BE697151A - - Google Patents
Info
- Publication number
- BE697151A BE697151A BE697151DA BE697151A BE 697151 A BE697151 A BE 697151A BE 697151D A BE697151D A BE 697151DA BE 697151 A BE697151 A BE 697151A
- Authority
- BE
- Belgium
- Prior art keywords
- frequency
- video signal
- sideband
- signal
- bandwidth
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 23
- 230000002238 attenuated effect Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims 1
- 230000003313 weakening effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 15
- 239000013598 vector Substances 0.000 description 10
- 238000001228 spectrum Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 229940106943 azor Drugs 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C3/00—Angle modulation
- H03C3/005—Circuits for asymmetric modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/04—Systems for the transmission of one television signal, i.e. both picture and sound, by a single carrier
- H04N7/045—Systems for the transmission of one television signal, i.e. both picture and sound, by a single carrier the carrier being frequency modulated
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Noise Elimination (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US54324066A | 1966-04-18 | 1966-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE697151A true BE697151A (esLanguage) | 1967-10-18 |
Family
ID=24167168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE697151D BE697151A (esLanguage) | 1966-04-18 | 1967-04-18 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE697151A (esLanguage) |
| NL (1) | NL6705249A (esLanguage) |
-
1967
- 1967-04-13 NL NL6705249A patent/NL6705249A/xx unknown
- 1967-04-18 BE BE697151D patent/BE697151A/nl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6705249A (esLanguage) | 1967-10-19 |
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