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线形调频信号带码调制,程序是自己写的 仿真效果也不错 环境是MATLAB(Linear FM signal with modulation code, the program is to write their own simulation results would be a good environment is a MATLAB)

这些程序是奥本海姆版数字信号处理书中全部常用的函数，非常方便大家使用。(These procedures are the Oppenheim book all commonly used digital signal processing function, and very easy to use. )

this contains pdf file to learn more about the lyapunov exponent & bifurcation diagram of the chaotic system.

土木工程分析结构地震作用的多自由度动力时程分析程序(Dynamic analysis program)

calcules the harmonic,mean square root and geometric mean

EMD分解的matlab代码，克服了传统筛选停止准则中的分母为零的问题(Empirical Mode Decomposition based on matlab)

Returns zpk-model with casual parametres on inclinations ЛАХ and № a piece with wc.

考虑载波的qpsk信号在瑞利信道上的仿真(consider Carrier qpsk Rayleigh channel signal simulation)

利用MATLAB对隧道衬砌结构耐久性的HL方法结构可靠度计算(Tunnel lining using MATLAB HL durability of structural reliability calculation method)

double_pendulum simulation in matlab