Ultrawideband random noise radar design for through-wall surveillance

Chieh Ping Lai; Ram M. Narayanan

doi:10.1109/TAES.2010.5595590

Ultrawideband random noise radar design for through-wall surveillance

Chieh Ping Lai, Ram M. Narayanan

Institute for Computational and Data Sciences (ICDS)

Research output: Contribution to journal › Article › peer-review

61 Scopus citations

Abstract

We have developed an ultrawideband (UWB) random noise radar for through-wall surveillance applications. The operating frequency is in the ultrahigh frequency range, and the entire system is built around the concept of software defined radio. The radar receiver performance is statistically evaluated using both simulation studies and actual measurement results. We also discuss the phenomena of interference level and radar cross section (RCS) of the human target using the receiver operating characteristics (ROC). Experimental results presented show that random noise radars are useful for detecting and tracking humans obscured by building walls.

Original language	English (US)
Article number	5595590
Pages (from-to)	1716-1730
Number of pages	15
Journal	IEEE Transactions on Aerospace and Electronic Systems
Volume	46
Issue number	4
DOIs	https://doi.org/10.1109/TAES.2010.5595590
State	Published - Oct 1 2010

All Science Journal Classification (ASJC) codes

Aerospace Engineering
Electrical and Electronic Engineering

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