homework1

riccati传递矩阵法算例，计算大转子的临界转速，固有频率(riccati example transfer matrix method to calculate the critical speed the greater trochanter, natural frequency)

sample code for image segmentation

调制系数等于0.5的fsk调制与解调的matlab实现，即实现msk的调制解调(Modulation index is equal to 0.5 fsk modulation and demodulation matlab implementation, namely, the achievement msk modem )

薛定宇的两个MATLAB程序的源代码，希望对大家有用。(Xue Dingyu two MATLAB source code, we hope to be useful.)

control with fezzy logic

在传统root music方法对雷达DOA进行估计的基础上，利用傅里叶变换方法，精度得到提高(Based on the traditional root music radar DOA estimation method based on the Fourier transform method, accuracy is improved)

可以用来求复合半导体能带随着偏压的变化情况，可以考虑到interface charges(Can be used for compound semiconductor energy band changes with the bias, you can take into account the interface charges)

线性调频信号（chirp信号）的脉冲压缩处理的matlab程序例程。(Chirp signal (chirp signal) pulse compression processing matlab routine.)

This is a program for image segmentation using game theory

pitchn,功能：求一句话的语音基音频率包络。(pitchn matlab)