P8

matlab 时频分析工具箱， 对于做时频联合分析很有用(time-frequency analysis matlab toolbox for doing time-frequency analysis is useful)

傅 立叶变换是数字信号处理领域一种很重要的算法。要知道傅立叶变换算法的 意义，首先要了解傅立叶原理的意义。傅立叶原理表明：任何连续测量的时序或 信号，都 可以表示为不同频率的正弦波信号的无限叠加。而根据该原理创立的 傅立叶变换算法利用直接测量到的原始信号，以累加方式来计算该信号中不同正 弦波信号的频 率、振幅和相位。 (The goals for the course are to gain a facility with using the Fourier transform, both specific techniques and general principles, and learning to recognize when, why, and how it is used. Together with a great variety, the subject also has a great coherence, and the hope is students come to appreciate both. )

说明：  It is a matlab program for heat transfer modeling. The finite element is used.

park等常用的一些建模时需要的变换公式，对电气类工程人员很有用(park and other common modeling some transformation formulas needed for electrical engineers useful class)

hi i will give you my project accept it or not

模糊聚类程序包，fcm、kmeans等很详细(Fuzzy clustering packages, fcm, kmeans and so very detailed)

一种基于稀疏信号恢复的DOA估计方法，CS采用L1SVD方法进行信号恢复(A DOA estimation method based on sparse signal recovery is proposed. CS uses L1SVD method for signal recovery.)

802.16 System: simulation giving performance of the WIMAX

LTE 系统级仿真 希望大家多多指教！！！！！(LTE SYSTEM LEVEL)

these files are related to speech processing and adaptive filtering