) | 1996-06-11 | 1996-06-11 | System for terrestrial satellite for terrestrial local broadcast of TV, teletext and data |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CU22647A3 true CU22647A3 (en) | 2000-12-22 |
Family
ID=20402959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CU1999060A CU22647A3 (en) | 1996-06-11 | 1999-05-19 | LAND COMMUNICATION SYSTEM |
Country Status (16)
| Country | Link |
|---|---|
| EP (1) | EP0943208A1 (en) |
| JP (1) | JP2001508960A (en) |
| CN (1) | CN1238887A (en) |
| AU (1) | AU729822B2 (en) |
| BR (1) | BR9713817A (en) |
| CA (1) | CA2273362A1 (en) |
| CU (1) | CU22647A3 (en) |
| CZ (1) | CZ186999A3 (en) |
| EE (1) | EE03721B1 (en) |
| HU (1) | HUP0000579A3 (en) |
| IL (1) | IL130147A0 (en) |
| NZ (1) | NZ336101A (en) |
| SE (1) | SE9602302L (en) |
| TR (1) | TR199901182T2 (en) |
| TW (1) | TW358279B (en) |
| WO (1) | WO1998025411A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040172832A1 (en) * | 2003-03-04 | 2004-09-09 | Colin Clipstone | Razor blade |
| KR101796199B1 (en) | 2016-12-20 | 2017-11-10 | 해성디에스 주식회사 | Temperature sensor patch and adhesive type themometer employing the same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08512449A (en) * | 1994-05-06 | 1996-12-24 | フィリップス エレクトロニクス ネムローゼ フェンノートシャップ | One-point multi-point intracellular television transmission system |
-
1996
- 1996-06-11 SE SE9602302A patent/SE9602302L/en not_active Application Discontinuation
-
1997
- 1997-12-01 NZ NZ336101A patent/NZ336101A/en unknown
- 1997-12-01 JP JP52551598A patent/JP2001508960A/en active Pending
- 1997-12-01 IL IL13014797A patent/IL130147A0/en unknown
- 1997-12-01 WO PCT/SE1997/002012 patent/WO1998025411A1/en not_active Application Discontinuation
- 1997-12-01 EE EEP199900216A patent/EE03721B1/en not_active IP Right Cessation
- 1997-12-01 CZ CZ991869A patent/CZ186999A3/en unknown
- 1997-12-01 AU AU52368/98A patent/AU729822B2/en not_active Ceased
- 1997-12-01 CA CA002273362A patent/CA2273362A1/en not_active Abandoned
- 1997-12-01 EP EP97947244A patent/EP0943208A1/en not_active Ceased
- 1997-12-01 HU HU0000579A patent/HUP0000579A3/en unknown
- 1997-12-01 TR TR1999/01182T patent/TR199901182T2/en unknown
- 1997-12-01 BR BR9713817-7A patent/BR9713817A/en not_active IP Right Cessation
- 1997-12-01 CN CN97180108A patent/CN1238887A/en active Pending
- 1997-12-16 TW TW086118953A patent/TW358279B/en active
-
1999
- 1999-05-19 CU CU1999060A patent/CU22647A3/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE9602302D0 (en) | 1996-06-11 |
| CZ186999A3 (en) | 1999-12-15 |
| AU729822B2 (en) | 2001-02-08 |
| TW358279B (en) | 1999-05-11 |
| HUP0000579A2 (en) | 2000-06-28 |
| WO1998025411A8 (en) | 1999-10-21 |
| CA2273362A1 (en) | 1998-06-11 |
| BR9713817A (en) | 2000-03-14 |
| WO1998025411A1 (en) | 1998-06-11 |
| HUP0000579A3 (en) | 2000-09-28 |
| TR199901182T2 (en) | 1999-07-21 |
| NZ336101A (en) | 2000-11-24 |
| EE9900216A (en) | 1999-12-15 |
| CN1238887A (en) | 1999-12-15 |
| EP0943208A1 (en) | 1999-09-22 |
| EE03721B1 (en) | 2002-04-15 |
| AU5236898A (en) | 1998-06-29 |
| JP2001508960A (en) | 2001-07-03 |
| SE9602302L (en) | 1998-06-02 |
| IL130147A0 (en) | 2000-06-01 |
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