dsp-project-final

可以实现瑞利衰落的源代码，在幅度调制下实现(Rayleigh fading can be achieved the source code, in the amplitude modulation to achieve)

说明：  关羽调频广播的很好的几篇文章，值得一看。(Guan Yu, a good FM radio articles, worth a visit.)

radon transform of ellipse matlab code

用matlab解决实际生活中的线性规划问题 属于实例教程 模拟一次函数 二次函数等求出最优解(The optimal solution using matlab to solve real-life examples of linear programming problems belong to simulate a tutorial function, such as a quadratic function)

abaqus中umat子程序，可计算混凝土塑性损伤(abaqus in umat subroutine calculate concrete plastic damage)

这些例子只要直接调入matlab就可以应用，简洁方便。适合初学者(meaningful)

老外编的标准pso算法的matlab工具箱，该工具箱将PSO算法的核心部分封装起来，提供给用户的为算法的可调参数，用户只需要定义好自己需要优化的函数(计算最小值或者最大值)，并设置好函数自变量的取值范围、每步迭代允许的最大变化量(称为最大速度，Max_V)等，即可自行优化。(Part of the standard of foreigners pso algorithm matlab toolbox, the toolbox will be the core of the PSO algorithm package together to provide to the user adjustable parameters for the algorithm, users only need to define their own needs better optimization function (calculation of minimum or maximum value), and set a good function, since the range of variables, each iteration step the maximum allowable variation (known as the maximum speed, Max_V) and so on, can be self-optimizing.)

an IMU filter aiding model

The fusion of high-spectral/low-spatial resolution multispectral and low-spectral/high-spatial resolution panchromatic satellite images is a very useful technique in various applications of remote sensing. Recently, some studies showed that a wavelet-based image fusion method provides high quality spectral content in fused images. However, most wavelet-based methods yield fused results with spatial resolution that is less than that obtained via the Brovey, IHS, and PCA fusion methods. In this paper, we introduce a new method based on a curvelet transform, which represents edges better than wavelets. Since edges play a fundamental role in image representation, one effective means to enhance spatial resolution is to enhance the edges. The curvelet-based image fusion method provides richer information in the spatial and spectral domains simultaneously. We performed Landsat ETM+ image fusion and found that the proposed method provides optimum fusion results.

SCI communication between ST7 and PC (SCI communication between ST7 and PC)