net_pb

Fisherface方法的实现是在PCA数据重构的基础上完成的，首先利用PCA将高维数据投影到低维特征脸子空间，然后再在这个低维特征脸子空间上用LDA特征提取方法得到Fisherface。程序中使用参数寻优的方法来寻找最佳投影维数，以达到比较理想的识别效果。 (The Fisherface method implemented in the PCA data reconstruction based on the completion of the first use of PCA projection of high-dimensional data to a low dimensional feature subspace, and then on the characteristics of low-dimensional subspace LDA feature extraction methods to get the Fisherface. Program parameter optimization method is used to find the best projection dimension, in order to achieve the ideal identification.)

matlab是重要的数值仿真软件，具有强大的数值图示能力，上传几本关于matlab的书籍，希望对大家有帮助。(matlab simulation software is an important value, the value of the icon with a strong ability to upload several books on matlab, I hope to help everyone.)

beam bending deformation

单径或多径瑞利衰落信道仿真，ldpc码的编解码实现，基于人工神经网络的常用数字信号调制。( Single path or multipath Rayleigh fading channel simulation, Codec ldpc code implementation The commonly used digital signal modulation based on artificial neural network.)

thèse filtrage ecg, etudes détaillé sur le procédé de filtrage ecg pour élimination du bruit

谱分析的改进程序，适用于初学者，也是刚刚开始学的，水平不是很高(Spectral analysis of the improvement program for beginners, is just beginning to learn, is not very high level of)

有关通信中常用滤波器和解调方式的大集合，本人收集很是不容易，大家不要错过哦(Commonly used in the communications mode filter and demodulation large collection, I gather it is not easy, we should not miss)

matlab 实用程序一百例应用以及介绍(matlab utility applications, and introduces one hundred cases)

加高斯噪声，椒盐噪声，复杂高斯噪声，复杂传统噪声(salt&pepper noise ；gaussian noise ；multiplicative gaussian；multiplicative uniform)

matlab解决实际生产车间调度问题求得最优化解(matlab to solve practical production workshop scheduling optimization solution obtained )