之间的对比图,并附上程序代码。(Please describe the majorization-minimization algorithm for the following Li regularized least square mo

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之间的对比图,并附上程序代码。(Please describe the majorization-minimization algorithm for the following Li regularized least square model and provide a numerical example to demonstrate its effectiveness through programming, where the dimension of the true sparse signal is 1024, the sparsity level is 50, and the nonzero elements are generated according the Gaussian distribution. The experimental results should include the reconstruction error and the figure with the comparison between the true sparse signal and reconstructed sparse signal. The programming codes should be attached. ) min -|-4x+2||||| X