IIR_DF_CF

谱估计中的MUSIC算法 仿真，简单明了，对学习谱估计的方法也很大的作用(MUSIC spectral estimation algorithm in the simulation, simple and clear, the learning method of spectral estimation is also a great role)

MATLAB-----制系统设计----根轨迹校正(Root locus correction)

Transformeer protection system with Over Volatge Under Voltage,Over Temp. and Oil level Protection .Run in Top View Simulator.Generate the hex file

本文详细介绍了matlab对txt文件数据的导入导出问题(This paper describes a txt file matlab for data import and export issues)

二维图像处理，高光谱图像插补 Matlab 程序(hyper-spectral image processing )

arma模型的具体实现代码， 可以用(arma model of the specific code, you can use)

对一幅干涉图进行FFT变换，并且显示其频谱图(FFT transform an interferogram)

短时分数阶傅里叶变换的Matlab子函数(short time fractional fourier transform)

goto matlab function

In this paper, we investigate the timing and carrier frequency offset (CFO) synchronization problem in decode and forward cooperative systems operating over frequency selective channels. A training sequence which consists of one orthogonal frequency-division multiplexing (OFDM) block having a tile structure in the frequency domain is proposed to perform synchronization. Timing offsets are estimated using correlation-type algorithms. By inserting some null subcarriers in the proposed tile structure, we propose a computationally efficient subspace decomposition- based algorithm for CFO estimation. The issue of optimal tile length is studied both theoretically and through simulations. By judiciously designing the tile size of the pilot, the proposed algorithms are shown to have better performance, in terms of synchronization errors and bit error rate, than the time-division multiplexing-based training method and the computationally demanding space-alternating generalized expectation-maximization