markowitz

FIR filter for signal

Tic-Tac-ToeThis is a very user friendly tic-tac-toe game with three different difficulty levels. Download the zip file tictactoe.zip then extract the contents in to a folder and in MATLAB run tictactoe.m by typing tictactoe at the command line. You can play against a friend or the computer. The difficulty level can be adjusted in the file menu. The expert level promises to give even the best player a challenge!(This is a very user friendly tic-tac-toe game with three different difficulty levels. Download the zip file tictactoe.zip then extract the contents in to a folder and in MATLAB run tictactoe.m by typing tictactoe at the command line. You can play against a friend or the computer. The difficulty level can be adjusted in the file menu. The expert level promises to give even the best player a challenge!)

THIS PROGRAM CONTAINS DBMS CODES FOR STUDENT DB, FORM CREATION AND SO ON.

采样点分别为16和256时的频谱和高分辨频谱分析图(Sampling points 16 and 256 respectively when the frequency spectrum and high-resolution spectrum analysis chart)

This Project is basic explanation about BPSK Design in Simulink, How the constellation diagram has been obtained from the basic design.

用MATLAB写的，用Prim算法找出图中的最小支撑树，文件中有例子，有计算的结果，一看便懂。(Written in MATLAB, with the minimum support tree in the Prim algorithm to find a figure, file example, with the result of calculation, a see will understand.)

基于比例积分微分控制的永磁同步电机直接转矩控制仿真(Permanent Magnet Synchronous Motor Direct Torque Control Simulation of PID control)

基于DD算法的先验信噪比估计的维纳语音降噪完整程序，包括语音分帧，动态信噪比估计,噪声估计更新和帧的重构。很完整。(DD algorithm based on a priori signal to noise ratio is estimated that the integrity of the process noise reduction Wiener voice, including voice sub-frame, dynamic signal to noise ratio estimation, noise estimation and frame reconstruction update. Complete. I hope to share together.谢谢. Small text.)

说明：  正弦发生器，可以根据自己的需要改变参数，实现仿真(an example solution of sine wave generator)

调制信号识别，利用设计的算法识别出调制信号。(Modulated signal identification, the use of algorithms to identify the design modulated signal.)