An information processor (10) for solving assignment problems uses a matrix of individual processing cells. The location of each cell within the processor (10) corresponds to the position of the costs in the associated constraint space of the assignment problem, and each cell contains a cost register...http://www.google.com/patents/US5001631?utm_source=gb-gplus-sharePatent US5001631 - Cellular network assignment processor using randomly triggered adaptive cell thresholds
