Diff: IIR_filter.h

Revision:

0:78ca29b4c49e

Child:

1:a30512c3ac73

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/IIR_filter.h	Tue Apr 03 08:47:41 2018 +0000
@@ -0,0 +1,26 @@
+class IIR_filter{
+     public:
+     
+        //IIR_filter(float *A[],float *B[]);       
+        IIR_filter(float T,float Ts);
+        IIR_filter(float T,float Ts,float K);
+        IIR_filter(float w0,float D, float Ts, float K);
+        IIR_filter(float *,float *, int,int);
+                    
+        float operator()(float u){
+            return filter(u);
+         }
+        virtual     ~IIR_filter();
+        void        reset(float);
+        float       filter(float);
+    
+    private:
+
+        unsigned int nb;
+        unsigned int na;
+        float *B;
+        float *A;
+        float *uk;
+        float *yk;
+        float K;
+};
\ No newline at end of file