代码搜索：DSP FFT
找到约 10,000 项符合「DSP FFT」的源代码
代码结果 10,000
www.eeworm.com/read/160151/10563934
mak fft.mak
CC = iccavr
CFLAGS = -IC:\icc\include\ -e -DATMEGA -DATMega16 -l -g -Mavr_enhanced
ASFLAGS = $(CFLAGS) -Wa-g
LFLAGS = -LC:\icc\lib\ -g -ucrtatmega.o -bfunc_lit:0x54.0x4000 -dram_end:0x45f -bda
www.eeworm.com/read/160151/10563938
hex fft.hex
:040000000C944F000D
:14005400000000000000803F000000C00000003F000000409A
:14006800DB0FC940FFFFFF7F00000000008000000000000095
:14007C0000005E7BA84311EDDE414C5304441DE52D43B1C4C1
:1400900026410000803
www.eeworm.com/read/160151/10563951
c fft.c
/*data是输入和输出（复数），nn是FFT的点数 isign指示FFT变换方向1为正变换，
-1为反变换，程序出自《Numerical Recipes in C》 */
#include
#define SWAP(a,b) tempr=(a);(a)=(b);(b)=tempr
void four1(float data[], unsigned long
www.eeworm.com/read/160151/10564072
dbg fft.dbg
IMAGECRAFT DEBUG FORMAT
VERSION 1.1
CPU AVR
DIR D:\HJN\Design\AVR\fft\
FILE fft.c
FUNC four1 E0 fV
BLOCK 9 F6
DEFLOCAL theta 52 D
DEFLOCAL wpi 48 D
DEFLOCAL wpr 44 D
DEFLOCAL wtemp 40 D
DEF
www.eeworm.com/read/160151/10564081
o fft.o
XL
H 2 areas 10 global symbols
M fft.c
S push_gset4 Ref0000
S sub32f Ref0000
S int2fp Ref0000
S add32fs Ref0000
S div32fs Ref0000
S empy32f Ref0000
S sub32fs Ref0000
S pop_gset4 Ref0000
S e
www.eeworm.com/read/160151/10564092
lst fft.lst
__text_start:
__start:
004F E5CF LDI R28,0x5F
0050 E0D4 LDI R29,4
0051 BFCD OUT 0x3D,R28
0052 BFDE OUT 0x3E,R29
0053 51C0 SUBI R28,0x10
0054 40D
www.eeworm.com/read/160151/10564115
s fft.s
.module fft.c
.area text(rom, con, rel)
.dbfile D:\HJN\Design\AVR\fft\fft.c
.dbfunc e four1 _four1 fV
; theta -> y+52
; wpi -> y+48
; wpr -> y+44
; w
www.eeworm.com/read/160151/10564126
lis fft.lis
.module fft.c
.area text(rom, con, rel)
0000 .dbfile D:\HJN\Design\AVR\fft\fft.c
0000 .dbfunc e four1 _four1 fV