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matlab/simulink组建汽车整车仿真平台，有详细说明(matlab/simulink formed vehicle simulation platform, has a detailed description)

包括对于高斯混合模型GMM的三个PDF文档，有GMM的发展历史，学习笔记，以及相关中文文献(Including the three PDF documents Gauss mixture model of GMM, development history, the GMM study notes, and related Chinese literature)

介绍了数字通信中的QPSK调制解调的原理，通过用Matlab编写脚本程序对QPSK通信系统的发射和接收过程的具体实现进行模拟仿真，绘出信号在理想信道和加噪信道中模拟传输时的时域图，并对各模块进行了频谱分析，所得到的结果与 理论基本相符，对于理解QPSK系统的性能并在系统的实际应用上作进一步的设计，提供了有效的参考依据。 (The introduction was done with the principle of the QPSK modulation and demodulation in digital communications，a script was written by using Matlab program to CalTy out a simulation of the QPSK communication system．which contains the concrete realization of transmit and receive process．The time-domain diagram is drew separately when the signal transmits in the ideal channel and in the channel with noise，spectral analysis of each module is also done，the results obtained with theoretical results in the main，which provides an effective frame of reference for understanding the performance of QPSK systems，and the practical application in the system to make further designed．)

15.11循环码编码和译码,检验并证明其检错纠错能力(it is（15，11)Cyclic code encoding and decoding.)

iv methode system identification

matlab数据处理程序，在处理试验数据时很有用(matlab data processing procedures, the treatment is useful when experimental data)

协作通信中的AF，DF转发的matlab代码，其中还有一些是编码的代码。(Collaborative communication of AF, DF forwarding of matlab code, and some of them are encoded code. )

MATLAB in Maxwell speed distribution law teaching application

说明：  商人过河的问题，三个商人各带一个仆人、、、(Merchants across the river mathematical modeling problem is a classic problem)

The Padé approximant often gives better approximation of the function than truncating its Taylor series, and it may still work where the Taylor series does not converge. For these reasons Padé approximants are used extensively in computer calculations.