FR930696A - Time-modulated pulse generator - Google Patents
Time-modulated pulse generatorInfo
- Publication number
- FR930696A FR930696A FR930696DA FR930696A FR 930696 A FR930696 A FR 930696A FR 930696D A FR930696D A FR 930696DA FR 930696 A FR930696 A FR 930696A
- Authority
- FR
- France
- Prior art keywords
- time
- pulse generator
- modulated pulse
- modulated
- generator
- 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
- H04N7/00—Television systems
- H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
- H04N7/084—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the horizontal blanking interval only
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K7/00—Modulating pulses with a continuously-variable modulating signal
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1823745A GB621474A (en) | 1945-07-17 | 1945-07-17 | Generator of time modulated pulses |
Publications (1)
Publication Number | Publication Date |
---|---|
FR930696A true FR930696A (en) | 1948-02-02 |
Family
ID=10109012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR930696D Expired FR930696A (en) | 1945-07-17 | 1946-07-16 | Time-modulated pulse generator |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR930696A (en) |
GB (1) | GB621474A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1437784B1 (en) * | 1964-06-24 | 1971-03-11 | North American Aviation Inc | Pulse width modulator |
-
1945
- 1945-07-17 GB GB1823745A patent/GB621474A/en not_active Expired
-
1946
- 1946-07-16 FR FR930696D patent/FR930696A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1437784B1 (en) * | 1964-06-24 | 1971-03-11 | North American Aviation Inc | Pulse width modulator |
Also Published As
Publication number | Publication date |
---|---|
GB621474A (en) | 1949-04-11 |
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