-
armok01167658
最近用Mega128写了一个128点FFT程序,浮点运算,加汉宁窗。由于窗函数和旋转因子通过查表得到,所以速度还可以,程序中给的初值是通过高速AD采集的20KHz正弦信号。计算结果与Matlab的FFT函数得到的结果相同。 (Mega128 recently wrote a 128-point FFT procedures, floating-point operations, Hanning window. Since the window function and the twiddle factor look-up table has been adopted, so the speed can also be, the initial value to the process through high-speed AD collected 20KHz sinusoidal signal. The calculation results with the Matlab)
- 2007-09-02 21:16:08下载
- 积分:1
-
Phase_Correlation
Improved Phase Correlation Matching
- 2010-08-13 03:48:24下载
- 积分:1
-
Gabor_2dpca_pca
指纹识别系统设计全过程实现 matlab软件环境实现(Fingerprint identification system the entire process of design implementation software environment implementation matlab)
- 2009-03-28 11:43:55下载
- 积分:1
-
incidence
computes incidence matrix from edge matrix
- 2010-12-03 21:21:07下载
- 积分:1
-
ESCModel
说明: ESC模型的仿真程序,这个很有用的,可以下下来试验下(ESC model simulation program, this useful, you can test the next down under)
- 2008-09-22 16:29:34下载
- 积分:1
-
takhasosihalat
neural network pro state control
- 2014-11-20 05:32:06下载
- 积分:1
-
ackley
This is Code of PSO with matlab
- 2013-10-31 14:04:18下载
- 积分:1
-
GBMM1D
element finder at domains
- 2017-07-13 06:23:17下载
- 积分:1
-
taperoll
说明: 磁带滚动轴半径的测量,R2008B以上版本运行(Measurement of the radius of the tape roll axis, R2008B or later to run)
- 2010-03-16 21:31:11下载
- 积分:1
-
ensemble-toolbox
a very useful toolbox for classifiers combination: majority voting, max, min, average mesures and others
- 2012-06-26 21:51:55下载
- 积分:1