adaptive_filter.h

来自「这是在TMS320C5416上实现的吉他发声程序」· C头文件 代码 · 共 40 行

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/*                                                                           */
/* FILENAME                                                                  */
/* 	adaptive.h                                                               */
/*                                                                           */
/* DESCRIPTION                                                               */
/*   Using an adaptive filter to identify a waveform from the analog to      */
/*   digital converter (ADC) and compare it with a reference waverform       */
/*   generated from a table.                                                 */
/*                                                                           */
/* REVISION                                                                  */
/*   Revision: 1.00	                                                         */
/*   Author  : Richard Sikora                                                */
/*---------------------------------------------------------------------------*/
/*                                                                           */
/* HISTORY                                                                   */
/*   Revision 1.00                                                           */
/*   2nd Octover 2002. Created by Richard Sikora.                            */
/*                                                                           */
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#ifndef ADAPTIVE_H
#define ADAPTIVE_H

void adaptive_filter_initialize(void);

signed long adaptive_filter ( signed int desired, signed int input);
                  
#endif                  

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/* End of adaptive.h                                                         */
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