fisheye

包内有产生线性调频波、非线性调频波的源码，以及将产生的波形数据写濡EEPROM的源码。(Package has generated linear FM wave, non-linear FM wave source, as well as the generated waveform data EEPROM write moisten the source.)

PCA特征脸训练和重建程序，比较好用，欢迎下载(Eigenface PCA training and reconstruction procedures, compared to-use, welcome to download)

数数字信号处理二仿真作业，也可以进行参考学习交流。(Computer Exercises)

求峭度，有效值，均方值，还有峰度，是对风力发电机组数据的必要东西(Seeking kurtosis, RMS, mean square value, and kurtosis, the data is necessary for wind turbine things)

说明：  this is 5 Particle filter code

小波包分析提取振动信号中的特征频率，做视觉测量的上位机代码,表示出两帧图像间各个像素点的相对情况。( Wavelet packet analysis to extract vibration signal characteristic frequency, Do Vision Measurement PC code, Between two images showing the relative circumstances of each pixel.)

注水定理计算信道容量，主要通过注水算法来进行，很有用(waterfilling for channel capacity)

matlab仿真的，功能是实现相关峰值的提取。能够在低信噪比下得到效果较好的相关峰(matlab simulation, feature extraction is to achieve correlation peak. Able to get better low SNR correlation peak)

风力发电机组的开关控制技术的具体事例，是优化控制的必须内容(switch control)

74161实习十进制计数功能，有预置端和清零端(Decimal count )