VMD

matlab车牌识别程序 我找了好久才找的 觉得好顶一个(matlab license plate recognition program for a long time before I find the feel to find a good roof)

PCA技术的一大好处是对数据进行降维的处理。我们可以对新求出的“主元”向量的重要性进行排序，根据需要取前面最重要的部分，将后面的维数省去，可以达到降维从而简化模型或是对数据进行压缩的效果。同时最大程度的保持了原有数据的信息。 (A major advantage of PCA technology is reduce the dimension of the data processing. We can calculate the new " principal component" vector order of importance, according to need to take the most important part of the front, eliminating the rear of the dimensions, dimension reduction can be achieved to simplify the model or the effect of data compression . At the same time maintaining the greatest degree of the original data.)

低通滤波器让某一频率以下的信号分量通过，而对该频率以上的信号分量大大抑制的电容、电感与电阻等器件的组合装置。 (low-pass filter )

关于创建感知器神经网络并训练输出的小程序(About creating Perceptron Neural Network applet)

This is code for OFDM

1D Wave Equation Cavity FDTD in Rectangular Coordinates

一个基于matlab的MPPT控制模型，希望能给大家带来一点收获(A model based on matlab for MPPT control, hope that they can bring some gain)

频偏估计 oqpsk qpsk，仅供参考 (Applicable to QPSK OPSK frequency offset estimation, the measured very accurately)

交流网络最大输电能力计算程序，便于分析电网最大输电能力和稳定评估(Exchange network transmission capacity calculation procedures to facilitate the analysis grid transmission capacity and stability assessment)

Smple code using Nvidia programs prunted in pdf file