L-shaped-beam-DOA-estimation

multivariating gaussian density

几十个lingo程序，包含linggo的基本用法，用于数学建模中的统计处理问题(Dozens lingo procedures, including basic usage linggo for mathematical modeling of the statistical treatment of the problem)

Creates a new HTTP authentication handler with an empty loader queue.

利用PSO算法对PID参数进行整定并画图，matlab程序，测试过可以使用(Using PSO to adjust and draw the parameters of PID)

用Goertzel算法计算两正弦波信号的相位差(Goertzel algorithm using two-phase sine wave signals)

清华大学信号课程第二次实验，内容是基于傅立叶级数的信号分解以及双音频按键音合成(Tsinghua signal course the second experiment, the content is based on the Fourier series of two-tone signal decomposition and synthesis of key tone)

System Test extends J S R166 Test Case Source Code for Andriod.

EM algorithm for Gaussian mixture. Works on arbitray dimensions with high speed and precision

通过比较奇异谱图和高阶奇异谱图得出结论：高阶奇异谱分析能够更好的二次确定嵌入维数。最后根据Takens嵌入定理进行相空间的重构。(By comparing the spectra of singular spectrum and higher-order singular conclusion: High singular spectrum analysis to better determine the embedding dimension of the secondary. Finally, according to Takens embedding theorem for phase space reconstruction.)

Matlab implementation for classic kalman filter predicting linear motion.