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ENG(Electronic News Gathering)电子新闻采集
ENI(Equivalent Noise Input)等效噪声输入
EPG(Electronic Programme Guides)电子节目指南
ERP(Echo Return Loss)回波损耗
ES(Earth Station) 地球站 (Elementary Stream)基本码流
ESCR(Elementary Stream Clock Reference)基本码流时钟基准
f/D(Focal-Length-to –Diameter ratio of a reflector)卫星抛物反射面焦距对天线口径之比
FDM(Frequency Division Multiple)频分复用
FDMA(Frequency Division Multiple Access)频分多址
FE(Front End)前端
FEC(Forward Error Correction)前向纠错
FECR(Forward Error Corretion Rate)前向纠错率
FF(Feed Forward)前馈
FLL(Frequency Locked Loop)频率锁定环
FM(Frequency Modulation)调频
FM Threshold调频门限
FSS(Fixed Satellite Service)静止卫星业务
GaAs(Gallium Arsenide)砷化镓
Gb(Gigabit)吉比特
Gbps(Gigabits/Second)吉比特/秒 |
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