代码搜索：IIR
找到约 3,219 项符合「IIR」的源代码
代码结果 3,219
www.eeworm.com/read/457221/7331660
for iir.for
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flw iir.flw
* IIR filter, see manual.pdf
in out 1
in FF1 z^(-1)
FF1 FF2 z^(-1)
FF1 out a
FF2 out b
out FB1 z^(-1)
FB1 FB2 z^(-1)
FB1 out -c
FB2 out -d
.pre syms z a b c d
.tf in out
www.eeworm.com/read/391833/8376124
mak iir.mak
# Generated by the VisualDSP++ IDDE
# Note: Any changes made to this Makefile will be lost the next time the
# matching project file is loaded into the IDDE. If you wish to preserve
# changes,
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doc iir(simulator).doc
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c iir.c
//IIR.c IIR filter using cascaded Direct Form II
//Coefficients a's and b's correspond to b's and a's from MATLAB
#include "bs1750.cof" //BS @ 1750 Hz coefficient file
short dly[stages][
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out iir.out
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pjt iir.pjt
; Code Composer Project File, Version 2.0 (do not modify or remove this line)
[Project Settings]
ProjectDir="C:\ti\myprojects\IIR\"
ProjectType=Executable
CPUFamily=TMS320C67XX
Tool="Compiler"
www.eeworm.com/read/389982/8490529
m iir.m
clc
wp=0.2*pi;wr=0.3*pi;Ap=1;Ar=15;
T=1;Omegap=(2/T)*tan(wp/2);Omegar=(2/T)*tan(wr/2);
[b,a]=afd_butt(Omegap,Omegar,Ap,Ar)
[C,B,A]=sdir2cas(b,a)
[dB,mag,pha,Omega]=freqs_m(b,a,pi)
[hn,x,t]=impul
www.eeworm.com/read/389982/8490534
asv iir.asv
clc
wp=0.2*pi;wr=0.3*pi;Ap=1;Ar=15;
T=1;Omegap=(2/T)*tan(wp/2);Omegar=(2/T)*tan(wr/2);
[b,a]=afd_butt(Omegap,Omegar,Ap,Ar)
[C,B,A]=sdir2cas(b,a)
[dB,mag,pha,Omega]=freqs_m(b,a,pi)
[hn,x,t]=impul