| 摘要 |
FIELD: information technology.SUBSTANCE: presented positions are provided by using a novel interval-positional characteristic of modular arithmetic, which approximates the relative value of a number in a modular presentation from two sides. The device comprises groups of input registers for storing modular numbers to be compared, units for calculating interval-positional characteristics, a unit for bitwise comparison of modular numbers, units for verifying interval-positional characteristics, a unit for comparing interval-positional characteristics and a two-input binary decoder.EFFECT: faster operation and enabling verification of a comparison result.4 dwg |
