2) global mobile personal communications satellite(GMPCS)
全球个人移动通信卫星
3) GMPCS Global Mobile Personal Communications System by Satellite
利用卫星的全球个人移动通信系统
4) personal communication
个人通信
1.
On study of omnidirectional base station antenna use for personal communications;
一种用于个人通信的基站全向天线的设计思路
2.
Study on Authentication Protocol for Personal Communication Security;
个人通信安全接入认证的研究
3.
The rapid development trends of mobile communications and personal communications, and the migration from the 2nd generation mobile systems GSM to the new or 3rd generation systems UMTS in Europe are briefly described.
简要说明移动通信和个人通信迅速发展的趋势和欧洲第二代移动系统ＧＳＭ向新一代即第三代系统ＵＭＴＳ的变移和进化。
5) Personal communications
个人通信
1.
This paper shows the evolution and action of R & D on personal communications as project of communication subject of national high-technology R & D programme, in wireless access technology, CDMA communications, 3G mobile communications, satellite and high-space mobile communications, and new technique of 2G mobile systems specially.
本文就国家“863”计划通信技术主题的个人通信高技术研究发展 ,特别是无线接入技术、CDMA通信技术、第三代移动通信技术、高空平台移动通信方式和第二代移动通信新技术的突出研究成果 ,和在个人通信发展中的作用和地位进行论述 ,并对21世纪我国个人通信面临的新挑战和发展策略进行讨论。
2.
This paper presents a methodology to evaluate the signaling system loading for personal communications that are independent of assumptions.
本文提出一种个人通信信令系统分析的通用模型 ,用它对GSM和采用IS 41信令系统的负荷进行了性能分
6) mobile PIM
移动个人信息管理
补充资料：波导通信(见毫米波通信)
波导通信(见毫米波通信)
wave guide communication
bodao tongxin波导通信(wave guide communieation)见毫米波通信。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条