Parametric Bilinear Generalized Approximate Message Passing

Jason T. Parker, Philip Schniter

We propose a scheme to estimate the parameters $b_i$ and $c_j$ of the bilinear form $z_m={\sum }_{i,j}{b}_i{z}_m^{(i,j)}{c}_j$ from noisy measurements $\{y_m{\}}_{m=1}^M$, where $y_m$ and…