HFC双向接入网设计_通信专业毕业论文_毕业论文天下网 关键词：双向HFC；接入网；上行通道噪声 [gap=618]Key words：Two-way HFC；Access Network；Uplink Channel Noise
基于56个网页-相关网页
two-way hfc network 双向hfc网络
two-way hfc net 双向hfc网络
two-way hfc access network 双向hfc接入网
HFC two-way networks HFC双向网
This paper introduces structure, character, main design and method of adjustment of CATV two-way HFC network.
系统介绍有线电视双向HF C网络的结构、特点、设计要点与调整方法。
Although some assistant software was used in two-way HFC networks design, it had not enough intelligence to solve the problem of passive coax networks design.
虽然也有一些工程设计辅助软件，但这些软件不能完全满足双向HF C网络中同轴无源分配网络的智能设计要求。
Network configuration, spectrum allocation, two-way communication, protocol at lower layer and network management for HFC are analysed and studied.
文中对这种网络的网络结构、频谱划分、双向通信、低层协议以及网络管理进行了分析研究。
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