ES299656A1 - Improvements in the construction of color television receivers (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in the construction of color television receivers (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES299656A1 ES299656A1 ES0299656A ES299656A ES299656A1 ES 299656 A1 ES299656 A1 ES 299656A1 ES 0299656 A ES0299656 A ES 0299656A ES 299656 A ES299656 A ES 299656A ES 299656 A1 ES299656 A1 ES 299656A1
- Authority
- ES
- Spain
- Prior art keywords
- color
- carrier
- translation
- signals
- construction
- 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
Landscapes
- Processing Of Color Television Signals (AREA)
Abstract
Improvements in the construction of color television receivers, with a color demodulator for the demodulation of color carrier frequency signals, in which at least one signal is only modulated in its amplitude with a color signal with repressed carrier, whose phase only has two defined positions, and with a local oscillator for the generation of a color carrier frequency reference carrier for the demodulation, especially for signals of the PAL or SECAM-AM system, characterized in that for the adjustment of the phase coarse, respectively of the polarity of the reference carrier produced in the local oscillator, constant phase, are supplied to the oscillator additionally transmitted color synchronous signals, derived from the received signal, and that for the adjustment of the exact phase of the carrier of reference, produced in the oscillator, take advantage of the signals received of color carrier frequency. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE299656X | 1963-05-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES299656A1 true ES299656A1 (en) | 1964-07-01 |
Family
ID=38571045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0299656A Expired ES299656A1 (en) | 1963-05-10 | 1964-05-09 | Improvements in the construction of color television receivers (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES299656A1 (en) |
-
1964
- 1964-05-09 ES ES0299656A patent/ES299656A1/en not_active Expired
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