| 释义 |
FDMA
基本例句
n.频分多址方式
Its one of the few books available today for SCFDMA.其为数不多的书籍上市，资深大律师频分多址。
We know that GSM system use both TDMA andFDMAtechnology. It is a most wide-ranging using in the world.GSM系统同时应用了时分多址和频分多址技术,目前是应用最广泛的个人通信系统。
Compared withFDMA, medium speed and high speed TDMA, it has many advantages.它与频分多址相比,以及与中速60Mb/s、高速120Mb/s TDMA相比,有许多独特优点。 比较适合我国国情。
It uses Altera s FPGA constitute the core unit, through different software configuration for the three-way realizeFDMAsignal demodulation.它采用Altera公司的FPGA构成核 心单元,通过不同的软件配置实现对三路频分多址信号的解调。
The author has described several key techniques for improving the capacity of CDMA digital celullar system,comparing to the spectral efficiency ofFDMAand 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。 |