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TMS320C24x Evaluation Board Jumper Settings for all programs in this directory. Jumper Jumper Name Position Description Analog supply JP1 1

function [b,a] = imp_invr(c,d,T) % Impulse Invariance Transformation from Analog to Digital Filter % --------------------------------------------------------------- % [b,a] = imp_invr(c,d,T) % b

% Chapter 8: Example 8.6 % Chebyshev-1 Lowpass Analog filter design % Wp = 0.2*pi; Ws = 0.3*pi; Rp = 1; As = 16; Ripple = 10 ^ (-Rp/20); Attn = 10 ^ (-As/20); % Analog filter design:

% Chapter 8: Example 8.4 % Butterworth Lowpass Analog filter design % Wp = 0.2*pi; Ws = 0.3*pi; Rp = 7; As = 16; Ripple = 10 ^ (-Rp/20); Attn = 10 ^ (-As/20); % Analog filter design:

% Chapter 8: Example 8.8 % Elliptic Lowpass Analog filter design % Wp = 0.2*pi; Ws = 0.3*pi; Rp = 1; As = 16; Ripple = 10 ^ (-Rp/20); Attn = 10 ^ (-As/20); % Analog filter design: [

% Chapter 8: Example 8.7 % Chebyshev-2 Lowpass Analog filter design % Wp = 0.2*pi; Ws = 0.3*pi; Rp = 1; As = 16; Ripple = 10 ^ (-Rp/20); Attn = 10 ^ (-As/20); % Analog filter design:

% Analog Signal Dt = 0.00005; t = -0.005:Dt:0.005; xa = exp(-1000*abs(t)); % % Continuous-time Fourier Transform Wmax = 2*pi*2000; K = 500; k = 0:1:K; W = k*Wmax/K; Xa = xa * exp(-j*t'*W) * D

% exa4-1_Butterworth for example4-1 % Buterworth analog lowpass filter prototype clear all; n=0:0.01:2; for i=1:4 switch i case 1 N=2; case 2 N=5

% exa4-6_lp2bp for example4-6 % chebshev I analog lowpass filter prototype to bandpass filter clear all; N=5; Rp=3; wl=200*pi; wh=1000*pi; % Chebyshev analog lowpass filter prototype [z,p,k

% exa4-7_lp2bs for example4-7 % chebshev I analog lowpass filter prototype to bandstop filter clear all; N=9; Rp=3; wl=200*pi; wh=1000*pi; % Chebyshev analog lowpass filter prototype [z,p,k