Paulin O. Methodological basis of design of components of computer systems for arithmetic multi-row codes compressing with using natural data symmetry.

Thesis deals with the elaboration of theoretical basis, methods and means of increasing efficiency of arithmetic multi-row codes (AMC) compressing, that natural data symmetry possess. Symmetrical functions (SF) algebra is developed to the level of theory. Generalized model of the operation of the AMC compressing is developed. Methods of constructing symmetric elements and modules as well as operational ele-ments (OE) of m-3 type are elaborated. Methods of building multi-operand adders, multipliers, multipliers/adders based on the compressors and OE are elaborated. Automated system of data preparation for using in the CAD QUARTUS with VHDL is elaborated.