dispersion

频率采样法的FIR数字滤波器的设计实现，嘿嘿(FIR digital filter)

将matlab图像处理的一些命令函数，可用于图像处理的一些运算(The matlab image processing function of some commands can be used for some image processing operations)

关于主成分分析的文章，本人所作，有一定参考价值的(on principal component analysis of the article, I made a reference to a certain value)

螺栓行业标准，介绍了各种螺栓的受力分析 和计算，图表等举例说明。(Bolt industry standards, describes the various bolt stress analysis and calculations, charts illustrate.)

具有分布荷载的超静定梁分析,这是一个非常典型的例子。(Analysis of statically indeterminate beam with distributed load。)

维纳滤波器的设计与实现程序，对初学者会有帮助(Wiener filter design and implementation of the program, will be helpful for beginners)

this code is pca base face recognition programme. . this code is pca base face recognition programme. it reads nots(here 5) faces from orl database and the rest (noc-nots) are used as test.

系统辨识的最小二乘辨识法，能辨识传递函数(Least squares identification system identification method can identify the transfer function)

OFDM using Quadrature phase shift keying modulation scheme

实现傅里叶变换，并进行频谱分析其中包括带通子波波形的实现。(The Fourier transform )