作者maniacskimo (醉月太白)
看板Grad-ProbAsk
标题[理工] [数位逻辑]布林代数化简问题
时间Sat Nov 7 11:26:10 2009
1. Reduce to a minimum product of sums:
_ _ _ _ _
F=(W+X+Z)(W+Y+Z)(W+X+Y)(W+Y+Z)
2. Multiply out to obtain a sum of products:
_ _ _ _ _ _
F=(W+X+Y)(W+Y+Z)(W+X+Y)(W+Y+Z)
3. Eliminate the XOR and then factor to obtain a minimum product of sums:
_ _
F=(WX⊕ Y)+Y Z
以上三题请高手们帮忙,小弟用笨方法兜了老半天每次都出现不同结果 >.<
在此先谢过了.
初次发问如有错误请鞭小力些 Orz
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