Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2001/11/01 Vol. E84-ANo. 11pp. 2614-2622 Type of Manuscript: Special Section PAPER (Special Section on VLSI Design and CAD Algorithms) Category: VLSI Design Keyword: system-MSPA, LSI design, videotelephony applications, H.263+ ITU standard,