date-inquiry

平衡车源代码 arduino的，使用3轴加速度，角速度检测，然后是卡尔曼滤波

contains Rectifier circuits for both single phase and three phase with various types of switches, pulse generator input remains same for all, an additional circuit with an active filter which can be used to reduce harmonics if the pulses are given by a paticular procedure.

这是matlab的50道练习题，可以方便初学者进行自我检测，基本上这些题会做，matlab也就没有多大问题了。(This is a matlab 50 exercises, beginners can easily be self-testing, basically these questions will do, matlab there is no big problem.)

by matlab draw the julia set and mandelbrot set.

這是完整的HHT程序，包括EMD和希爾伯特轉換，非常有用。(This is the complete HHT procedures, including the EMD and Hilbert transform, very useful.)

改进的微分先行PID控制算法仿真源程序。 适用于输入信号跳变剧烈的场合，避免骤升或骤降时引起的系统震荡。(Improved differential forward PID control algorithm simulation source. Applied to the input signal transitions dramatic occasions, to avoid swells or sags caused when the system oscillation.)

基于matlab对后方交会进行了编程实现 (Based on matlab Resection programming to achieve)

求峰值点的子程序，可用于信号的频率等参数估计(And the peak point of the subroutine, may be used to signal the frequency parameter estimation)

matlab学习教程，包括简单和复杂两部分(matlab脩 搂 脧 掳 陆 脤 鲁 脤 拢 卢 掳 眉脌 篓 录 貌渭 楼 潞 脥 赂 )

国际会议上的关于人耳图像识别的论文：Multi-view Ear Recognition Based on B-Spline Pose Manifold Construction (Multi-view Ear Recognition Based on B-Spline Pose Manifold Construction )