variable_stiffness_element

pe to snr for bpsk when we use rectangular modulation on bw=0.025,0.05,0.1

Color Segmentaion using euclidean and mahalaobis distance

image processing prograsms

code alamouti mimo matlab

this mfile determine the observability of a system in control

This will take the DCT of an image Coefficient matrix calculated first and after multiplied with image matrix 4X4.very efficient code.

dear sir i have uploaded a few programs for your consideration

声场仿真软件源码，对学声学有帮助，本人已用这个软件仿真获得仿真超声信号，很好用(Sound field simulation software source code, to learn acoustic helpful, I have been using this software emulation to get an ultrasound signal simulation, the good)

该SIMULINK模型为模拟高压分相开关、分相故障、高压线路等值模型。同时仿真了发生短路时，可以模拟短路电流(The SIMULINK model to simulate high pressure phase switch, phase failure, high voltage line equivalent model. At the same time simulation of a short circuit, short-circuit current can be simulated)

有两个程序一个是关于frft的源程序，一个是应用frft对线性调频信号进行检测的程序，原理是以变换阶数（不同的分数阶域）为变量对观测信号进行分数阶变换，形成信号能量在时频平面上的二维分布，在此平面上按阈值进行峰值点的二维搜索即可检测线性调频信号并估计其参数。(There are two procedures one on frft the source, one application frft linear FM signal detection process, the principle is to transform the order of (different fractional domain) as the independent variables on the observed fractional signal change, the formation of signal energy in two-dimensional time-frequency plane distribution in this plane, the peak threshold value by two-dimensional linear FM signal can be detected search and estimate its parameters.)