beam array meaning in Chinese

定向天线阵

During the past several years , due to significant advances in the development of solid state components and high speed signal - processing technology , multi - beam array imaging systems , which promise an increase in sensitivity and resolution have received considerable interest in both the military an civilian applications
近年来,随着毫米波固态器件以及高速信号处理技术的迅速发展,高灵敏度、高分辨率的多波束阵列目标探测技术正引起军事和民用领域浓厚兴趣。
In this thesis , we introduce the smart antennas and mainly examine the performance enhancements that can be achieved by employing sa in scdma wireless access system . in the part of introduction of smart antennas , we discuss the switched - beam arrays realizing by mending butler network at first . then we compare the different beam forming algorithms in sa
在对两大类智能天线系统的介绍中，本文首先讨论了一种以改进的butler网络实现波束赋形的多波束切换系统，推导了该天线阵的馈电模型并给出了仿真结果；然后，本文对智能天线波束形成算法进行了比较，总结了不同算法的优缺点，并给出具有代表性的算法描述与仿真。