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array_smoother.h
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/*************************************************************************/
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/* */
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/* Centre for Speech Technology Research */
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/* University of Edinburgh, UK */
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/* Copyright (c) 1997 */
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/* All Rights Reserved. */
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/* */
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/* Permission is hereby granted, free of charge, to use and distribute */
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/* this software and its documentation without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of this work, and to */
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/* permit persons to whom this work is furnished to do so, subject to */
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/* the following conditions: */
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/* 1. The code must retain the above copyright notice, this list of */
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/* conditions and the following disclaimer. */
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/* 2. Any modifications must be clearly marked as such. */
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/* 3. Original authors' names are not deleted. */
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/* 4. The authors' names are not used to endorse or promote products */
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/* derived from this software without specific prior written */
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/* permission. */
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/* */
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/* THE UNIVERSITY OF EDINBURGH AND THE CONTRIBUTORS TO THIS WORK */
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/* DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING */
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/* ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT */
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/* SHALL THE UNIVERSITY OF EDINBURGH NOR THE CONTRIBUTORS BE LIABLE */
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/* FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES */
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/* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN */
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/* AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, */
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/* ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF */
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/* THIS SOFTWARE. */
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/* */
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/*************************************************************************/
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/* Author : Paul Bagshaw */
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/* Date : 1993 */
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/*************************************************************************/
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/* */
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/* The above copyright was given by Paul Bagshaw, he retains */
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/* his original rights */
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/* */
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/*************************************************************************/
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#ifndef array_smoother_INCLUDED
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#define array_smoother_INCLUDED
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#define DEFAULT_DOUBLE 0
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#define DEFAULT_HANNING 1
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#define DEFAULT_EXTRAPOLATE 1
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#define DEFAULT_MED_1 3
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#define DEFAULT_MED_2 3
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#define DEFAULT_WLEN 3
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#define DEFAULT_BREAKER -9999.0
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/*typedef struct {
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short smooth_double, apply_hanning;
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short extrapolate;
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int first_median, second_median, window_length;
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float breaker;
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} SETTINGS_;
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*/
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struct
Ms_Op
{
/* median smoother operations */
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int
smooth_double;
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int
apply_hanning;
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int
extrapolate;
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int
first_median;
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int
second_median;
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int
window_length;
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int
interp;
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float
breaker;
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};
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void
array_smoother (
float
*p_array,
int
arraylen,
struct
Ms_Op
*ms);
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#endif
sigpr
pda
array_smoother.h
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