| 释义 |
spectral efficiencies
基本例句
频谱效率
Simulation results show that the spectral efficiency is improved and the outage probability is decreased in the proposed joint algorithm.仿真结果表明，本文提出的联合算法具有较高的频谱效率和较低的中断概率。
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.本文对照频分多址和时分多址系统的频谱效率，阐述了码分多址系统提高系统容量的几项关键技术。 |