Simulation results show that the spectral efficiency is improved and the outage probability is decreased in the proposed joint algorithm. 仿真結果表明，本文提出的聯(lián)合算法具有較高的頻譜效率和較低的中斷概率。
The author has described several key techniques for improving the capacity of CDMA digital celullar system,comparing to the spectral efficiency of FDMA and TDMA cellular system. 本文對照頻分多址和時(shí)分多址系統的頻譜效率，闡述了碼分多址系統提高系統容量的幾項關(guān)鍵技術(shù)。
