linear_array_Wiener_Holf

a code that converts decimal to bcd

说明：  关于 压缩传感 的 经典程序 不过想要看懂非 一朝一夕 之事 的慢慢品位研究 (Compressed sensing on the classic procedure, but you want to read a short span of taste of things slowly)

巴特沃斯滤波器，对已遭破坏的影像进行还原，能够有效的改善影像品质。(Butterworth filter, to restore the image has been damaged, can effectively improve the image quality.)

说明：  神经网络的基本示例，含有小波、排序、函数最优、寻找最大最小等等(The basic example of neural networks, with wavelet, sorting, optimal function, find the maximum and minimum, etc. )

A star algorithm to find the shortest path between two nodes

对螺旋桨进行初步的设计和分析,在matlab环境下，通过GUI界面设置输入参数可得到初步的设计结果(Preliminary propeller design and analysis, in the matlab environment, set the input parameters available through the GUI interface preliminary design results)

LZ compression LZ decompression

对加速度测试信号做预处理，去除趋势项后可以实现积分(Credits can be achieved after the the acceleration test signal preprocessing, removing the trend term)

matpower安装包和说明使用，非常简单易学(Matpower installation package and instructions are very simple and easy to learn.)

通过利用matlab设计仿真实验实现语音降噪 (Simulation by using matlab voice noise reduction design)