On Sunday 18 January 2004 5:41 pm, Kent West wrote: > Or with a fast enough processor (does it exist?) controlling the > tuner, sample each channel in real time, like a couch potato surfing > through the channels and getting a fair idea of everything that's on, > only much much faster. It'd have to sample all 155 channels (or > whatever) each 30th of a second (for analog TV signals) in order to > get a full 30-frames per second for 155 channels. Actually, each 60th of a second to get 30-frames per second. Blame it on Nyquist... -- Wesley J. Landaker - wjl@icecavern.net OpenPGP FP: 4135 2A3B 4726 ACC5 9094 0097 F0A9 8A4C 4CD6 E3D2
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