Distributed-Sensing Waveform Estimation for Interference Cancellation

被引：0

作者：

Bartolucci, Marco ^{[1
]}

Casile, Roberta ^{[1
]}

Gabelli, Giulio ^{[1
]}

Guidotti, Alessandro ^{[1
]}

Corazza, Giovanni E. ^{[1
]}

机构：

[1] Univ Bologna, DEI Dept, I-40126 Bologna, Italy

来源：

PROCEEDINGS OF THE 27TH INTERNATIONAL TECHNICAL MEETING OF THE SATELLITE DIVISION OF THE INSTITUTE OF NAVIGATION (ION GNSS 2014) | 2014年

关键词：

D O I：

暂无

中图分类号：

TP7 [遥感技术];

学科分类号：

081102 ; 0816 ; 081602 ; 083002 ; 1404 ;

摘要：

It is a well known fact that a major threat to GNSS applications is represented by interference: both unintentional and deliberate interference may compromise accuracy, integrity, continuity and availability of Position Velocity and Time (PVT) solutions. In particular continuous/ swept wave jammers, being really cheap and easy to implement, are one of the most widespread and dangerous interference source. In order to fulfill application requirements, proper interference cancellation and mitigation techniques must be devised. In this paper, we present a distributed-sensing signal waveform estimation algorithm (DSWE) based on Karhunen-Loeve Expansion (KLE).. Monte Carlo simulations are used for performance evaluation and show the effectiveness of the proposed technique.

引用

页码：3461 / 3468

页数：8

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