chazhinihe2123

核查的关键在于对核材料属性准确、有效地识别[1][2]。利用252Cf作为随机脉冲中子源，对其入射核材料所产生的诱发裂变中子脉冲信号进行采集、处理和分析，得到自相关、互相关、自/互功率谱、功率谱密度比等一系列参数，从而反演核材料内部的反应性的情况，便可用于分析和识别核材料，其基本原理就是252Cf中子源驱动噪声分析测量法[(The result shows that the trained Elman neural network is able to identify the characteristics of correlation function, to distinguish different concentrations, and the average recognition rate reaches 90 , with high robustness.)

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本文详细介绍了最大独立集的频谱分配算法，如果不考虑认知用户之间的干扰关系以及频谱的效益，本文值得读者借鉴(This paper describes the spectrum allocation algorithm for maximum independent set, if you do not consider the relationship between cognitive interference between users and spectrum efficiency, this article is worth the reader learn)

comsol mytihpysics最新版4.3a中射频模块中关于光学和光子晶体的源码(source on the optical and photonic crystals in the latest version of the COMSOL mytihpysics to 4.3a and RF module)

Display fft. A fast Fourier transform (FFT) is an algorithm to compute the discrete Fourier transform (DFT) and its inverse.

用MATLAB实现一种快跳频通信系统毕业论文。Word版(Using MATLAB to achieve a fast frequency hopping communication system thesis. Word version)

压缩感知的一种重构算法，此方法比OMP算法性能更好(Compression perception of a reconstruction algorithm, this method is better than the OMP algorithm performance)

Computes Greenwich mean sidereal time from Julian Date

说明：  求解三维装箱问题的启发式算法，利用Matlab语言进行实现，包含所有m函数名文件(seek/find the solution (of a mathematical problem) heuristic approach)

说明：  Matlab中寻找二值图像最大联通域的算法(The algorithm of find the largest Unicom domain in binary images with Matlab)