resampling.h File Reference

Resampling functions - header file. More...

#include <itpp/base/mat.h>

Go to the source code of this file.

Functions
template<class T >
Vec< T >	itpp::repeat (const Vec< T > &v, int norepeats)
	Repeat each element in the vector norepeats times in sequence.
template<class T >
Mat< T >	itpp::repeat (const Mat< T > &m, int norepeats)
	Repeats each column norepeats times in sequence.
template<class T >
void	itpp::upsample (const Vec< T > &v, int usf, Vec< T > &u)
	Upsample a vector by inserting (usf-1) zeros after each sample.
template<class T >
Vec< T >	itpp::upsample (const Vec< T > &v, int usf)
	Upsample a vector by inserting (usf-1) zeros after each sample.
template<class T >
void	itpp::upsample (const Mat< T > &v, int usf, Mat< T > &u)
	Upsample each column by inserting (usf-1) zeros after each column.
template<class T >
Mat< T >	itpp::upsample (const Mat< T > &v, int usf)
	Upsample each column by inserting (usf-1) zeros after each column.
template<class T >
void	itpp::lininterp (const Mat< T > &m, int usf, Mat< T > &u)
	Upsample each column by a factor of (usf-1) by linear interpolation.
template<class T >
Mat< T >	itpp::lininterp (const Mat< T > &m, double f_base, double f_ups, int nrof_samples, double t_start=0)
	Upsample each column of matrix m to achieve f_ups frequency using linear interpolation.
template<class T >
Mat< T >	itpp::lininterp (const Mat< T > &m, int usf)
	Upsample each column by a factor of (usf-1) by linear interpolation.
template<class T >
void	itpp::lininterp (const Vec< T > &v, int usf, Vec< T > &u)
	Upsample by a factor of (usf-1) by linear interpolation.
template<class T >
Vec< T >	itpp::lininterp (const Vec< T > &v, int usf)
	Upsample by a factor of (usf-1) by linear interpolation.
template<class T >
Vec< T >	itpp::lininterp (const Vec< T > &v, double f_base, double f_ups, int nrof_samples, double t_start=0)
	Upsample vector v to achieve f_ups frequency using linear interpolation.
template vec	itpp::repeat (const vec &v, int norepeats)
	Extern Template instantiation of repeat.
template cvec	itpp::repeat (const cvec &v, int norepeats)
	Extern Template instantiation of repeat.
template svec	itpp::repeat (const svec &v, int norepeats)
	Extern Template instantiation of repeat.
template ivec	itpp::repeat (const ivec &v, int norepeats)
	Extern Template instantiation of repeat.
template bvec	itpp::repeat (const bvec &v, int norepeats)
	Extern Template instantiation of repeat.
template mat	itpp::repeat (const mat &m, int norepeats)
	Extern Template instantiation of repeat.
template cmat	itpp::repeat (const cmat &m, int norepeats)
	Extern Template instantiation of repeat.
template smat	itpp::repeat (const smat &m, int norepeats)
	Extern Template instantiation of repeat.
template imat	itpp::repeat (const imat &m, int norepeats)
	Extern Template instantiation of repeat.
template bmat	itpp::repeat (const bmat &m, int norepeats)
	Extern Template instantiation of repeat.
template vec	itpp::upsample (const vec &v, int usf)
	Extern Template instantiation of upsample.
template cvec	itpp::upsample (const cvec &v, int usf)
	Extern Template instantiation of upsample.
template svec	itpp::upsample (const svec &v, int usf)
	Extern Template instantiation of upsample.
template ivec	itpp::upsample (const ivec &v, int usf)
	Extern Template instantiation of upsample.
template bvec	itpp::upsample (const bvec &v, int usf)
	Extern Template instantiation of upsample.
template mat	itpp::upsample (const mat &v, int usf)
	Extern Template instantiation of upsample.
template cmat	itpp::upsample (const cmat &v, int usf)
	Extern Template instantiation of upsample.
template smat	itpp::upsample (const smat &v, int usf)
	Extern Template instantiation of upsample.
template imat	itpp::upsample (const imat &v, int usf)
	Extern Template instantiation of upsample.
template bmat	itpp::upsample (const bmat &v, int usf)
	Extern Template instantiation of upsample.
template void	itpp::upsample (const vec &v, int usf, vec &u)
	Extern Template instantiation of upsample.
template void	itpp::upsample (const cvec &v, int usf, cvec &u)
	Extern Template instantiation of upsample.
template void	itpp::upsample (const svec &v, int usf, svec &u)
	Extern Template instantiation of upsample.
template void	itpp::upsample (const ivec &v, int usf, ivec &u)
	Extern Template instantiation of upsample.
template void	itpp::upsample (const bvec &v, int usf, bvec &u)
	Extern Template instantiation of upsample.
template void	itpp::upsample (const mat &v, int usf, mat &u)
	Extern Template instantiation of upsample.
template void	itpp::upsample (const cmat &v, int usf, cmat &u)
	Extern Template instantiation of upsample.
template void	itpp::upsample (const smat &v, int usf, smat &u)
	Extern Template instantiation of upsample.
template void	itpp::upsample (const imat &v, int usf, imat &u)
	Extern Template instantiation of upsample.
template void	itpp::upsample (const bmat &v, int usf, bmat &u)
	Extern Template instantiation of upsample.
template vec	itpp::lininterp (const vec &v, int usf)
	Extern Template instantiation of liniterp.
template cvec	itpp::lininterp (const cvec &v, int usf)
	Extern Template instantiation of liniterp.
template mat	itpp::lininterp (const mat &v, int usf)
	Extern Template instantiation of liniterp.
template cmat	itpp::lininterp (const cmat &v, int usf)
	Extern Template instantiation of liniterp.
template void	itpp::lininterp (const vec &v, int usf, vec &u)
	Extern Template instantiation of liniterp.
template void	itpp::lininterp (const cvec &v, int usf, cvec &u)
	Extern Template instantiation of liniterp.
template void	itpp::lininterp (const mat &v, int usf, mat &u)
	Extern Template instantiation of liniterp.
template void	itpp::lininterp (const cmat &v, int usf, cmat &u)
	Extern Template instantiation of liniterp.
template mat	itpp::lininterp (const mat &m, double f_base, double f_ups, int nrof_samples, double t_start)
	Extern Template instantiation of liniterp.
template cmat	itpp::lininterp (const cmat &m, double f_base, double f_ups, int nrof_samples, double t_start)
	Extern Template instantiation of liniterp.
template vec	itpp::lininterp (const vec &v, double f_base, double f_ups, int nrof_samples, double t_start)
	Extern Template instantiation of liniterp.
template cvec	itpp::lininterp (const cvec &v, double f_base, double f_ups, int nrof_samples, double t_start)
	Extern Template instantiation of liniterp.

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Detailed Description

Resampling functions - header file.

Author:

Tony Ottosson and Adam Piatyszek

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Copyright (C) 1995-2008 (see AUTHORS file for a list of contributors)

This file is part of IT++ - a C++ library of mathematical, signal processing, speech processing, and communications classes and functions.

IT++ is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

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You should have received a copy of the GNU General Public License along with IT++. If not, see <http://www.gnu.org/licenses/>.

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