#include <GrFIRfilterSIS.h>
Inheritance diagram for GrFIRfilterSIS:
Public Member Functions | |
GrFIRfilterSIS (int decimation_factor, const std::vector< short > &taps) | |
GrFIRfilterSIS (int decimation_factor, gr_fir_builderS *builder) | |
virtual | ~GrFIRfilterSIS () |
virtual const char * | name () |
default name for a module (override with actual name) | |
virtual void | initialize () |
Initialize any local state that is dependent on sampling frequency. | |
virtual int | work (VrSampleRange output, void *o[], VrSampleRange inputs[], void *i[]) |
Generate up to output.size output points at o[output#][sample#] using data at the inputptrs[input#][sample#]. | |
void | setTaps (const std::vector< short > &taps) |
Protected Attributes | |
gr_fir_builderS * | d_builder |
gr_fir_SIS * | d_fir |
std::vector< short > | d_new_taps |
int | d_updated |
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Construct a FIR filter with the given taps |
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Construct a FIR filter where the taps will be determined at initialization time by invoking builder->taps (sampling_freq) GrFIRfilterSIS becomes responsible for life time management of builder. |
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Initialize any local state that is dependent on sampling frequency.
Reimplemented from VrSigProc. |
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default name for a module (override with actual name)
Reimplemented from VrSigProc. |
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Generate up to output.size output points at o[output#][sample#] using data at the inputptrs[input#][sample#]. Pointers start at corresponding VrSampleIndex in the range params. output.size is a multiple of outputSize. Returns the number of outputs (<= output.size) that it was able to compute with the given input ranges. If this value is < output.size, forecast() will need to be called again. Implements VrSigProc. |
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