Tourism and hospitality professionals in the Buffalo Niagara region are facing an uphill battle, working harder to make up ...

P平均每年需要花费近2万美元来进行维护，小学校难以承担这样的成本，相较之下， Articles ...

He proposes a microprocessor-based hardware implementation of the technique. The hardware implementation requires two reduced tables: a sine table and a cosine table. If each table has i(i+5)/2 ...

Abstract: A new modified hybrid algorithm of the floating-point calculations of the sine and cosine functions is proposed. The three stages of the algorithm calculate the rotations of the vector to ...