spwm1

实现快速傅里叶变换，线性调频Z变换，通俗易懂。(This is for students who is major in communication project.)

MATLAB的小波变换在图象压缩中的应用，很适合初学者阅读。(MATLAB Wavelet transform in image compression, it is suitable for beginners to read.)

matlab命令大全。全面介绍了matlab5.3版本的全部命令，以及他的描述、语法和应用。包括数值计算、数据分析、绘图、图像处理、用户图形界面创建等……(matlab command Daquan. A comprehensive introduction to all of the commands matlab5.3 version, as well as his description, syntax, and applications. Including numerical computation, data analysis, graphics, image processing, graphical user interface to create, etc. ......)

Field Ⅱ超声成像代码，可以进行单个孔径成像和合成孔径成像、加权和不加权仿真。(The calculation of point spread functions is done by placing a point in front of the transducer and then sweeping the beam over the point. This gives the point spread function of the imaging system. Field II can make this calculation for a number of points simultaneously and thereby reveal the dynamic focusing properties of the imaging system. A point phantom has been made for this purpose. It consists of a number of point targets placed with a distance of 5 mm starting at 15 mm from the transducer surface)

Matlab中的主成分分析函数，对初学者比较适用(Matlab in principal component analysis function, more suitable for beginners)

Synchrophasor Technologies in Power Systems

Offline Signature Verification Using Virtual Support Vector Machine

matlab写的模糊整定PID参数的子函数 matlab写的模糊整定PID参数的子函数 (Matlab write fuzzy PID tuning parameters Functions written in Matlab fuzzy tuning PID Parameters of Functions written in Matlab fuzzy PID tuning parameters Functions written in Matlab fuzzy setting P ID parameter Functions)

Bessel低通滤波器特性幅频及相频特性分析及其阶跃响应和方波响应(Bessel low-pass filter characteristics of amplitude and phase frequency characteristics of frequency and step response and the square wave response)

Simpson rule Matlab code