personal communications services (pcs) meaning in Chinese
个人通信服务
Examples
- The radio spectrum used in narrowband personal communications services ( pcs )
用于窄带个人通信业务（ pcs ）的无线频谱。 - Personal communications services ( pcs ) - two - way , voice and digital , wireless telecommunications system
个人通讯服务-是一种双向、音频和数字无线通讯系统。 - Important developments in hong kong ' s telecommunications sector in 1997 included the launching of personal communications services ( pcs ) , and the licensing of competitive international virtual private network services and international simple resale services for facsimile and data
年内，本港电讯业的重大发展计有：推出个人通讯服务、为富竞争性的国际虚拟专用网络服务，以及传真及数据国际简单分销服务签发牌照。 - Code - division multiple - access ( cdma ) technology has become the main technology studied in the personal communication service ( pcs ) recently because it has lots of benefits , such as large system content , high voice quality , easy frequency scheme , low cost of the net making and so on
码分多址技术因其具有系统容量大、语音质量高、频率规划简单、建网成本较低等众多优点，已成为近年来个人通信业务中研究的主要技术。 - Wireless position location has received considerable attention over the past few years due to the united states federal communications commission ' s ( fcc ) 1996 report and order . the fcc mandate requires that all wireless service providers , including cellular , personal communications services ( pcs ) , and some special mobile radio ( smr ) licensees , provide location information for enhanced - 911 ( e - 911 ) safety services
随着美联邦通信委员会于1996年提出要求各种无线蜂窝网对发出e - 911紧急呼叫的移动台提供满足一定精度要求的定位服务以来，无线蜂窝定位技术一直引起广泛的关注。