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说明：  一个EXIT图的MATLAB仿真程序，已经经过了测试时正确的，可以使用，EXIT图可以有效的分析LDPC，TURBO码的度分布问题(An EXIT figure of MATLAB simulation program, had already passed the test, can use correctly, the analysis of EXIT figure can effectively TURBO yards of degrees, LDPC distribution problems )

说明：  文档用了STFT,CWT,GABOR,SPWVD 等方法对跳频信号的参数进行了估计(STFT, CWT, Gabor, spwvd and other time-frequency methods are used to estimate the parameters of FH signals)

关于认知无线电频谱感知的能量检测程序。希望大家互相交流！(On the energy spectrum sensing cognitive radio test procedures. Hope we can exchange ideas!)

大学课程数值计算引论中的matlab程序(Introduction to the numerical calculation matlab program)

forming of a signal, GLONASS system, coherent reception, graph autocorrelation, crosscorrelation function, bit-error probability[SNR]

利用前推回代法，计算配电网潮流，收敛性较好(Use of the former back on behalf of law, distribution power flow calculation, a better convergence)

提出了一种新的算法结构,通过建立“局部环境因数”模型,利用集中式处理模式,动态 分配全局勘探和局部开采子种群比例,有效地实现分工目的,平衡算法的局部和全局搜索能力。将其 应用到两个不同类型的实际工程约束优化问题中进行验证,并与其他文献的改进算法进行了对比。 实验结果表明,该算法比其他改进算法在计算精度、效率、鲁棒性上都有很大的提高(Anewalgorithmarchitecturewasproposed. Inorder to adjust effectively the ratioof exploration subgroup versusexploitationone, the algorithmadopted the centralizedprocessingtechnique toconstruct the local environment factor, andbalancedthe local andglobal searchcapabilitiesof the algorithm. Furthermore, comparedwithother improvedintelligent algorithms, experimental results got from the application and verification of real constrained engineering design problem indicate that the algorithmperformsbetter intermsof accuracy, efficiencyandrobustness)

matlab的weno源程序，包括burges方程求解的高斯迭代程序和用weno格式求解burgers方程，还有精度比较(The weno matlab source, including burges Gauss equation and iterative procedures for solving equations burgers, as well as the accuracy of comparative format with weno)

动目标检测（MTD）领域的仿真，画出了加汉明窗之后的频率响应曲线，经调试，可以运行(Moving target detection (MTD) in the field of simulation, draw the frequency response curve after Hamming window, debugging, you can run)

this is a powerfull code in mix and hidden picture in another pic for staginography