Three_Phase_ACDCAC_PWMconverter

非常实用的Matlab书籍，包括Matlab基础知识及Matlab实用编程(Matlab is very useful books, including basic knowledge of Matlab and Matlab programming practical)

说明：  Turbo code primer用于通信系统里编码译码，误码率小，但复杂度比较高。(Turbo code primer is used for coding and decoding in communication systems, with low bit error rate but high complexity.)

i m engineer i want to download mimr web o codes matlab from you

滚动轴承故障诊断的FFT分析，用故障诊断软件采集的一组数据进行分析(FFT analysis of the rolling bearing fault diagnosis, a set of data collected with the fault diagnosis software to analyze)

有限元的程序，好用的，做毕业设计可以做参考(Finite element program, easy to use, do graduate design reference can be done)

对一段声音进行高通低通和带通滤波 ，观察其波形，滤波频率可选择(A sound of high-pass low-pass and band-pass filter, and observe the waveform, the filter frequency selectable)

粒子滤波算法在非线性系统中得到了广泛的应用，其精度取决于目标概率函数和重要性函数是否相近，并且样本退化问题也影响了算法的性能。针对粒子滤波算法中样本退化的问题，本文提出一种基于奇异值分解的粒子滤波算法。该算法通过使用奇异值分解方法得到的重要性概率密度函数更接近于目标概率分布，降低样本退化的影响，提高了滤波器的精度，然后在列车组合定位系统的数学模型中应用该算法进行仿真实验。 (Particle filter algorithm for nonlinear systems is widely used, its accuracy depends on whether the target probability function and importance of the functions are similar, and sample degradation also affects the performance of the algorithm. For particle filter algorithm sample degradation problem, this paper proposes a particle filter algorithm based on singular value decomposition. The algorithm by using singular value decomposition of the importance of the probability density function method to get closer to the target probability distribution, reduce sample degradation, improve the accuracy of the filter, and then apply the algorithm in combination mathematical model train positioning system simulation experiments. The simulation )

包含三维obj格式的模型，并用matlab读取并显示，程序可用。(Contains a three-dimensional model of obj format, using matlab read and display, the program is available.)

说明：  该程序代码用于求解超越方程，绘制频散曲线，自行可以更改基本参数或方程形式加以利用(Solve the transcendental equation, draw the dispersion curve)

二阶电路的SIMULINK仿真及封装（期刊），从收费网站下载的，希望帮到大家(SIMULINK simulation of the circuit and the second package (journal), downloaded from the charges, and hope to help to everyone)