ECE 431 Digital Signal Processing  -  Fall 2006

Course Outline


DSP Systems I
           
	     basic system: A/D, digital filter, D/A
             ideal sampling/reconstruction 
             digital filters, difference equations, BIBO
             2D filters and convolution
             FFT and Fast Convolution

DSP Systems II
            
             noise filtering (basic spectral considerations)
             random signals (correlation, power spectrum)
             real-world systems (prefilters, quantization, postfilters)

Filter Design I
            
             difference equation analysis via DTFT 
             z-transform, properties, stability
             filter design by pole/zero placement

Filter Design II
            
             Impulse Invariance
             Bilinear Transform

Filter Design III
            
             FIR filters, linear phase
             Parks-McClellan
             2D filters

Wiener Filter Design
            
             MSE filter design criterion
             image restoration

Adaptive Filtering
            
             LMS, Array processing