A.1, B.2, C.6, D.8.
A.700M-2600MHZ, B.200M-900M, C.900M-2700M, D.2200M-2600M.
A.計算DL和UL的MAPL, B.根據(jù)傳播模型計算DL和UL分別對應(yīng)半徑, C.平衡DL和UL的半徑,得到小區(qū)半徑, D.計算小區(qū)的數(shù)據(jù)吞吐量.