摘要
本文采用矩量法和微波网络理论相结合的方法分析了车载多天线系统的电磁兼容问题 .该方法先将天线系统等效为微波网络 ,然后采用矩量法求解该等效网络的导纳矩阵Y ,利用该导纳矩阵就可求得天线间的耦合度 .
The moment method combined with theory of microwave network is used for the analysis of EMC problems of the vehicular multiple antennas system. First, the multiple antennas system is equivalent to a microwave network, then the admittance matrix Y of the network can be computed from the MOM solution. Using the admittance matrix, we can obtain the coupling between two antennas. And the near field of the antennas with high RF power is also calculated.
出处
《电子学报》
EI
CAS
CSCD
北大核心
2002年第4期560-563,共4页
Acta Electronica Sinica
