PSO

通过本书可对pso有个全面深入地了解，为工程应用作准备(Through this book on PSO has a comprehensive and in-depth understanding for the engineering applications to prepare)

A speech signal filterbank, using melscale frequency and framebanking.( 1. For speech signal can be represented as a discrete sequence of frames (or feature vectors) that can be used as the input to a speech recogniser. Important ideas and techniques that are used in the assignment are the design of a (Mel frequency scale) audio filterbank, , windowing of a continuous audio signal, spectrum analysis of the signal, filtering as multiplication in the frequency domain, the visual representation of a speech signal as a spectrogram, appreciation of the acoustic variability in real speech utterances. 2. To gain a deeper knowledge of the application of MATLAB programming to audio signal processing. 3. To gain practice in the art of writing a formal report: structure, content, style, use of diagrams, presentation etc. etc. )

glowworm swarm optimization algorithm matlab(glowworm swarm optimization algorithm)

HHTspe HHT谱计算程序，不是rilling版本，用改进的Hilbert变换(HHTspe HHT spectrum calculation program, not rilling version, using a modified Hilbert transform)

一个ofdm同步算法，可以直接运行，且有仿真图(one ofdm synchronization algorithm can run, and there is simulation map)

Fuzzy Mutual information which is used to calculate the mutual information between two variables.

说明：  数字图像的压缩技术，特点压缩比高，压缩速度快(digital image compression technology, features a high ratio, compression speed)

new model of function

试设计一个切比雪夫I型高通数字滤波器，采样率为8000Hz,fp=1000Hz,fs=700Hz,Rp=3dB,Rs=20dB。(Try to design a type I Chebyshev high-pass digital filter sampling rate of 8000Hz, fp = 1000Hz, fs = 700Hz, Rp = 3dB, Rs = 20dB.)

模态叠加法计算结构响应，function函数程序(Mode superposition method to calculate the structural response, function function program)