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In this simulink model , QPSK modulation and demodulation is simulated .A square root raised cosine pulse shaped signal is modulated and given as input to the demodulator.The received signal is demodulated and given to the detector where it is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The signal transmitted is recovered at the detector output.

这是一个关于异步电机无速度传感器的仿真模型，采用参考模型自适应(sensorless control of the IM based on the MRAC)

是基于小波变换的车牌定位程序，开发环境是matlab(Is the license plate location based on wavelet transform process, development environment is matlab)

说明：  自己编写的基为2的fft程序，输入为时间序列，输出为DFT序列(matlab code that can perform FFT based on radix-2 algorithm)

HIV 传染病模型 matlab homework

基于matlab语言环境下的ARMA模型的参数估计 (Matlab language environment based on the ARMA model parameter estimation)

pARTIAL TRANSMIT SEQUENCE is very effective technique for papr reduction in OFDM.It divide OFDM sequence into several disjoint sub sequences and convert to time domain then Combine with complex phase factors to reduce PAPR.In this code matlab simulation of this technique is implemented

关于使用MATLAB的软件环境的线性系统的学术文章(Matlab software for inversion of describing functions)

用有限元算法 计算电磁场问题 边界条件包括第一类边界和第二类边界(using finite element method to calculate electromagnetic problems in matlab)

kmin clustering is very good