A.高斯分布B.均勻分布C.泊松分布D.指數(shù)分布
A.9bit/符號(hào),72kbit/sB.8bit/符號(hào),72kbit/sC.9bit/符號(hào),80kbit/sD.8bit/符號(hào),80kbit/s
A.1B.0.301C.0D.0.119