IG-base-on-s-fun

说明：  测向定位，三站平面时差定位的MATLAB仿真和GDOP图！(Finding and location)

linespectrum提取声音信号的线谱(in order to extract line spectrum)

与SQL 数据进行交互操作的代码文件 matlab条用数据库 (Code files interoperate with SQL data)

估计过来看的精神分裂国家结果看来是大方监管机构 股市大幅交给若结果是劳动纠纷(Estimates of schizophrenic country come to see the results of regulatory agencies appear to be generous to the stock market if the result is a significant labor disputes)

利用matlab的lpc function 實做出將input source音檔算出其coefficent and gain並由上述資料可以重新合成還原音訊(The lpc function using matlab real audio file to make the input source is calculated by its coefficent and gain reduction above information can be re-synthesized audio)

capon波束形成器，也称MVDR波束形成器。 它试图使噪声以及来自非θ方向的任何干扰所贡献的功率为最小,但又能保持在观测方向θ上的信号功率不变(capon beam form)

是数模方面的一个很好资料,它为数模参赛者提供一个好的引导.(few die of a good information, it will provide participants with the number die a good guide.)

MatLab理想低通滤波及高通滤波实现高频增强(MatLab ideal low pass filter high-pass filter and realize high frequency increased )

说明：  人工鱼群算法的matlab代码实现，优化函数(AFSA,Matlab code implementation and optimization function of artificial fish swarm algorithm)

BP神经网络 作为弱分类器，反复训练，多个BP神经网络组成强分类器(The BP neural network as a weak classifier, repeated training, many of the BP neural network classifier)