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Gridding is a method of interpolating data from an arbitrary 2D sampling pattern to a uniform grid. In MRI, this allows rapid image reconstruction. There are numerous publications on MR gridding reconstruction.
The tar file includes numerous .m scr
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红外图像超分辨率重建仿真研究硕士论文，运用matlab语言进行了基于lX1和2X2两种微扫描工作模式的微位移、反演解析、POCS等三种重建算法的仿真实验，有效地解决了由于欠采样所引起的模糊效应-Super-resolution infrared image reconstruction simulation pp matlab language use and 2X2 based lX1 two micro-micro-scanning mode of displacement, inversi
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应用MATLAB实现连续信号的采样与重构仿真-Application of MATLAB to realize continuous signal sampling and reconstruction of simulation
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利用小波分析对图像进行二级分解和重构的Matlab代码，带有中文注释，包括哈尔小波、上/下采样子函数-Using wavelet analysis to the image of the secondary decomposition and reconstruction of the Matlab code, with Chinese translations, including the Haar wavelet, up/down sampling Functions
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用matab的GUIDE开发环境设计一个基于Shepp_logan模型图像的MRI 图像重建仿真平台，可以模拟K空间线性和螺旋轨迹设计，K空间数据采集过程以及均匀采样下图像重建。-This is a simulation plantform used for MRI image reconstruction based on Shepp_logan model image in the development environment of matlab GUIDE.It can simulate
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matlab写的实现不同信号之间采样，卷积，重构等。里面有一个.exe是用matlab写的界面，可以打开看到效果。-matlab written between the different signals sampling, convolution and reconstruction. There is one. Exe matlab write interface, you can open to see the effect.
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sa(t)的临界采样、过采样、欠采样的matlab实现与重构-sa (t) critical sampling, over-sampling, under-sampling matlab and Reconstruction
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this program implements band pass and band stop fir filter and its output is plotted using matlab.
three sampling cases are explained here viz dowmsampling, critical sampling and overvsampling. A signal is given as its input and its output is plott
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This matlab simulation implements the Sum Of Sincs (SoS) filter method, for a stream of Gaussian shaped pulses. The simulation performs the SoS sampling and reconstruction method on a stream of Gaussian pulses, resulting in estimation of the time-del
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：压缩感知是近年来应用数学界提出的一套关于稀疏信号采集和重构的新理论，它突破了传统奈奎斯特采样定理
的限制，以远少于传统奈奎斯特采样定理所需的测量数据就能够精确恢复原信号或估计信号的相关参数。将压缩感知理论应
用到DOA估计，可以解决传统DOA估计中高采样率、以及较多辐射源信号条件下难以定位的限制。研究了基于压缩感知理
论的DOA估计方法，并利用MATLAB进行仿真，通过与传统MUSIC算法比较可知，基于压缩感知的DOA估计方法具有显著
的优势-The theory of Com
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压缩感知重构算法之压缩采样匹配追踪（CoSaMP）算法matlab程序，CoSaMP也是对OMP的一种改进，每次迭代选择多个原子，除了原子的选择标准之外，它有一点不同于OMP：ROMP每次迭代已经选择的原子会一直保留，而coSaMP每次迭代选择的原子在下次迭代中可能会被抛弃。-Compressed sensing reconstruction algorithm compression sampling of Matching Pursuit (CoSaMP) algorithm matlab
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