Adaptive Antenna for Handheld GPS Receivers

ANDREW S. C. SVENDSEN; INDER J. GUPTA

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Adaptive Antenna for Handheld GPS Receivers

机译：手持式GPS接收器的自适应天线

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摘要

An adaptive antenna for handheld GPS receivers is presented. The antenna has a small aperture, small volume, and is lightweight. The antenna uses four spiral elements to provide broadband satellite coverage and can also be used in conjunction with a space-time adaptive processor (STAP) for interference suppression. The antenna with integrated feed is easy to fabricate as well. The performance of a simulated and experimental antenna is compared and found to be in agreement. Finally, the nulling performance of the antenna is examined for a few simple interference scenarios.

机译：提出了一种用于手持GPS接收机的自适应天线。该天线孔径小，体积小，重量轻。该天线使用四个螺旋形元件来提供宽带卫星覆盖，并且还可以与空时自适应处理器（STAP）结合使用以抑制干扰。具有集成馈源的天线也易于制造。比较了模拟天线和实验天线的性能，发现它们是一致的。最后，针对一些简单的干扰情况检查了天线的调零性能。

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来源
《Navigation》 |2011年第3期|p.221-228|共8页
作者
ANDREW S. C. SVENDSEN; INDER J. GUPTA;
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作者单位

The Ohio State University, Columbus, OH 43212;

The Ohio State University, Columbus, OH 43212;

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收录信息美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
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1. Design and Implementation of an Adaptive Space-Time Antenna Array for GPS Receivers [J] . Li Jianxing, Zhang Ming, Shi Hongyu, Frequenz . 2015,第3a4期

机译：GPS接收机的自适应时空天线阵列的设计与实现
2. Non-Planar Adaptive Antenna Arrays for GPS Receivers [J] . Gupta I. J., Lee T.-H., Griffith K. A., Antennas and Propagation Magazine, IEEE . 2010,第5期

机译：GPS接收器的非平面自适应天线阵列
3. Comparing the performances of real-time kinematic GPS and a handheld GPS receiver under forest cover. [J] . Zengin H, Yesil A Turkish Journal of Agriculture & Forestry . 2006,第2期

机译：比较森林覆盖下的实时运动GPS和手持GPS接收器的性能。
4. Adaptive antenna for handheld GPS receivers [C] . Svendsen A.S.C., Gupta I.J. 2010 IEEE/ION Position Location and Navigation Symposium . 2010

机译：手持式GPS接收器的自适应天线
5. Adaptive algorithms for a GPS interference suppression receiver and a sparse reconfigurable adaptive filter. [D] . Hwang, Suk-seung. 2006

机译：GPS干扰抑制接收机和稀疏可重构自适应滤波器的自适应算法。
6. Impact of Using GPS L2 Receiver Antenna Corrections for the Galileo E5a Frequency on Position Estimates [O] . Andrzej Araszkiewicz, Damian Kiliszek 2020

机译：使用GPS L2接收器天线校正对伽利略E5A频率对位置估计的影响
7. Design and Experiment of Adaptive Anti-saturation and Anti-jamming Modules for GPS Receiver Based on 4-antenna Array [O] . Jian-feng TAN, Run-dong ZHENG, Ming-tuan LIN, 2017

机译：基于4-天线阵列的GPS接收机自适应抗静电和抗干扰模块的设计与实验

Adaptive Antenna for Handheld GPS Receivers

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