RLS

对声音信号进行处理，通过播放来检验处理效果，采用维纳滤波法进行滤波。有详细注解(voice signal processing, using weina.)

基于matlab对语音进行特征参数提取，毕业论文等神器，用处很大(Based on matlab voice characteristic parameter extraction, thesis artifact, useful)

幅度和差测角和相位和差测角的MATLAB仿真程序，相位和差测角采用阵列天线，信号采用窄带点频信号，通过直接使用配相和波束形成后的表达式来仿真，幅度和差测角和相位测角类似，只是多了用sinc信号仿真(The difference between the measured amplitude and phase angle and the angle of deviation between the measured and MATLAB simulation program, and the difference between the phase angle measurement using an array antenna, the signal point using narrowband frequency signals, by directly using the distribution phase and beamforming expression after simulation, the amplitude and the difference Similar goniometer and phase angle measurement, but more with the sinc signal simulation)

说明：  NON ORTHOGONAL MULTIPLE ACCESS WITH SIC

针对永磁同步电机常规直接转矩控制系统涉及到的问题,例如磁链的准确观测、定子电阻的变化、电压矢量开关表的改进以及滞环控制器的改进等等,本文都作了详细的分析,并提出了改进方案。为了提高系统的性能,本文将空间矢量调制的方法引入了常规直接转矩控制中,并在此基础上,对永磁同步电机无速度传感器问题作了详细的分析,总结了国内外的研究热点,提出了采用转子磁链矢量为基础的永磁同步电机直接转矩控制速度估计方法。仿真结果表明,该方案具有很好的动、静态特性。(Firstly, the paper analyzes the principle of direct torque control of permanent magnet synchronous motor and elaborates the impact of space voltage vector of the stator flux and the electromagnetic torque.Secondly, the paper introduces direct torque control of permanent magnet synchronous motor SVPWM technology.Under the same hardware conditions,the system can obtain More continuous voltage space vector by taking advantage of SVPWM.The simulation results show the program not only keeps the direct torque control fast dynamic response, but also reduce the motor torque ripple.)

说明：  scpwm 空间矢量控制 仿真软件matlab 学习pwm有价值(scpwm space vector pwm control of a valuable learning simulation software matlab)

利用霍夫变换原理求解圆环的圆心，以及半径(The Hough transform principle solving Rings center of the circle, as well as the radius)

说明：  冈萨雷斯（matlab）书中源代码全载。(Gonzalez (matlab) the book contains all the source code.)

文件给出了运动失真或噪声干扰的图像恢复修复源代码(Documents given movement distortion or noise source image restoration repair)

压缩感知用于信号重构恢复的程序，包括测量矩阵的修改(Compressed sensing for signal reconstruction recovery procedures, including measurement matrix changes)