Cherri A K
Appl Opt. 1994 Jul 10;33(20):4378-82. doi: 10.1364/AO.33.004378.
Symmetrically recoded modified signed-digit number algorithms are proposed for carry-free arithmetic. The superiority of the new algorithms is established over all other two-step-based symbolic-substitution optical implementations.
提出了用于无进位算术的对称重新编码的修正符号数算法。与所有其他基于两步的符号替换光学实现相比,新算法的优越性得以确立。