IT947123B - Sistema di decodificazione per ricevitori televisivi a colori - Google Patents
Sistema di decodificazione per ricevitori televisivi a coloriInfo
- Publication number
- IT947123B IT947123B IT1998372A IT1998372A IT947123B IT 947123 B IT947123 B IT 947123B IT 1998372 A IT1998372 A IT 1998372A IT 1998372 A IT1998372 A IT 1998372A IT 947123 B IT947123 B IT 947123B
- Authority
- IT
- Italy
- Prior art keywords
- decoding system
- color television
- television receivers
- receivers
- color
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/44—Colour synchronisation
- H04N9/465—Synchronisation of the PAL-switch
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N11/00—Colour television systems
- H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
- H04N11/12—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only
- H04N11/14—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system
- H04N11/16—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system the chrominance signal alternating in phase, e.g. PAL-system
- H04N11/165—Decoding means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Electrostatic Separation (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP340171A JPS5132335B1 (it) | 1971-01-29 | 1971-01-29 | |
JP340271A JPS5136091B1 (it) | 1971-01-29 | 1971-01-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT947123B true IT947123B (it) | 1973-05-21 |
Family
ID=26336973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1998372A IT947123B (it) | 1971-01-29 | 1972-01-29 | Sistema di decodificazione per ricevitori televisivi a colori |
Country Status (13)
Country | Link |
---|---|
AT (1) | AT322648B (it) |
AU (1) | AU462225B2 (it) |
BE (1) | BE778607A (it) |
CH (1) | CH549920A (it) |
DE (1) | DE2202911C3 (it) |
DK (1) | DK145790C (it) |
ES (1) | ES399293A1 (it) |
FI (1) | FI53905C (it) |
GB (1) | GB1351403A (it) |
IT (1) | IT947123B (it) |
NL (1) | NL7201165A (it) |
NO (1) | NO134086C (it) |
SE (1) | SE367114B (it) |
-
1972
- 1972-01-21 DE DE19722202911 patent/DE2202911C3/de not_active Expired
- 1972-01-26 AU AU38350/72A patent/AU462225B2/en not_active Expired
- 1972-01-26 GB GB374772A patent/GB1351403A/en not_active Expired
- 1972-01-27 AT AT63672A patent/AT322648B/de not_active IP Right Cessation
- 1972-01-28 NL NL7201165A patent/NL7201165A/xx unknown
- 1972-01-28 BE BE778607A patent/BE778607A/xx not_active IP Right Cessation
- 1972-01-28 NO NO21272A patent/NO134086C/no unknown
- 1972-01-28 FI FI22772A patent/FI53905C/fi active
- 1972-01-28 ES ES399293A patent/ES399293A1/es not_active Expired
- 1972-01-28 DK DK38772A patent/DK145790C/da active
- 1972-01-28 SE SE97072A patent/SE367114B/xx unknown
- 1972-01-29 IT IT1998372A patent/IT947123B/it active
- 1972-01-29 CH CH131472A patent/CH549920A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BE778607A (fr) | 1972-05-16 |
ES399293A1 (es) | 1975-05-01 |
DE2202911B2 (de) | 1974-10-10 |
NO134086C (no) | 1978-08-08 |
DE2202911A1 (de) | 1973-04-05 |
FI53905B (fi) | 1978-05-02 |
FI53905C (fi) | 1978-08-10 |
AU462225B2 (en) | 1975-06-19 |
NL7201165A (it) | 1972-08-01 |
GB1351403A (en) | 1974-05-01 |
DK145790B (da) | 1983-02-28 |
DE2202911C3 (de) | 1975-09-04 |
CH549920A (de) | 1974-05-31 |
DK145790C (da) | 1983-08-15 |
SE367114B (it) | 1974-05-13 |
AT322648B (de) | 1975-05-26 |
AU3835072A (en) | 1973-08-02 |
NO134086B (it) | 1976-05-03 |
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