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fft代碼,不適用math庫
代碼片段和文件信息
/*
?*?FileName?:?main.c
?*?Author???:?xiahouzuoxin?@163.com
?*?Version??:?v1.0
?*?Date?????:?2014/4/9?22:27:55
?*?Brief????:?
?*?
?*?Copyright?(C)?MICLUSTB
?*/
#include?“zx_fft.c“?
#include?“env_common.h“
#define??SAMPLE_NODES??????????????(64)??
COMPLEX?x0[SAMPLE_NODES];??
COMPLEX?x1[SAMPLE_NODES];
COMPLEX?x2[SAMPLE_NODES];
COMPLEX?x3[SAMPLE_NODES];
COMPLEX?x4[SAMPLE_NODES];
COMPLEX?x5[SAMPLE_NODES];??
COMPLEX?x6[SAMPLE_NODES];
COMPLEX?x7[SAMPLE_NODES];
COMPLEX?x8[SAMPLE_NODES];
COMPLEX?x9[SAMPLE_NODES];
static?void?MakeInput()??
{??
????int?i;??
??
????for?(?i=0;i ????{??
????????x0[i].real?=?(float)?i;??
????????x0[i].imag??=?0.0f;
????????x1[i].real?=?(float)?i;??
????????x1[i].imag??=?0.0f;??
????????x2[i].real?=?(float)?i;??
????????x2[i].imag??=?0.0f;??
?????
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????3458??2020-07-08?11:14??Config.h
?????文件????????1935??2020-07-08?11:37??main.c
?????文件????????3273??2020-07-08?11:11??zx_fft.c
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