Iterative QR Decomposition Architecture Using the Modified Gram-Schmidt Algorithm for MIMO Systems - Chang, Robert Chen-Hao; Chih-Hung Lin; Kuang-Hao Lin; Chien-Lin Huang; Feng-Chi Chen (IEEE transactions on circuits and systems. I, Regular papers, 2010)
Keywords: Algorithms; Architecture; Computational efficiency; Computer architecture; Counting; Decomposition; Delay; Gates; Hardware; Iterative algorithms; Iterative methods; K -best detection; Matrices; Matrix decomposition; MIMO; modified Gram-Schmidt (MGS); multiple-input-multiple-output (MIMO); Numerical stability; orthogonal frequency-division multiplexing (OFDM); QR decomposition (QRD); Robust stability; Systolic arrays; triangular systolic array (TSA)