circle-diffraction-plane-wave

电磁场分析。不错的。直流的导线、做的比较好的(Electromagnetic field analysis. Good. DC wire,,,)

用matlab来制作卫星绕地球做周期运动的动画，改变卫星的角速度的初值，可以画出圆形，椭圆形，逃逸轨迹。(Using matlab to produce satellites orbiting the earth to do periodic motion animation, change the initial angular velocity of the satellite, you can draw round, oval, escape trajectory.)

使用LMS算法，对信道模型的估计应用（LMS by adian try）(Using the LMS algorithm for channel estimation applications)

2混合与分数延迟滤波器多通道Sampling.pdf极小极大的设计和应用(2Hybrid Filter Banks with Fractional Delays Minimax Design and Application to Multichannel Sampling.pdf )

基于非线性动态逆的F18飞行控制仿真，包括动态逆的构建、PD控制律等(Control based on nonlinear dynamic inversion F18 flight simulation, including building dynamic inverse, PD control law, etc.)

说明：  利用AMDF法求语音信号的基音周期（结果为时频图）(Pitch detection by AMDF algorithm)

simulink环境下的永磁同步电机的磁场定向控制，采用id=0的控制策略(simulink environment of permanent magnet synchronous motor field oriented control, using id = 0 control strategy)

calculating secant Value

Returns the periodogram of a given signal using the FFT

在matlab中对AMI、HDB3、CMI等码进行编码,(In matlab encode for AMI)