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Analogue Nagravision (Syster) encoder
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<blockquote data-quote="weakbit" data-source="post: 1105638" data-attributes="member: 416387"><p>PAL have a burst to synchronize the colour referenz oscillator and demodulate the PAL Colour QAM signal. Each PAL colour signal are in each line. SECAM is a memory system and remember the lines back so the 1st line have Colour Dred and the 3rd line have cColour Dblue. A Memory coil (64µs) will remember the colour signal for the next line and decode it. The SECAM Colour Signal is in FM. That is the reason why the Start point of the SECAM is after the horizontal synchron. A permutation must be begin after the H-synch. In PAL the burst reference will not change the position in case of bad signal quality during sampling the Burst. The Brust must have 4,43361875MHz exact and not a other Phase Position so the Colour will be demodulated in a good Quality back. Colour on Descrampled signal is worst in case of the 8bit ADC/DAC and the bad Blacksholder Sample&Hold. The Signal was not clamp good so the Signal is worst.</p><p>We can scramble a Video for Youtube and share it hahaha. Example a program what ever scrambled and record in Youtube we must bring in the control data inside the first view line - after playing and decode we must blanke the first line - nobody will see this blinky black/white lines information. A block scramble will be OK cube scramble.</p></blockquote><p></p>
[QUOTE="weakbit, post: 1105638, member: 416387"] PAL have a burst to synchronize the colour referenz oscillator and demodulate the PAL Colour QAM signal. Each PAL colour signal are in each line. SECAM is a memory system and remember the lines back so the 1st line have Colour Dred and the 3rd line have cColour Dblue. A Memory coil (64µs) will remember the colour signal for the next line and decode it. The SECAM Colour Signal is in FM. That is the reason why the Start point of the SECAM is after the horizontal synchron. A permutation must be begin after the H-synch. In PAL the burst reference will not change the position in case of bad signal quality during sampling the Burst. The Brust must have 4,43361875MHz exact and not a other Phase Position so the Colour will be demodulated in a good Quality back. Colour on Descrampled signal is worst in case of the 8bit ADC/DAC and the bad Blacksholder Sample&Hold. The Signal was not clamp good so the Signal is worst. We can scramble a Video for Youtube and share it hahaha. Example a program what ever scrambled and record in Youtube we must bring in the control data inside the first view line - after playing and decode we must blanke the first line - nobody will see this blinky black/white lines information. A block scramble will be OK cube scramble. [/QUOTE]
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