tma_ekf20100512

matlab2009和2010从入门到精通的好教材(matlab 2009 and 2010 from entry to the proficient good material)

lab of antenna how it performs

说明：  A class for efficient manipulation of N-fold Kronecker products in terms of its operands only

心电信号特征点检测的算法研究,针对在心电信号检测中传统的小波方法受锢于二进小波变换的尺度只能是 按2的整次幂取值的缺陷，本文利用连续小波变换在尺度取值上可选取非二进 尺度的特性，系统研究了连续小波变换在心电信号检测中的应用，并提出了一 个基于连续小波变换的心电信号检测算法(ECD signal detect,QRS )

用matlab编写的music程序，希望对大家有用(using Matlab music prepared by the procedures in the hope that it may be useful for )

A discrete cosine transform (DCT) expresses a finite sequence of data points in terms of a sum of cosine functions oscillating at different frequencies. DCTs are important to numerous applications in science and engineering, lossy compression of audio (e.g. MP3) and images (e.g. JPEG) (where small high-frequency components can be discarded), to spectral methods for the numerical solution of partial differential equations. The use of cosine rather than sine functions is critical for compression, since it turns out (as described below) that fewer cosine functions are needed to approximate a typical signal, whereas for differential equations the cosines express a particular choice of boundary conditions.

基于多相结构的信道化接收机仿真，将宽带信号经多相滤波器划分到一个个窄带中(Channelized receiver based on the simulation of multi-phase structure)

如何在Simulink中搭建Sigma Delta ADC的非理想模型 MODELING BAND-PASS SIGMA-DELTA MODULATORS IN SIMULINK(MODELING BAND-PASS SIGMA-DELTA MODULATORS IN SIMULINK)

Model of induction machine

说明：  基于MATLAB的三相锁相环的实现以及数据的仿真，亲测可用(Realization of Three-Phase-Locked Loop Based on MATLAB and Simulation of data show that the pro-test is available)