Plotxin

说明：  Lorentz-Drude and Drude model for the dielectric constant of metals 使用Lorentz-Drude和Drude模型计算金属材料介电常数(Lorentz-Drude and Drude model for the dielectric constant of metals using the Lorentz-Drude and Drude model of metal dielectric constant)

matlab函数速查手机，非常有用matlab工具(matlab function Handbook for mobile phones, a very useful tool matlab)

针对目前应用比较广泛的基于准循环矩阵构造的QC-LDPC(准循环LDPC)码的各种构造方法,分析比较了随机构造LDPC和各种准循环LDPC编码方法的优缺点,通过理论分析和MATLAB中的性能仿真,提出的相应的优化方案(Broader view of the present application of quasi-circulant matrices based QC-LDPC (quasi-cyclic LDPC) codes for the various construction methods, structural analysis and comparison of the random LDPC and various quasi-cyclic LDPC coding advantages and disadvantages, through theoretical analysis and MATLAB The performance simulation, optimization scheme proposed by the corresponding)

不错的源代码，喜欢matlab实验的朋友可以下载下来看看：） --模拟弹簧振子(Good source code, like matlab experiment to see if a friend can download it:) Simulation of Spring Oscillator)

说明：  1/3倍频程分析。有需要做这方面研究的同志们可以好好看一下。(1/3 octave analysis. There is a need to do research in this area can be a good look comrades.)

matlab编写的数值计算程序，用于数学实验方面(Matlab prepared by the numerical calculation program for math experiments)

控制系统的matlab学习程序，对于学习控制类的工科同学应该有很大帮助。(Learning process control systems matlab)

Crout s algorithm is used when the inversion of large matrices, say 1000X1000 is difficult. So Crout s algorithm uses LU decomposition method to get the same results as the inversion of Matrix.

plot-SV-model-ct.m调用SV-model-ct可产生S-V信道模型，进而得到信道脉冲相应的幅度时延关系图(plot-SV-model-ct.m call the SV-model-ct SV channel model can be generated, and then get the corresponding channel pulse amplitude delay graph)

ofdm系统性能的仿真，matlab版，可以直接运行()