hspice

2psk调制与解调，非常的有用，赶快下载。(2psk modulation and demodulation)

model maintain the level of water at the pump station

一个简单的对用户定义的字符串创建和可视化哈夫曼编码树的程序(A simple user-defined string to create and visualization procedures Huffman tree)

matlab编写的DCT域数字水印，适合初学者学习借鉴(DCT Watermarking by matlab)

New Passive power filter impedance calculation

说明：  利用矩阵重构，在小样本下，实现了比常规MUSIC更高的分辨精度(Use of matrix remodeling, in small sample situation, implementation than conventional MUSIC higher resolution )

本程序的功能是：实现信号从时域到频域的快速傅里叶变换。(Realize the signal conversion from time domain to frequency domain.)

Unsupervised Feature Learning for RGB Image Classication

求最小PID可达方差,用于评价PID控制系统的控制系能，比最小方差控制最为评价基准更可靠(PID up to find the minimum variance control system for evaluation of PID control system can be more than the minimum variance control most reliable evaluation criteria)

有约束2a+b^2+tan(c)=15 目标函数a*exp(b/x)+c=y 的最小二乘解(Binding 2a+ B ^ 2+ Tan (c) = 15 the objective function a* exp (b/x)+ C = y the least squares solution)