Faculty Publications

Title

A generalized nonlinear detector for impulse radio UWB receiver employed square law technology

Document Type

Conference

Keywords

energy detection, Impulse radio UWB, narrowband interference, nonlinear, square law

Journal/Book/Conference Title

2018 IEEE MTT-S International Wireless Symposium, IWS 2018 - Proceedings

First Page

1

Last Page

4

Abstract

In this paper, a generalized nonlinear detector (GND) is proposed for impulse radio ultra-wideband (IR-UWB) receiver employed the nonlinear square law (SL) technology (SL-GND). By using a generalized nonlinear detector, the received signal processed by SL operator is exploited by it's high-order statistic. Simulation results show that comparing with the conventional ED receivers using SL technology and other nonlinear detector-based receiver, the proposed SL-GND receiver can significantly improve the bit-error-rate performance, especially when strong narrowband interference presents.

Original Publication Date

6-29-2018

DOI of published version

10.1109/IEEE-IWS.2018.8400989

Repository

UNI ScholarWorks, Rod Library, University of Northern Iowa

Language

en

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