sin_tab.cgf

用vhdl编写的FFT的代码,很全,很强大.

#version3.0
#memory_block_name=init
#block_depth=128
#data_width=16
#default_word=0
#data_radix=10
#signed=true
#address_radix=10
#coe_radix=MEMORY_INITIALIZATION_RADIX
#coe_data=MEMORY_INITIALIZATION_VECTOR
#data=
@0
4334
6338
7828
8820
9412
9765
10066
10491
11171
12168
13462
14958
16503
17915
19018
19677
19824
19474
18727
17750
16750
15933
15467
15449
15890
16713
17771
18878
19846
20524
20821
20727
20310
19704
19084
18629
18489
18756
19442
20473
21700
22925
23937
24551
24643
24173
23191
21824
20249
18658
17222
16054
15194
14601
14163
13718
13087
12108
10671
8740
6362
3668
846
-1888
-4334
-6338
-7828
-8820
-9412
-9765
-10066
-10491
-11171
-12168
-13462
-14958
-16503
-17915
-19018
-19677
-19824
-19474
-18727
-17750
-16750
-15933
-15467
-15449
-15890
-16713
-17771
-18878
-19846
-20524
-20821
-20727
-20310
-19704
-19084
-18629
-18489
-18756
-19442
-20473
-21700
-22925
-23937
-24551
-24643
-24173
-23191
-21824
-20249
-18658
-17222
-16054
-15194
-14601
-14163
-13718
-13087
-12108
-10671
-8740
-6362
-3668
-846
1888
#end