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Unformatted text preview: capacity = 2 * BW * log 2 L [Nyquist] capacity = BW * log 2 (1 + SNR) [Shannon] SNR db = 10 log 10 (signal/noise) Sampling rate = 2 * highest frequency [Nyquist] Manchester: 1 = negative to positive in middle, 0 = positive to negative in middle Diff Manchester: 1 = no transition at beginning, 0 = transition at beginning, transition in middle...
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- Spring '12