通信学报2017，Vol.38Issue(z1)：179-185,7.DOI:10.11959/j.issn.1000-436x.2017250
空间信息网络中毫米波MIMO通信系统关键技术
The key technologies of millimeter wave MIMO communication system in space information network
摘要
Abstract
With the rapid development of space information network and the increasing expansion of mankind activity, the requirements of communication quality become higher between mobile satellites and earth stations. In order to meet the demands of high data rate, large capacity and broadband real-time communication, applying millimeter wave fre-quency band to mobile satellite communication system has attracted great attention. Beamforming, tracking and channel estimation were introduced in millimeter wave MIMO system to fully understand the challenges of space information network which will face in the future.关键词
空间信息网络/波束赋形/捕获跟踪/信道估计Key words
space information network/beamforming/tracking/channel estimation分类
信息技术与安全科学引用本文复制引用
马新迎,陈智,马斯,方俊..空间信息网络中毫米波MIMO通信系统关键技术[J].通信学报,2017,38(z1):179-185,7.基金项目
国家自然科学基金资助项目(No.61370012)The National Natural Science Foundation of China (No.61370012) （No.61370012）
