double-inverted-pendulum

MATLAB下通过impulse invariant transformation方法设计数字滤波器，包含低通和带通滤波器代码。(Using MATLAB m-file to design LP and BP digital filter by impulse invariant transformation method.)

维纳滤波 滤除噪声但边缘模糊 对椒盐噪声滤出效果不是很好(wiener)

说明：  本代码是关于 MATLAB基础与提高 ,分第一章到第十一章(The code is about the basic and improvement of MATLAB)

A Minesweeper like c++ console game that will count the number of horizontal, vertical, L-Spate and J-Shape

performance comp of LMS with NLMS

create a standard MAC based on a CBC block cipher (64 or 128 bit block). This will produce an authentication code the length of the block size of the cipher.

环天线的建模以及天线表面的电流分布三维图，小环的辐射强度、天线阻抗以及辐射方向图(Loop antennas and antenna modeling three-dimensional surface current distribution map, a small ring of radiation, the antenna impedance and radiation pattern)

地震软件包，包括时域反褶积和小波估计，码/移相移相算法等(seisLab,include time domain deconvolution and wavelet estimation./codes/dephasing: Dephasing algorithm)

Abstract—A novel algorithm to remove rain or snow streaks a video sequence using temporal correlation and low-rank matrix completion is proposed in this paper. Based on the observation that rain streaks are too small and move too fast to affect the optical flow estimation between consecutive frames, we obtain an initial rain map by subtracting temporally warped frames a current frame. Then, we decompose the initial rain map into basis vectors based on the sparse representation, and classify those basis vectors into rain streak ones and outliers with a support vector machine. We then refine the rain map by excluding the outliers. Finally, we remove the detected rain streaks by employing a low-rank matrix completion technique. Furthermore, we extend the proposed algorithm to stereo video deraining. Experimental results demonstrate that the proposed algorithm detects and removes rain or snow streaks efficiently, outperforming conventional algorithms.

1. m-file lpc2cep: Convert the LPC a coefficients in each column of lpcas into frames of cepstra. 2. m-file lpc2spec:Convert LPC coeffs back into spectra