Please enable JavaScript.

Coggle requires JavaScript to display documents.

digital signal processing (signal (discrete-time signal x[n] (filter…

- - - - signal flow diagram
      - difference eqn
    - - alising
        
        nyquist f = 2fmax
    - - ideal "brick-wall" filter(sinc)
      - impulse response
      - convolution
      - z-transforms
      - digital filter
        
        FIR
        
        z-1
        
        triangle
        
        bn
        
        z-transform gives FR
        
        types
        
        moving average FIR filter
        
        median FIR filter
        
        property
        
        IIR
        
        property