3641| 16
|
[FFT] [求助]怎样通过已知信号频率,已知采样点数,通过FFT变换,得到原始的采样频率? |
| ||
发表于 2008-5-12 21:11
|
显示全部楼层
| ||
| ||
| ||
发表于 2008-5-13 09:42
|
显示全部楼层
| ||
| ||
发表于 2008-5-13 10:05
|
显示全部楼层
| ||
| ||
发表于 2008-5-13 10:53
|
显示全部楼层
| ||
| ||
发表于 2008-5-13 11:41
|
显示全部楼层
| ||
GMT+8, 2024-11-13 08:04 , Processed in 0.063286 second(s), 22 queries , Gzip On.
Powered by Discuz! X3.4
Copyright © 2001-2021, Tencent Cloud.