ECE 431 Digital Signal Processing Lecture
نویسنده
چکیده
3 Sampling 12 3.1 Time and Frequency Domain Analysis . . . . . . . . . . . . . . . . . . . . . . . . . 12 3.2 Aliasing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 3.3 The Nyquist Theorem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 3.4 Anti-Aliasing Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 3.5 Downsampling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 3.6 Upsampling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 3.7 Change of Sampling Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
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