摘要
本文研究蜂窝小区6阵元智能天线在不同场景下的天线赋形增益,及不同智能天线赋形算法的性能。实验测试结果表明,对于6阵元智能天线,采用赋形比不采用赋形方式能得到3～5dB的增益,采用特征分解赋性算法(EBB)比固定波束赋形算法(GOB)增益高1～3dB左右。
This paper is about the performance of 6 path smart antenna, which uses EBB, GOB and forming algorithm. The result of the experiment shows that antenna can get forming gains about 3-5dB with forming algorithm. Meanwhile, the forming gains result from EBB is 1-3 dB higher than that from GOB.
出处
《电脑与电信》
2008年第7期60-61,共2页
Computer & Telecommunication
