Smart Antenna without Employing Adaptive Algorithm

冯正和; 张志军

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Smart Antenna without Employing Adaptive Algorithm

更新时间：2025-12-08

- Smart Antenna without Employing Adaptive Algorithm
- Acta Electronica Sinica Issue 12, Pages: 1-3(1999)
- 作者机构：
  
  1. 清华大学电子工程系微波与数字通信国家重点实验室!北京
  2. 100084
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN82
- Published：1999
- 稿件说明：
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[1]冯正和,张志军.不采用自适应算法的智能天线系统[J].电子学报,1999(12):1-3.

冯正和, 张志军. Smart Antenna without Employing Adaptive Algorithm[J]. Acta Electronica Sinica, 1999, (12): 1-3.
[1]冯正和,张志军.不采用自适应算法的智能天线系统[J].电子学报,1999(12):1-3. DOI：

冯正和, 张志军. Smart Antenna without Employing Adaptive Algorithm[J]. Acta Electronica Sinica, 1999, (12): 1-3. DOI：

摘要

本文提出了一种基于等旁瓣针状波束方向图的智能天线为了与采用自适应算法的智能无线进行对比，本文分别模拟了这两种不同智能天线用于CDMA系统时的扩容能力模拟结果表明，在CDMA系统中无需采用自适应算法，只需用等旁瓣外状波束智能天线，就可以达到与自适应智能天线相似的扩容性能等旁瓣针状波束智能无线的优点是：无需迭代、响应速度快、鲁律性好

Abstract

A smart antenna bed on equal side-lobe Pencil patterns was proposed in this Paper. For comparing withsmart antennas which employ adaptive algorithm

the capacity enhancement of both smart antennas in CDMA system is evaluated. The simulation result show that the adaptive algorithm das not have to be employed. Smart antennas with equal sidelobe pencil patterns has almost the same capacity enhancement Performance. Merits of equal side-lobe pencil Pattern smart antennas are without iteration

faster response and better robustnase.

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