FDTD1

to enhance the ability of vc programming and the ability of visual application for example GUI

一种适用于图像的压缩感知采样策略和重建算法，采样策略是基于块的图像稀疏采样矩阵，重建算法为smoothed projected Landweber（SPL）迭代算法。(BCS-SPL combines block-based compressed-sensing sampling (BCS) of an image with a smoothed projected-Landweber (SPL) iterative reconstruction. Sampling is driven by random matrices applied on a block-by-block basis, while the reconstruction is a variant of projected Landweber (PL) reconstruction (also known as iterative hard thresholding (IHT)) that incorporates a smoothing operation (Wiener filtering) intended to reducing blocking artifacts. In essence, this filtering operation imposes smoothness in addition to the sparsity inherent to PL.)

matlab实现的1范数优化代码，实现绝对值偏差最小的算法。(matlab norm to achieve a optimized code to achieve the smallest absolute deviation algorithm.)

说明：  lbg算法的实现，应用平台MATLAB.DAJIA DJFAIUDF(lbg algorithm, application platform MATLAB.DAJIA DJFAIUDF)

以2DPSK为例仿真说明数字频带传输的整个过程。(Description 2DPSK simulation as an example to figure the whole process of transmission band.)

最基本的almouti空时编码程序，有需要的可以看看啊(the source for alamouti codes)

matlab about compression

该图片是对无线传感网络，从能量和死亡节点进行仿真验证，所用算法为改进量子遗传算法(The picture is a wireless sensor network nodes and death from energy simulation, the algorithm used to improve the quantum genetic algorithm)

用matlab对fluent导出的结果进行处理而且可以将数据导出的例子。将fluent导出的ASCII数据导入matlab处理。(Fluent exported for processing and can export data using matlab example. Fluent ASCII data export import matlab processing.)

nih eroyhoi rhoi erjhoi