dspf_q15tofl.h

详细的OFDM设计过程

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/*  TEXAS INSTRUMENTS, INC.                                                 */
/*                                                                          */
/*  NAME                                                                    */
/*      DSPF_q15tofl -- Q15 format to Single Precision IEEE floating point  */
/*      format                                                              */
/*                                                                          */
/*  USAGE                                                                   */
/*                                                                          */
/*    This routine is C Callable and can be called as:                      */
/*                                                                          */
/*      void DSPF_q15tofl(const short *x, float * restrict r, int nx);      */
/*                                                                          */
/*      x     : Input array containing shorts in Q15 format                 */
/*      r     : Output array containing equivalent floats                   */
/*      nx    : Number of values in the x vector                            */
/*                                                                          */
/*                                                                          */
/*  DESCRIPTION                                                             */
/*                                                                          */
/*      This routine converts data in the Q15 format into IEEE Single       */
/*  Precision floating point.                                               */
/*                                                                          */
/*                                                                          */
/* ------------------------------------------------------------------------ */
/*            Copyright (c) 2003 Texas Instruments, Incorporated.           */
/*                           All Rights Reserved.                           */
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#ifndef DSPF_Q15TOFL_
#define DSPF_Q15TOFL_ 1

void DSPF_q15tofl(const short * x, float * restrict r, int nx);

#endif
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/*  End of file: dspf_q15tofl.h                                             */
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/*          Copyright (C) 2003 Texas Instruments, Incorporated.             */
/*                          All Rights Reserved.                            */
/* ======================================================================== */