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用微型计算机控制锁相环(PLL)可对计量光栅信号进行数字倍频 用这种挂 术产生的角度定标脉冲去量度齿轮侍动链误差比用时钟脉冲夸理，布助于蓰壹考粤 仪器的动态检测精度．(Phase-locked loop with a micro-computer control (PLL) can be grating on the measurement of digital harmonic signal generated with this hanging point calibration technique to measure the pulse error Gear paternity action chain management than the clock pulse boast, cloth help Xi Yi Dynasty Guangdong instrument dynamic detection accuracy.)

说明：  基于Matlab的计算方法中常用的算法程序，包括高斯消去等(Based on the calculation of Matlab algorithms commonly used in procedures, including Gaussian elimination, etc.)

matlab优化设计,基于matlabR2009版本，对优化设计方面做了详细的理论分析及实例讲解(matlab optimization design, optimize the design based matlabR2009 version, detailed theoretical analysis and examples to explain)

对Lena图像128*128，进行QF=50和QF=40的压缩，然后解压缩，并分别计算压缩图像的PSNR，给出图像压缩后的图像(Lena image of 128* 128,QF=50 and 40 compression, then uncompress, and calculate the PSNR compressed image, after image compression)

说明：  现代通信系统(matlab版本)第二版，第七个例题的程序。(Modern communication systems (matlab version) second edition, the seventh Example program.)

this is a great source for helping in MATLAB

用数值方法求解尺度为100mm×100mm的二维矩形物体的稳态导热问题。(Numerical method to solve for the 100mm × 100mm scale two-dimensional steady-state heat conduction problem of rectangular objects.)

Automatic toll collection system

RBF配点求解微分方程是一类新方法，程序给出了RBF（采用的径向基函数是MQ函数）求解一维微分方程实例。(RBF (Multi-quadric function) method to solve the one dimentional differential equation.)

MUNK剖面传播损失仿真，数据验证在TXT文件中，希望有所帮助。(MUNK sectional propagation loss simulation, data validation TXT file, hope that helps.)