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ds-cdma系统仿真，考虑在多径衰落信道情况下，系统的误码率(ds-cdma system simulation, consider the multi-path fading channel circumstances, the BER)

自己编写的信号功率谱算法,包括周期图法,BT法，AR参数L-D法，music，root-music，esprit。(I have written of the signal power spectrum algorithm, including the periodogram, BT France, AR parameters LD law, music, root-music, esprit.)

标准压缩感知（CS）理论决定了可靠的信号恢复是可能给M= O（KLOG（N / K））的测量。我们证明了它可以通过利用超越简单的稀疏性和可压缩性由包括价值观和信号系数的位置之间的依赖关系更加逼真信号模型大大降低Mwithout牺牲的鲁棒性。(The standard compressive sensing (CS) theory dictates that robust signal recovery is  possible from  M=O(Klog(N/K))  measurements. We demonstrate that it is possible to substantially  decrease  Mwithout sacrificing robustness by leveraging more  realistic signal models that go beyond simple sparsity and  compressibility by including dependencies between values and  locations of the signal coefficients.   )

根据MIE散射定理，计算无限长导体圆柱和理想导体球的RCS的解析解(According to MIE scattering theory, the analytical solution of the RCSs of infinite long conducting cylinder and ideal conductor sphere are calculated.)

说明：  CXD3152AR document pdf

应用离散傅里叶变换DFT，通过MATLAB实现对连续信号频谱分析，以满足理论分析和工程实际的需要。 (application DFT Discrete Fourier Transform, right through MATLAB continuous signal spectrum analysis, in order to meet the theoretical analysis and practical needs.)

利用FFT进行滤波，可以选取任意频带数据，并恢复响应频带数据的时程信号(Using FFT filtering, can choose any bands data, and restore the time history of response frequency band data signal)

说明：  向量元素的平均值，向量元素的平均值，向量元素的平均值，向量元素的平均值(the average of vector elements)

科学计算与MATLAB语言,很不错的介绍matlab的书籍(Scientific Computing with MATLAB language, a very good introduction matlab books)

minimization of error using adaboost classifier for a program.