24 #ifndef INCLUDED_GR_PFB_ARB_RESAMPLER_CCF_H
25 #define INCLUDED_GR_PFB_ARB_RESAMPLER_CCF_H
33 const std::vector<float> &
taps,
34 unsigned int filter_size=32);
113 const std::vector<float> &
taps,
114 unsigned int filter_size);
116 std::vector<gr_fir_ccf*> d_filters;
117 std::vector<gr_fir_ccf*> d_diff_filters;
118 std::vector< std::vector<float> > d_taps;
119 std::vector< std::vector<float> > d_dtaps;
120 unsigned int d_int_rate;
121 unsigned int d_dec_rate;
124 unsigned int d_last_filter;
126 unsigned int d_taps_per_filter;
139 const std::vector<float> &taps,
140 unsigned int filter_size);
142 void create_diff_taps(
const std::vector<float> &newtaps,
143 std::vector<float> &difftaps);
152 void create_taps (
const std::vector<float> &newtaps,
153 std::vector< std::vector<float> > &ourtaps,
154 std::vector<gr_fir_ccf*> &ourfilter);
167 d_dec_rate = (
unsigned int)floor(d_int_rate/rate);
168 d_flt_rate = (d_int_rate/rate) - d_dec_rate;
173 gr_vector_int &ninput_items,
174 gr_vector_const_void_star &input_items,
175 gr_vector_void_star &output_items);
GR_CORE_API gr_pfb_arb_resampler_ccf_sptr gr_make_pfb_arb_resampler_ccf(float rate, const std::vector< float > &taps, unsigned int filter_size=32)
Definition: gr_block.h:37
shared_ptr documentation stub
Definition: shared_ptr_docstub.h:15
#define GR_CORE_API
Definition: gr_core_api.h:30
Polyphase filterbank arbitrary resampler with gr_complex input, gr_complex output and float taps...
Definition: gr_pfb_arb_resampler_ccf.h:100
virtual int general_work(int noutput_items, gr_vector_int &ninput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)
compute output items from input items
void set_rate(float rate)
Definition: gr_pfb_arb_resampler_ccf.h:166
void set_relative_rate(const double relative_rate)
Abstract class for FIR with gr_complex input, gr_complex output and float tapsThis is the abstract cl...
Definition: gr_fir_ccf.h:48
static const float taps[NSTEPS+1][NTAPS]
Definition: gnuradio-core/src/lib/filter/interpolator_taps.h:9