[MATLAB].David.McMahon

In factor analysis rotations of the loadings are very often applied, whereas in chemometrics these methods are very seldom used. This is in spite of the fact that it is possible to obtain better conditions for interpretation of PCA models on complex data. I here provide an algorithm by which it is possible to apply rotations from the Orthomax family (quartimax and varimax) to a PCA-model.

线性调频信号的时域，频域表示，包括坐标转换设置。对雷达初学者有指导意义！(Linear FM signals in time domain, frequency domain representation, including coordinate conversion settings. Radar beginners guide!)

线性预测在MATLAB中的实现，非常具有参考价值的文档(Linear prediction in the MATLAB implementation of the document is a reference value)

对应于matlab的基本的仿真的PPT，对初学者很有帮助..(Corresponds to the Matlab simulation PPT, very helpful for beginners ..)

simulink model of smps

VOICEBOX - set global parameters for Voicebox

粒子群算法，可以计算多种复杂函数的优化问题(PSO algorithm can calculate a variety of complex function optimization problems)

常规波束形成与最小方差法的比较，从而看出两个算法的分辨力高低()

计算机模拟matlab编程DNA程序编程(Computer simulation of Matlab programming of DNA programming)

说明：  首先介绍一下早期的简单模型，即Boid（Bird-oid）模型。这个模型是为了模拟鸟群的行为而设计的，它也是粒子群优化算法的直接来源。(Because the simulation is too simple and far away from the real situation, a random variable is added to the velocity term, that is, in each iteration step, in addition to meeting the "nearest neighbor velocity matching", a random variable is added to each step of the speed, so that the whole simulation looks more realistic.)