08阿尔卡特朗讯笔试题

贝尔的题FirstSection:CommontoallpartI1.Whyisnon-linearquantizationmethodadoptedinA/Dtransformation?A)ToreducequantizationerrorsB)Becausemostofsignalsarenon-linearC)BothAandBD)NeitherAorB