use

一种matlab实现的频率估计函数。matlab代码(A matlab function to achieve the frequency estimation. matlab code)

Derive current and voltage an electric circuit with Euler Lagrange formulism

这个系统是基于matlab的双闭环直流调速系统，控制器使用了单片机，性能达到了设计要求。(The system is based on the matlab dual closed loop DC system, the controller uses single chip, the performance meets the design requirements.)

MATLAB遗传算法工具箱及应用,学习用书。(MATLAB genetic algorithm toolbox and application, learning books.)

少量投影圆形扫描法获得物象全息图的程序,可以使用3DMax生成一个三维物体的各角度投影图然后使用此程序处理,通过修改参数等可以最终生成全息图.程序测试通过,并可通过重建数值再现.(Circular scanning method to obtain a small amount of projection images hologram program, you can use 3DMax to generate a three-dimensional perspective projection of the object and then use this procedure, by modifying the parameters can ultimately generate holograms. Test procedures, and through numerical reconstruction reproduction.)

研究采用大单元间距非周期阵列的方法抑制和避免栅瓣，并在单元级非周期阵列形式的基础上研究适合于大型相控阵的子阵级非周期阵列形式，给出几种非周期阵列的形式及相应的波瓣图(study the method of aperiodic array using big space of elements to suppress and avoid the grating lobe, and study the forms of aperiodic array in the sub-array level which are suitable for large phased array on the base of the aperiodic array in the element level )

This is Java LDAP implementation to connect to Microsoft Active Directory. Using this you can create an enterprise application login against active directory credentials. Also you can query the active directory for users based on different query parameters mentioned in the code.

图像特征提取 特征提取 matlab 特征提取 图像特征 (Image feature extraction feature extraction feature extraction matlab image features)

计算目标和海洋回波的功率谱密度,LCMV优化设计阵列处理信号，可以得到很精确的幅值、频率、相位估计。( Calculating a target and ocean echo power spectral density, LCMV optimization design array signal processing, You can get a very accurate amplitude, frequency, phase estimation.)

OMP: orthogonal matching pursuits