fir_inv_dft.h File Reference

Calculate coefficients for FIR using frequency sampling IDFT. More...

#include <spuc/spuc_types.h>
#include <vector>

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Namespaces
	SPUC
	fixed point types: spuc_fixed,spuc_ufixed,spuc_int,spuc_uint

Functions
std::vector< float_type >	SPUC::inv_dft_symmetric (const std::vector< float_type > &A, int N)
	Calculate coefficients for FIR using frequency sampling IDFT. More...
std::vector< float_type >	SPUC::inv_dft (const std::vector< float_type > &A, int N)
	calculates fir filter coefficients based on frequency sampling design using IDFT More...

Detailed Description

Calculate coefficients for FIR using frequency sampling IDFT.