GB797378A - Improvements in or relating to colour television receivers - Google Patents
Improvements in or relating to colour television receiversInfo
- Publication number
- GB797378A GB797378A GB32301/55A GB3230155A GB797378A GB 797378 A GB797378 A GB 797378A GB 32301/55 A GB32301/55 A GB 32301/55A GB 3230155 A GB3230155 A GB 3230155A GB 797378 A GB797378 A GB 797378A
- Authority
- GB
- United Kingdom
- Prior art keywords
- signals
- brightness
- colour
- frequency
- blue
- 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
Links
Classifications
-
- 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
-
- 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
- H04N11/146—Decoding means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Processing Of Color Television Signals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL347858X | 1954-11-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB797378A true GB797378A (en) | 1958-07-02 |
Family
ID=19784946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB32301/55A Expired GB797378A (en) | 1954-11-15 | 1955-11-11 | Improvements in or relating to colour television receivers |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE542775A (de) |
CH (1) | CH347858A (de) |
DE (1) | DE1006891B (de) |
FR (1) | FR1139691A (de) |
GB (1) | GB797378A (de) |
NL (1) | NL192385A (de) |
-
0
- BE BE542775D patent/BE542775A/xx unknown
- NL NL192385D patent/NL192385A/xx unknown
-
1955
- 1955-11-11 GB GB32301/55A patent/GB797378A/en not_active Expired
- 1955-11-12 DE DEN11437A patent/DE1006891B/de active Pending
- 1955-11-14 FR FR1139691D patent/FR1139691A/fr not_active Expired
- 1955-11-15 CH CH347858D patent/CH347858A/de unknown
Also Published As
Publication number | Publication date |
---|---|
FR1139691A (fr) | 1957-07-03 |
CH347858A (de) | 1960-07-31 |
NL192385A (de) | |
DE1006891B (de) | 1957-04-25 |
BE542775A (de) |
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