MIMO_OFDM

toi co the nghe nhac bang choung trinh nay

Signal processing front end for extracting the feature set is an important stage in any speech recognition system. The optimum feature set is still not yet decided. There are many types of features, which are derived differently and have good impact on the recognition rate. This paper presents one more successful technique to extract the feature set a speech signal, which can be used in speech recognition systems. Our technique based on the human auditory system characteristics and relies on the gammachirp filterbank to emulate asymmetric frequency response and level dependent frequency response.

this is code for finding and tracking feature points

C库基本函数的实现过程，都是标准C的函数，写的很好的(C library implementation process of the basic functions are standard C functions, written in good)

光伏微网逆变器并网matlab/simulink仿真，仿真效果很好，mppt环节采用扰动跟踪法，锁相环部分使用s-function编译(Solar Micro Inverter Grid matlab/simulink simulation, the simulation results very well, mppt link tracking using perturbation method, phase lock loop section compiled using s-function)

trajectory tracking control of mobile robot

求解三阶微分方程的matlab源代码，通过simulink模型以及matlab函数的调用(failed to translate)

jpeg在matlab下的仿真实现，整个程序运行还行，共享给大家(jpeg of the Matlab Simulation, and the whole process has run OK, for everyone to share)

永磁同步电机（PMSM）位置滑模变结构控制仿真，SVPWM(Permanent Magnet Synchronous Motor (PMSM) position variable structure control simulation, SVPWM)

本程序是对iditfft算法的仿真，即对快速傅立叶变换的仿真。(This program is iditfft simulation algorithm, namely, the fast Fourier transform simulation.)