Martin Simpson / Mbed 2 deprecated ELEC347_STM303K8_IIR

IIR Sample Code

Dependencies:   mbed

BP_4KHz_Fc_35KHz_Fs_5N.h@0:cf938939cb77, 2017-10-13 (annotated)

Committer:
martinsimpson
Date:
Fri Oct 13 09:40:21 2017 +0000
Revision:
0:cf938939cb77
First Commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
martinsimpson 0:cf938939cb77 1 #define Fs 35000 //Frequency of Sample Rate in Hz
martinsimpson 0:cf938939cb77 2 #define N 5 //Number of Nodes N
martinsimpson 0:cf938939cb77 3
martinsimpson 0:cf938939cb77 4 // B - Numerator coefficients
martinsimpson 0:cf938939cb77 5 float b0 = 0.0201;
martinsimpson 0:cf938939cb77 6 float b1 = 0.0;
martinsimpson 0:cf938939cb77 7 float b2 = -0.0402;
martinsimpson 0:cf938939cb77 8 float b3 = 0.0;
martinsimpson 0:cf938939cb77 9 float b4 = 0.0201;
martinsimpson 0:cf938939cb77 10
martinsimpson 0:cf938939cb77 11 // A - Denominator coefficients
martinsimpson 0:cf938939cb77 12 float a0 = 1.0000;
martinsimpson 0:cf938939cb77 13 float a1 = -2.5494;
martinsimpson 0:cf938939cb77 14 float a2 = 3.2024;
martinsimpson 0:cf938939cb77 15 float a3 = -2.0359;
martinsimpson 0:cf938939cb77 16 float a4 = 0.6414;