- SignalFilter (const FilterType filt_type, double bw, double xmin, double xmax, int n, double param, const DomainType domain, const int numInt);
+ typedef enum {
+ FILTER_INVALID,
+ FILTER_BANDLIMIT,
+ FILTER_SINC,
+ FILTER_G_HAMMING,
+ FILTER_COSINE,
+ FILTER_TRIANGLE,
+ FILTER_ABS_BANDLIMIT, // filter times |x|
+ FILTER_ABS_SINC,
+ FILTER_ABS_G_HAMMING,
+ FILTER_ABS_COSINE,
+ FILTER_SHEPP
+ } FilterID;
+
+ typedef enum {
+ DOMAIN_INVALID,
+ DOMAIN_FREQ,
+ DOMAIN_SPATIAL
+ } DomainID;
+
+ static const char FILTER_ABS_BANDLIMIT_STR[]= "abs_bandlimit";
+ static const char FILTER_ABS_SINC_STR[]= "abs_sinc";
+ static const char FILTER_ABS_COS_STR[]= "abs_cos";
+ static const char FILTER_ABS_HAMMING_STR[]= "abs_hamming";
+ static const char FILTER_SHEPP_STR[]= "shepp";
+ static const char FILTER_BANDLIMIT_STR[]= "bandlimit";
+ static const char FILTER_SINC_STR[]= "sinc";
+ static const char FILTER_COS_STR[]= "cos";
+ static const char FILTER_HAMMING_STR[]= "hamming";
+ static const char FILTER_TRIANGLE_STR[]= "triangle";
+
+ static const char DOMAIN_FREQ_STR[]= "freq";
+ static const char DOMAIN_SPATIAL_STR[]= "spatial";
+
+
+ SignalFilter (const char* filterName, double bw, double xmin, double xmax, int n, double param, const char* domainName, const int numIntegral = 0);
+
+ SignalFilter (const FilterID filt_type, double bw, double xmin, double xmax, int n, double param, const DomainID domain, const int numIntegral = 0);
+
+ SignalFilter (const char* filterName, const char* domainName, double bw, double param, int numIntegral = 0);