On the design of a unidirectional systolic array for key enumeration
F.-C. Lin, Kung Chen · IEEE Transactions on Computers · 1990
A systolic array for enumerating keys in n keys in 3n-1 time steps is introduced. This array has unidirectional data flow and achieves the maximum data pipelining rate. Modifications of the array for solving the closest-neighbor problems in computational geometry are presented.>