@inproceedings{1210094f426f49dc884fd720595a25ab,
title = "A novel method for beat frequency error correction for a low cost FMCW radar using VCO sweep characteristics",
abstract = "In this paper, we present a simple nonlinearity correction method for a linear frequency modulated continues wave (FMCW) radar. When a typical varactor-tuned voltage controlled oscillator (VCO) is used as the source, we find that the range resolution could be dramatically improved by proper time gating of the beat signals with nonlinearity compensation circuitry. We propose how to optimize the time gating interval and position for an implemented W-band transceiver and verify the improvement of target selectivity of an FMCW radar sensor.",
author = "Park, {Jung Dong} and Kim, {Wan Joo} and Lee, {Chang Won}",
year = "2005",
doi = "10.1109/EUMC.2005.1610384",
language = "English",
isbn = "2960055128",
series = "35th European Microwave Conference 2005 - Conference Proceedings",
pages = "2095--2098",
booktitle = "35th European Microwave Conference 2005 - Conference Proceedings",
note = "2005 European Microwave Conference ; Conference date: 04-10-2005 Through 06-10-2005",
}