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模拟人的听觉系统，包括外耳-中耳滤波器，听觉滤波器和机电转换的部分。(Simulate the human auditory system, including the outer ear- middle ear filter, auditory filters and electrical conversion section.)

说明：  BD算法，实现了BD预编码算法，系统吞吐量的计算，采用注水法(BD algorithm to achieve the BD pre-encoding algorithm, the system throughput computing, the use of water injection)

说明：  采用matlab语言编写的最小二乘算法程序，需要的请下载(Matlab languages using least-squares algorithm procedures needed please download)

主成分分析(Principal Component Analysis, 简称PCA)是一种常用的基于变量协方差矩阵对信息进行处理、压缩和抽提的有效方法。 (The principal component analysis (Principal Component Analysis, PCA) is a common covariance matrix of information processing, compression and extraction.)

现代通信信号在matlab中的实现以应用程序(good )

直接序列扩频的matlab程序，希望有用(Direct Sequence Spread Spectrum of the matlab program, I hope useful)

通过Matlab编程实现对数据的图形分析，改变参数即可适于其他需分类统计分析的事物(Matlab programming through the graphical analysis of data, you can change the parameters of statistical analysis for other things to be classified)

大地测量学原理坐标转换程序，能实现大地坐标到平面的互相转换(The geodetic coordinate conversion program principle, can realize the earth coordinate to plane conversion to each other )

Duda《模式分类》Matlab源代码和答案(Duda " pattern classification" Matlab source code and answers)

标准的遗传算法优化最小二乘支持向量机，能很好的实现参数寻优功能(Standard genetic algorithm optimization least squares support vector machines, can achieve good functional parameter optimization)