Introduces digital signal processing theory, discrete time sequences and systems, linear time-invariant (LTI) systems, convolution sum, Discrete Time Fourier Transform (DTFT), Z-transform, Discrete Fourier Series (DFS), sampling DTFT, Discrete Fourier Transform (DFT), Fast Fourier Transform (FFT), sampling and reconstruction of continuous and discrete time signals, design of FIR and IIR filters, difference equations. May not be taken for credit in addition to EEO 303.