Unitary--ESPRIT

三级倒立摆程序，其中包含求反馈矩阵，判断倒立摆是否能控能测。(Three inverted pendulum program, which includes seeking feedback matrix to determine whether the inverted pendulum control can be measured.)

This code is a real seismic data in segy format.

Dimensionality reduction

双峰法，迭代法，最大熵阈值分割，初学者，大家共同交流学习！(rs image matlab iamge segmentation)

说明：  抽象类以及纯虚函数的相关笔记。Figure作为基类，派生出Circle，Square(Abstract classes and pure virtual functions related notes. Figure as a base class, derived Circle, Square)

介绍了遗传算法的原理，发展及应用，并用MATLAB语言给出了遗传算法的应用实例(Introduced the principle of genetic algorithm, development and application of MATLAB language with the application of genetic algorithm is given examples)

说明：  多目标遗传算法二代，可直接使用，内有详细说明(NSGA_2,can be used directly,which is explained in detail)

半波振子天线阵的方向图仿真，并绘制其沿 heta角的变化。(Simulate the antenna pattern of a half-wave oscillator array, showing the variance along the azimuth angle.)

频域波束成形算法，适用于所有一维和二维阵列的波束成形计算。对于采样时间较短的信号，采用了2次分段，对于采样时间足够的信号则只需要1次分段计算。计算结果包含成像图结果和各扫描点处的频谱结果(Frequency domain beamforming algorithm, applicable to all one-dimensional and two-dimensional array beam forming calculations. For shorter sampling signal, using a second segment, the sampling time sufficient signal need only 1 segment calculations. Calculation results include the results of spectral imaging of the results of each scan point)

双极性pwm控制技术逆变器，采用pwm技术对逆变器进行控制实现逆变功能(pwm nibianqi)