乘法分配律
- 网络distributive law;distributive law of multiplication
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为避免使用昂贵的乘法器集成电路,本文利用硬件查找表方案来降低成本、实时实现相乘运算。其中:方案一根据乘法分配律来简化硬件查找表的构成;
To avoid the use of costly multiplication IC , the technique of hardware lockup table to realize mutiplication in low cost and real-time is used in these schemes , The first scheme is to simplify hardware lockup table based on the multiplication allocating rule ;
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给出了立体阵乘法的一个新定义,推导出新乘法满足分配律和结合律;
A new multiplication of the cubic matrices is given , and testified the associative law and the distributive law of the new multiplication are right under the new multiplication .