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nc mfsk调制，包括了bfsk,qfsk,8fsk等东西(nc mfsk modulation, including bfsk, qfsk, 8fsk and other things)

本课题主要研究当信道中的加性噪声为高斯白噪声时，对接收端数字信号的判决带来的影响。 通过实验的手段分析信道无噪声的情况时，对接收端译码译码带来的影响；通过实验的手段分析信道有噪声的情况时，对接收端译码译码带来的影响； 代码可直接运行，包括基带下的误码率仿真，频带下的仿真，以及相互间的对比。界面很好(Signal in channel transfer process, not only by the channel itself, it brought, also influenced by the additive noise, Gaussian white noise is a communication channel additive noise. The main subject of study when the additive channel noise is white Gaussian noise, the impact of digital signal on the receiving end of judgment. By means of analysis of the experimental channel without noise, the impact on the receiving end decoding decoding noisy channel decoder decoding on the receiving end, the impact by means of analysis of the experiment )

matlab file for cample bozorgnaia 2004 attenuation code

通过matlab仿真验证HDB3码的原理,分析HDB3码的优缺点. (HDB3 code by matlab simulation principle, analyze the advantages and disadvantages HDB3 code.)

Hopf Bifurcation, Poincare map and Lyapunov exponents for 6D Hyperchaotic system

电偶极子的电场分布以及电场线分布的matlab实例及程序代码(Electric dipole field lines of the electric field distribution and the distribution of the matlab code examples and procedures)

说明：  作为雷达信号处理系统的一部分，主要利用快速傅里叶变换（FFT）算法完成雷达回波中各距离单元内运动目标的积累检测，另外还包括恒虚警处理然后提出自适应门限杂波图恒虚警处理器及相干杂波图恒虚警处理器。(As a part of radar signal process system, utilizes FFT to achieve radar reflect wave range unit moving target accumulate detect, in addition including CFAR processThen the adaptive threshold clutter map CFAR processor and coherent clutter map CFAR processor are suggested)

干涉雷达处理的著名开源包，可以直接使用，建议做雷达干涉的下载(InSAR processing well-known open source packages can be used directly, it is recommended to do radar interferometry Download)

Campbell figure is very good method in solving nonlinear dynamics(this code gives a good approximation method to get Campbell figure)

说明：  自己编写的自适应notch fileter算法，该算法原理见清华现代信号处理(I have written adaptive notch fileter algorithm see Tsinghua principle of modern signal processing)