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MATLAB小程序，COPULA函数对计算多元统计量的联合概率密度！(MATLAB small programme, which is used to calculate the Copula Function.)

线性调频的 matlab程序，其中包括时域 分析，频域分析，模糊函数分析。(LFM matlab Including time-domain analysis, frequency domain analysis, ambiguity function analysis.)

说明：  学习结构动力学newmark法的简单程序，单自由度和受迫振动(A Simple Program for Learning the Newmark Method of Structural Dynamics, Single Degree of Freedom and Forced Vibration)

思科CCNP认证中的组播实验部分指导书，内容是否详细，适合初学者自学……(Cisco CCNP Certification in the experimental part of the instructions multicast, content is more suitable for beginners to self ... ...)

说明：  某控制系统的开环传递函数的分析.绘制系统的闭环根轨迹，寻找系统临界稳定时的增益k，并分析其稳定性。(a control system of open-loop transfer function analysis. Rendering System is a closed-track, Find Critical stable gain k, and to analyze its stability.)

资料中介绍了几种经典信噪比估计算法的编码并进行比较，包括误差矢量幅值法、最大似然估计、迭代法以及奇异值分解法。(Data introduces several classical coding SNR estimation algorithm and compared, including error vector magnitude, maximum likelihood estimation, iterative method and singular value decomposition.)

QPSK 仿真 根据原理给出QPSK调制以及解调的SIMULINK仿真图（已调信号波形，解调后的信号波形，眼图和误码率图） 用MATLAB语言实现QPSK调制和解调，给出信号的波形，眼图及误码率等。 (qpsk)

基于matlab，针对调幅AM、调频FM和调相PM信号，分析在不同的噪声环境，包括高斯白噪声、色噪声、非高斯噪声及正弦干扰中，各种信号的二阶循环谱。可根据需要改变程序中信号或噪声环境，分析结果。(Based on matlab, AM for AM, FM FM and PM phase modulation signals, analysis of noise in different environments, including Gaussian white noise, colored noise, non-Gaussian noise and sinusoidal interference, the various second-order cyclic spectrum signals. May need to change the process in accordance with the signal or noise environment, the results of the analysis.)

学生的成绩管理程序，用于求出相应的等级并将有关信息打印出来(Student performance management process and will be used to find the appropriate level of information printed out)

本论文主要利用MATLAB实现一个简单无线通信系统的仿真，并通过误码率分析系统性能。在文本文件中输入任意字符串(空格或英文字母)作为该通信系 统的信源，经过信源编码、信道编码及信号调制进入信道，信道采用的是瑞利衰落信道，而后对接收到的信号进行解调，完成信道解码、信源解码后，将结果输出到解码文件即信宿中。 (In this thesis, a simple wireless communication system simulation using MATLAB and analyze system performance through the bit error rate. In a text file input any string (spaces or English letters) as the communication system of the letter source, source coding, channel coding and signal modulation into the channel, the channel using the Rayleigh fading channel, the signal is received and then docking demodulates the completion of the channel decoding, source decoding, the result is output to decode the file, i.e. the sink.)