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讲UPF的一个PPT,只对一篇经典文章的总结,我觉得很好,比看文章更能抓住重点.(UPF speaking of a PPT, is only a summary of the classic article, I feel good, better than to see the article focused.)

matlab image nehative

信号处理用的软件，振动分析用的。频域分析、时域分析(Signal processing software used, vibration analysis used. Frequency domain analysis, time domain analysis)

使用统计方法进行系统不确定性的分析，包含m函数和Simulink模型(Using Statistics for Uncertainty Analysis in System Models)

电磁波电场强度的取向和幅值随时间而变化的性质，在光学中称为偏振。如果这种变化具有确定的规律，就称电磁波为极化电磁波（简称极化波）。如果极化电磁波的电场强度始终在垂直于传播方向的（横）平面内取向，其电场矢量的端点沿一闭合轨迹移动，则这一极化电磁波称为平面极化波。电场的矢端轨迹称为极化曲线，并按极化曲线的形状对极化波命名。因此如果E的失端轨迹是圆，则此电磁波称为圆极化波。(The properties of the orientation and amplitude of the electric field intensity of electromagnetic waves vary with time, which are called polarization in optics. If this change has a definite law, the electromagnetic wave is called polarization electromagnetic wave (called polarization wave). If the electric field intensity of the polarized electromagnetic wave always orientations in the plane perpendicular to the propagation direction, the terminal point of its electric field moves along a closed path. Then the polarized electromagnetic wave is called the plane polarized wave. The vector end track of the electric field is called the polarization curve and is named for the polarized wave according to the shape of the polarization curve. Therefore, if the lost track of E is a circle, the electromagnetic wave is called a circular polarization wave.)

卷积码编码及其维特比译码matlab实现(Convolutional coding and Viterbi decoding matlab implementation)

matlab中对摇摆轴的模拟及分析。生成pendulum的模型进行相关计算(pendulum simulation model with matlab)

regullar gallager matrix for low density parity check codes using matlab function for generate random matrix by gallager theory for MAC devises

Mean shift clustering algorithm is trying to help us for data set points clustering.

主要用于EVT格式转化，包括代码和测试数据(for evt formate transformation)