Systolic array device

摘要: When a plurality of reference signal series are handled with the same input during processing an RLS algorithm based on QR decomposition, object is to handle simultaneously. performing sequential least-squares configuration comprising boundary cells (empty circles) which calculate appropriate rotation parameters for transformations Givens rotation, internal (squares) cause elements received data vector using calculated values circles), and final cell (double derives posteriori estimated error from (squares), additional within 21 connected so as receive signals output each arranged in end column input, , (square) circles).