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SAR成像很好的学习资料，希望大家喜欢。(The SAR imaging learning materials, hope you like)

comparison of OFDM Acquisition methods and their architectural design Master thesis 2010-2011

自己编写的PSD批处理程序，方便大量数据处理，节省宝贵时间(Batch PSD have written procedures for dealing with large amounts of data, saving valuable time)

说明：  信号处理卷积计算，开发环境是MATLAB.(Convolution signal processing terms, the development environment is MATLAB.)

this is programming of matlab for watermark making.

matlab prog for beam analysis using fem and its graph with shear force and bending moment daigram and with its color graph....at breakage pt...

这是两个关于插值和拟合的5个程序，可以适用些不能直接套用公式的情况，可能对部分人有用。(These are two of the interpolation and fitting of the five program, you can not directly apply the formula for some circumstances, may be useful for some people.)

采用8PSK调制，用因子图进行均衡，系统无编码，加性高斯白噪声(Using 8PSK modulation, equalization of factor graph, the system without coding, additive white Gaussian noise)

对信号进行短时傅里叶变换，可以方便的调节各种短时傅里叶变换的影响因素。(Short-time Fourier transform of the signal, you can easily adjust a variety of short-time Fourier transform of the influencing factors.)