Research Article

An Adaptive Gradient Projection Algorithm for Piecewise Convex Optimization and Its Application in Compressed Spectrum Sensing

Table 2

List of the partial iteration solutions solved by AGP.


1(0.0030, 0.6181, 0, 0.3752, −0.0115,0.5101, 0.2972,0.0410)
2(−0.0005, 0.6860, 0.3288, 0.0017, 0.4870, 0.3128)
3(−0.0070, 1.1946, 0.0229, 0.7034, 0.0010)
4(1.2000, 0.7000)