Smart antenna using digital signal process technique, produces space directional beam, and utilizes space filter ability for improving the performance of CDMA systems.

智能天线利用数字信号处理技术，产生空间定向波束，利用其空间滤波特性可以提高CD MA系统的性能。

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This thesis places emphasis on one of the key techniques of smart antenna - adaptive digital beam forming (DBF) algorithm and its applications in the DS-CDMA mobile telecommunications systems.

本文重点研究智能天线系统的关键技术之一——自适应数字波束形成(DBF)算法在DS - CD MA移动通信系统中的应用。

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As core of the smart antenna, beam-forming algorithms have become a hot topic in the study of mobile communication.

波束形成算法作为智能天线的核心，近年来成为移动通信领域中的一个研究热点。

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It also sports a range of additional features that boost performance and the overall user experience in entirely new ways, including Smart Stay, S Beam and AllShare Cast.

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