单项选择题
A.PUSCH B.PDCCH C.PCCCH D.PHICH
A.In-sequence Delivery B.non In-sequence Delivery C.通过高层信令配置为In-sequence Delivery D.通过高层信令配置为In-sequence Delivery或non In-sequence Delivery
A.8 B.4 C.2 D.1