A.支持非對(duì)稱頻譜 B.對(duì)于非對(duì)稱業(yè)務(wù)資源利用率高 C.信道估計(jì)更簡(jiǎn)單,功率控制更精確 D.多普勒影響小,移動(dòng)性支持好
A.QPSK B.16QAM C.64QAM D.GMSK
A.Bits B.GPS C.1588V2 D.以太網(wǎng)同步