594a_notes_set_8

594a_notes_set_8 - ECE145C/218C notes M Rodwell copyrighted...

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ECE145C /218C notes, M. Rodwell, copyrighted 2007 ECE145C / 218C Notes set 8: Electrical device noise models. Mark Rodwell University of California, Santa Barbara [email protected] 805-893-3244, 805-893-3262 fax
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ECE145C /218C notes, M. Rodwell, copyrighted 2007 Topics Math: distributions, random variables, expectations, pairs of RV, joint distributions, mean, variance, covariance and correlations. Random processes, description, stationarity, ergodicity, correlation functions, autocorrelation function, power spectral density. Noise models of devices: thermal and "shot" noise. Models of resistors, diodes, transistors, antennas. Circuit noise analysis: network representation. Solution. Total output noise. Total input noise. 2 generator model. En/In model. Noise figure, noise temperature. Signal / noise ratio.
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