ES2137023T3 - Mejoras relativas al procesamiento de señales de radiodifusion. - Google Patents
Mejoras relativas al procesamiento de señales de radiodifusion.Info
- Publication number
- ES2137023T3 ES2137023T3 ES96940004T ES96940004T ES2137023T3 ES 2137023 T3 ES2137023 T3 ES 2137023T3 ES 96940004 T ES96940004 T ES 96940004T ES 96940004 T ES96940004 T ES 96940004T ES 2137023 T3 ES2137023 T3 ES 2137023T3
- Authority
- ES
- Spain
- Prior art keywords
- signals
- processing
- broadcasting signals
- channel
- improvements related
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
- H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
- H04N5/7755—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver the recorder being connected to, or coupled with, the antenna of the television receiver
-
- 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
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Details Of Television Systems (AREA)
- Glass Compositions (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Noise Elimination (AREA)
Abstract
UN DISPOSITIVO PARA EVITAR INTERFERENCIAS ENTRE LAS SEÑALES DEL CANAL 5 Y LA SEÑAL MODULADA DE UN APARATO DE TELEVISION, COMO POR EJEMPLO UN APARATO DE VIDEO, QUE ESTA CONECTADO AL CABLE COAXIAL DE LA ANTENA DE TELEVISION Y SEPARA LAS SEÑALES DEL CANAL 5 DE OTRAS SEÑALES, CONMUTANDO SU FRECUENCIA Y COMBINANDO LAS SEÑALES DEL CANAL 5 DESPLAZADAS CON OTRAS SEÑALES CONTINUANDO TODAS ELLAS POR EL CABLE DE LA ANTENA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9525721.8A GB9525721D0 (en) | 1995-12-15 | 1995-12-15 | Improvements relating to the processing of broadcasting signals |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2137023T3 true ES2137023T3 (es) | 1999-12-01 |
Family
ID=10785524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96940004T Expired - Lifetime ES2137023T3 (es) | 1995-12-15 | 1996-11-28 | Mejoras relativas al procesamiento de señales de radiodifusion. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0867076B1 (es) |
AT (1) | ATE185658T1 (es) |
AU (1) | AU7701396A (es) |
DE (1) | DE69604693T2 (es) |
ES (1) | ES2137023T3 (es) |
GB (1) | GB9525721D0 (es) |
WO (1) | WO1997023052A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0024835D0 (en) * | 2000-10-11 | 2000-11-22 | Pace Micro Tech Plc | Avoidance of interference between items of electrical apparatus |
US7343487B2 (en) | 2001-10-10 | 2008-03-11 | Nokia Corporation | Datacast distribution system |
US7231404B2 (en) | 2003-01-31 | 2007-06-12 | Nokia Corporation | Datacast file transmission with meta-data retention |
GB0307325D0 (en) * | 2003-03-29 | 2003-05-07 | Pace Micro Tech Plc | Apparatus and method for the avoidance of RF interference |
FR2864877A1 (fr) | 2004-01-06 | 2005-07-08 | Thomson Licensing Sa | Unite exterieure de reception satellite et procede de reception avec ladite unite |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3728381A1 (de) * | 1987-08-26 | 1989-03-09 | Thomson Brandt Gmbh | Schaltungsanordnung zur verteilung eines antennensignals |
KR960008728B1 (en) * | 1992-09-30 | 1996-06-29 | Samsung Electro Mech | High frequency switching circuit of vcr |
DE4413189A1 (de) * | 1994-04-12 | 1995-10-26 | Xaver Hilser | Anordnung zur Kanalumsetzung |
-
1995
- 1995-12-15 GB GBGB9525721.8A patent/GB9525721D0/en active Pending
-
1996
- 1996-11-28 DE DE69604693T patent/DE69604693T2/de not_active Expired - Lifetime
- 1996-11-28 EP EP96940004A patent/EP0867076B1/en not_active Expired - Lifetime
- 1996-11-28 ES ES96940004T patent/ES2137023T3/es not_active Expired - Lifetime
- 1996-11-28 WO PCT/GB1996/002930 patent/WO1997023052A1/en active IP Right Grant
- 1996-11-28 AU AU77013/96A patent/AU7701396A/en not_active Abandoned
- 1996-11-28 AT AT96940004T patent/ATE185658T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69604693T2 (de) | 2000-05-04 |
DE69604693D1 (de) | 1999-11-18 |
ATE185658T1 (de) | 1999-10-15 |
WO1997023052A1 (en) | 1997-06-26 |
EP0867076B1 (en) | 1999-10-13 |
EP0867076A1 (en) | 1998-09-30 |
GB9525721D0 (en) | 1996-02-14 |
AU7701396A (en) | 1997-07-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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