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说明：  带注释的一维粒子滤波MATLAB程序，适合初学者学习。(Notes with one-dimensional particle filter MATLAB program, suitable for beginners to learn.)

basic model of solar power

说明：  主成分分析很重要的例子，特别适合于中等研究人员(The example of the main content is fit for middle study student )

美国HL20航天飞机的完整动力学模型以及可视化的实时飞行仿真(U.S. HL20 completed dynamic model of the space shuttle as well as real-time visualization of Flight Simulation)

使用迭代式阈值算法来提高图像对比度。可以指定某个色阶作为阈值，所有比阈值亮的像素转换为白色；而所有比阈值暗的像素转换为黑色。 (The use of iterative threshold algorithm to enhance image contrast. You can specify a color scale as the threshold, all pixels lighter than the threshold into white and all pixels darker than the threshold value is converted to black.)

matlab开发的阵列天线设计工具，可以设计均匀/非均匀、一维/多维等阵列，可画出方向图(Matlab development of the antenna array design tools can be designed uniform/non-uniform, one-dimensional/Multi-dimensional arrays, etc., can be painted pattern)

通过极坐标变换获得中心投影曲线，从而利用中心投影进行图像分割。(Polar coordinates obtained by central projection curve to using a central projection for image segmentation.)

齿轮采集的MATLAB数据样本，用于故障诊断，样本采集。(MATLAB data samples collected gear for fault diagnosis, sample collection.)

关于粒子群算法的一个很好的程序。欢迎大家共同学习和探讨。(Particle swarm optimization on a good program. Welcome to learn and explore together.)

非归零型差分相位调制信号建模与仿真分析 ，音频信号通过LM386放大，是国外的成品模型。( NRZ type differential phase modulation signal modeling and simulation analysis, LM386 audio signal amplification, Foreign model is finished.)