摘要
近年来,智能天线技术已经成为移动通信中最具吸引力的技术之一。其作为TD-SCDMA系统中的关键技术之一大大提高了系统的性能,但其缺点也给工程和维护带来困难。了解智能天线的特点,研究其各个技术指标,得出各个参数对网络性能的影响是非常有必要的。
In recent years,smart antenna technology has become the most attractive technology in mobile communication technologies.As one of the key technologies of TD-SCDMA system,it greatly improves the performance of the system,but its shortcomings also bring some difficulty to engineering and maintenance.It is very necessary to understand the characteristics of smart antennas,study its various technical indicators,and draw the influence of various parameters on network performance.
出处
《价值工程》
2012年第3期133-133,共1页
Value Engineering
