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TDMA X-band FMCW MIMO radar for short range surveillance applications

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Author: Belfiori, F. · Maas, A.P.M. · Hoogeboom, P. · Rossum, W.L. van
Type:article
Date:2011
Source:5th European Conference on Antennas and Propagation, EUCAP 2011, 10-15 April 2011, Rome, Italy, 483-487
Identifier: 430671
Keywords: Radar · Radar · Surveillance · camera system · MIMO processing · Physics & Electronics · RT - Radar Technology · TS - Technical Sciences

Abstract

The work presented in this paper was aimed at the design of a compact radar device to be used for private area surveillance applications. The radar is connected to a pan tilt zoom camera and it provides the camera system with high accuracy position information (bearing and range) of moving targets; in this way the camera can be steered to the point of interest and automatically zoom in on the target. The idea of combining a Multiple-Input Multiple-Output (MIMO) processing approach, with a Frequency Modulated Continuous Waveform transmission proved to be the most cost efficient in order to meet the final system requirements. A test board, suitable for various processing schemes, has been developed at TNO - Defence, Security and Safety in The Hague. © 2011 EurAAP.