ETSI TS 105 174-1-2009 接入,终端,传输和复用(ATTM).宽带部署-能效和主要性能指标.第1部分:概述,通用和一般方面(版本1.1.1)
Access, Terminals, Transmission and Multiplexing (ATTM); Broadband Deployment - Energy Efficiency and Key Performance Indicators; Part 1: Overview, common and generic aspects V1.1.1