ES2059143T3 - Procedimiento para la recepcion movil de señales multiplex estereo moduladas en frecuencia. - Google Patents
Procedimiento para la recepcion movil de señales multiplex estereo moduladas en frecuencia.Info
- Publication number
- ES2059143T3 ES2059143T3 ES91910794T ES91910794T ES2059143T3 ES 2059143 T3 ES2059143 T3 ES 2059143T3 ES 91910794 T ES91910794 T ES 91910794T ES 91910794 T ES91910794 T ES 91910794T ES 2059143 T3 ES2059143 T3 ES 2059143T3
- Authority
- ES
- Spain
- Prior art keywords
- reception
- procedure
- frequency modulated
- mobile reception
- multiplex signals
- 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
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/005—Control of transmission; Equalising
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
Abstract
EN UN PROCESO DE RECEPCION PARA LA RECEPCION MOVIL DE SEÑALES ESTEREO-MULTIPLES DE FRECUENCIA MODULADA, POR EJEMPLO, DE SEÑALES DE RADIO UHF CON UN METODO DE RECEPCION DIVERSO, SE MEJORA LA CALIDAD DE LA RECEPCION AUN MAS PORQUE EL METODO DE RECEPCION DIVERSO ESTA PREVISTO PARA LA ELIMINACION DE INTERFERENCIAS QUE SE PRESENTAN EN LONGITUDES BY-PASS CON LA QUE TIENE LUGAR UNA DEBILITACION EN LA RECEPCION Y SE PRESENTA INTERFERENCIA EN LAS LONGITUDES BY-PASS EN LAS QUE POR LO MENOS TIENEN LUGAR DOS DEBILITACIONES DE RECEPCION, LAS CUALES SON ELIMINADAS EN UN CIRCUITO DE PROCESADO DE LA SEÑAL POSTERIOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4024178A DE4024178C2 (de) | 1990-07-30 | 1990-07-30 | Verfahren für den mobilen Empfang von frequenzmodulierten Stereo-Multiplexsignalen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2059143T3 true ES2059143T3 (es) | 1994-11-01 |
Family
ID=6411311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91910794T Expired - Lifetime ES2059143T3 (es) | 1990-07-30 | 1991-06-17 | Procedimiento para la recepcion movil de señales multiplex estereo moduladas en frecuencia. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0541561B1 (es) |
DE (2) | DE4024178C2 (es) |
ES (1) | ES2059143T3 (es) |
WO (1) | WO1992002995A1 (es) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1298154B (de) * | 1967-06-19 | 1969-06-26 | Telefunken Patent | Verfahren zum Ausblenden einer Stoerwelle |
DE3006627A1 (de) * | 1980-02-22 | 1981-08-27 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zum stoerungsfreien empfangen von ukw-signalen in fahrzeugen |
US4574390A (en) * | 1983-03-26 | 1986-03-04 | Victor Company Of Japan, Limited | Noise reduction for stereophonic FM signals by high-speed sampling and linear interpolation |
DE3334735A1 (de) * | 1983-09-26 | 1985-04-18 | Gerhard Prof. Dr.-Ing. 8012 Ottobrunn Flachenecker | Detektor zum anzeigen von empfangsstoerungen bei mehrwegeempfang |
DE3517247A1 (de) * | 1985-05-13 | 1986-11-13 | Gerhard Prof. Dr.-Ing. 8012 Ottobrunn Flachenecker | Antennendiversity-empfangsanlage zur elimination von empfangsstoerungen |
-
1990
- 1990-07-30 DE DE4024178A patent/DE4024178C2/de not_active Expired - Fee Related
-
1991
- 1991-06-17 EP EP91910794A patent/EP0541561B1/de not_active Expired - Lifetime
- 1991-06-17 ES ES91910794T patent/ES2059143T3/es not_active Expired - Lifetime
- 1991-06-17 WO PCT/EP1991/001122 patent/WO1992002995A1/de active IP Right Grant
- 1991-06-17 DE DE59103060T patent/DE59103060D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE59103060D1 (de) | 1994-10-27 |
DE4024178C2 (de) | 1995-08-17 |
WO1992002995A1 (de) | 1992-02-20 |
DE4024178A1 (de) | 1992-02-13 |
EP0541561A1 (de) | 1993-05-19 |
EP0541561B1 (de) | 1994-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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