power-spectrum

自由电子在沿x轴的震荡电路中的运动问题，希望对大家有用(The free electrons in the movement along the x axis of the oscillation circuit in)

这是用matlab编写的分数阶系统仿真程序，希望对你有所帮助。(This using Matlab soft for the fractional system simulink and I hope to help you.)

pid自适应控制器学习和程序大家学习，很好用的(迭代)

ofdma matlab code....orthogonal FDMA

this is a courseware of matlab,which is fit for the beginner

am and fm modulation

自己编的完整的matlab程序，利用Toeplitz算法进行DOA估计，matlab程序，估计精度不错( )

说明：  一个用matlab写的语音处理工具程序，里面有文字说明的，(using Matlab was a voice processing tools procedure, which has a textual description,)

说明：  压缩包里包含了无约束优化问题常用的几种求解方法的源程序：变量轮换法（variable_rotation.m）、最速下降法（steepest_descent.m）、修正牛顿法（modified_newton.m）、共轭梯度法（conjugate_gradient.m）。另外，coefficient_matrix.m为目标函数系数获得矩阵，minval.m为最小值计算函数，gradient.m为梯度计算函数(Compression bag contains unconstrained optimization problems of several commonly used method of source: variable rotation Act (variable_rotation.m), steepest descent method (steepest_descent.m), as amended Newton (modified_newton.m), conjugate gradient method (conjugate_gradient.m). In addition, coefficient_matrix.m as the objective function coefficients obtained matrix, minval.m function for the minimum calculation, gradient.m for gradient calculation function)

说明：  针对均匀圆阵，在高斯白噪声环境下，仿真DOA估计性能。(For uniform circular array, the performance of DOA estimation is simulated in Gaussian white noise environment.)