DVB_T_energy

均匀圆阵的二维music算法，有两个信号，采用meshgrid画图(Uniform circular array music algorithm, there are two signals, using meshgrid drawing)

本程序能够产生ami码，并且能够绘制其波形图和功率谱密度图(This procedure can produce ami code, and can draw their waveforms and power spectral density map)

NUMERICAL OPTIMIZATION: This is steepest descent method with constant step length to find the minima of f(x, y) = xy exp(− 2x^2 − y^2 + 0.3y) Graphical represxentation in 5 ways of solution, simple and clear explained. (NUMERICAL OPTIMIZATION: This is steepest descent method with constant step length to find the minima of f(x, y) = xy exp(− 2x^2 − y^2+ 0.3y) Graphical represxentation in 5 ways of solution, simple and clear explained. )

direct torque control of bldc with low torque ripple

gaussnode,gaussquado, mls shap function

双馈风电机组并网模型，适合研究生学习和仿真实验(Doubly-fed wind power generator interconnection model, suitable for graduate study and simulation experiment)

说明：  使用MATLAB完成的经典的BPNN算法，在神经网络的课程学习上有很好的帮助(Use MATLAB to complete the BPNN classical algorithms, neural networks in the courses have a good help)

用不同的窗函数设计FIR滤波器，并做出频谱图比较不同滤波器的性能差异(Window function with a different design FIR filter, and compare the spectrum to make a difference in performance filter)

《基于MATLAB的高等数学问题求解》 随书附带源程序完整版( Higher mathematics problem solving based on MATLAB with the book comes with source program)

space vector modulation model