小波分形技术在齿轮故障诊断中的应用

说明：  该MATLAB脚本可计算等截面梁式结构的前三阶振型以及对应的弯矩(The MATLAB script can calculate the first three modes and corresponding bending moments of beam-like structures with equal cross-section.)

说明：  超声波测距并且oled显示，误差小，精度高，基于51单片机(Ultrasonic ranging and OLED display, small error, high precision, based on 51 single chip microcomputer)

说明：  二维声子晶体平面波展开法计算能带结构，xy模态，z模态(Plane Wave Expansion Method for Two-Dimensional Phononic Crystals)

说明：  蔚小保是一个在线上报报修信息的微信小程序(Wei Xiaobao is a wechat app that reports repair information online)

该文章属于计算机视觉领域，它主要论述了在运动目标分析中如何去除影子和半影的影响，该文章所涉及的方法应用较广泛且算法简单，是一篇不可多得文章-this paper is good,it s tell us how to remove shadow and umper,the method is used in moving object detection

说明：  电弧炉发出谐波电流，然后用三相APF去补偿谐波电流，效果挺好的，可以直接运行(The arc furnace sends out harmonic current, and then uses three-phase APF to compensate harmonic current. The effect is very good, and it can operate directly)

matlab实现LZW无损压缩 以及matlab实现LZW无损压缩的改进，适合相关领域的人使用，亲测可用(LZW lossless compression implemented by MATLAB And MATLAB to achieve LZW lossless compression improvements, suitable for people in related fields, pro test available)

环路滤波器的设，以及其计算滤波器的系数。(Design of second-order loop filter)

说明：  基于diango框架的个人博客系统实现。语言为python(The implementation of personal blog system based on diango framework. The language is Python)

展示厄米特-高斯光在不同量子数m、n，束腰大小以及不同轴向距离下的光强分布。(The work shows the light intensity distribution of Hermite-Gaussian beam with different parameters including quantum numbers, waist size and different axial positions.)