...hen Q Q - P Step 2的执行过程是:先将相同点相加(point doubling),接著如果k i = 1则 再进行相異点相加(point addition),最后如果k i = -1则再进行点相减(point subtraction) 由于P - Q = P + (-Q),若Q = (x 2 , y 2 ) 则-Q = (x 2 , -y 2 ),所...
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fixed point addition 定点加法
float point addition 浮点加法
FADD Floationg Point Addition 浮点加
The paper also put a deep analysis on the algorithm of point addition and point multiplication.
并对SECES中涉及的点加法和点数乘算法进行了深入分析。
参考来源 - 椭圆曲线密码系统(ECC)的设计及探究·2,447,543篇论文数据,部分数据来源于NoteExpress
The Floating-point addition is the highest frequent operator.
浮点数加法运算是浮点运算中使用频率最高的运算。
The paper presents a new method for selecting weighted matrixes-zero-point addition.
本文阐述了一种选取加权矩阵的新方法——零点追加法。
The computational demand goes beyond fast floating-point addition and multiplication.
单纯的浮点加法和乘法已经远远不能满足数字计算的需求。
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