GB1327287A - Arrangement for processing electrical signals - Google Patents
Arrangement for processing electrical signalsInfo
- Publication number
- GB1327287A GB1327287A GB3420071A GB1327287DA GB1327287A GB 1327287 A GB1327287 A GB 1327287A GB 3420071 A GB3420071 A GB 3420071A GB 1327287D A GB1327287D A GB 1327287DA GB 1327287 A GB1327287 A GB 1327287A
- Authority
- GB
- United Kingdom
- Prior art keywords
- line
- signal
- frequency
- difference signals
- colour difference
- 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
- 230000003111 delayed effect Effects 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
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
- H04N11/18—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous and sequential signals, e.g. SECAM-system
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3420071 | 1971-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1327287A true GB1327287A (en) | 1973-08-22 |
Family
ID=10362632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3420071A Expired GB1327287A (en) | 1971-07-21 | 1971-07-21 | Arrangement for processing electrical signals |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE2235912A1 (enExample) |
| FR (1) | FR2146468A1 (enExample) |
| GB (1) | GB1327287A (enExample) |
| IT (1) | IT959292B (enExample) |
| ZA (1) | ZA722283B (enExample) |
-
1971
- 1971-07-21 GB GB3420071A patent/GB1327287A/en not_active Expired
-
1972
- 1972-04-05 ZA ZA722283A patent/ZA722283B/xx unknown
- 1972-06-30 IT IT69117/72A patent/IT959292B/it active
- 1972-07-21 DE DE2235912A patent/DE2235912A1/de active Pending
- 1972-07-21 FR FR7226352A patent/FR2146468A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| ZA722283B (en) | 1972-12-27 |
| FR2146468A1 (enExample) | 1973-03-02 |
| DE2235912A1 (de) | 1973-02-01 |
| IT959292B (it) | 1973-11-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |