l1_norm_compressed-sensing
代码说明：
两个l1准则下的噪声干扰信号压缩感知重构举例，两个例子的稀疏矩阵均为DCT矩阵，而观测矩阵分别采用单位阵和随机矩阵，有详细的步骤和使用方法，适用于初步的学习压缩感知方法。(This programme supply two examples by Compressed sensing with l1 norm. The sparse matrix of two examples are all DCT matrix and the obsever matrix are unit matrix and random matrix respectively. We give the detailed usage and steps for the programme which is useful to the beginner.)
文件列表：
l1_norm for compressed sensing
..............................\eig_max.m,328,2012-10-30
..............................\gen_dct.m,442,2010-11-16
..............................\l1_norm.m,1125,2012-10-30
..............................\Optimal_l1_norm.m,1064,2012-10-30
..............................\randsampling_l1_norm.m,1199,2012-10-30
..............................\up_data.m,280,2012-10-30
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