CMOS winner-take-all circuits: a detailed comparison
Zeynep Günay, E. Sánchez‐Sinencio · 2002
Winner-Take-All (WTA) structures are widely used in hardware implementations of neural networks and dedicated fuzzy processors where highly parallelized computations are involved. In this paper, a comparison of previously reported WTA structures is presented. Five structures are simulated and fabricated in a standard 2.0 /spl mu/m n-well double-poly double-metal CMOS process.