ttt

说明：  用于图像去噪的基于matlab的程序！简单易懂。。。。(For image denoising matlab-based program!)

说明：  运用该算法可以很方便的计算出各种计算参数的均值及数据的分类！(It works for multi-dimensional Euclidean distance.)

segmentation of licence plate character

：SPWM调制技术是通过改变输出方波的占空比来改变等效的输出电压，其调制波为正弦波，脉冲宽度间占空 比按正弦规率排列， 这样输出波形经过适当的滤波可以做到正弦波输出。它广泛的用于支流交流逆变器。本次实 验使用Matlab/Simulink对SPWM技术进行仿真并分析数据。(: SPWM modulation by changing the duty cycle square wave output to change the equivalent output voltage, the modulated sine wave, pulse width, duty cycle between the rate at sine arranged so that the filter output waveform can be done properly to the sine wave output. It is widely used in branch AC inverter. The experiment uses Matlab/Simulink simulation of the SPWM technique and analyze data.)

this is about matlab and its applications.

单输入单输出，变增益的EWMA算法，MATLAB仿真代码(Single-input single-output, variable gain the EWMA algorithm, MATLAB simulation code)

很好的陷波器例子，其中有实现程序，仿真结果和详细的说明(Examples of good notch filter, which has achieved the program, and detailed description of simulation results)

基于S变换的短时电能质量扰动检测方法，从S变换的结果S模矩阵及S复矩阵中提取出所需数据并以此来对各种扰动情况下的电压暂降的幅值、相位跳变、持续时间和谐波含量进行分析(Disturbance detection method based on the results of short-term power quality S transform from S Mode S transform matrix and complex matrix S to extract the required data and use it to various disturbances in case of voltage dips in amplitude, phase jump variable, duration and content of harmonic analysis)

用Maple和MATLAB解决科学计算问题（第三版）.pdf(Using Maple and MATLAB to solve problems in scientific computing (third edition). Pdf)

logical operation in matlab for image manipulationg