Searched for: subject%3A%22Ultra%255C-wide%255C%2Bband%255C%2B%255C%2528UWB%255C%2529%22
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Wang, J. (author)
The expansion of microwave imaging applications in various fields proposes increasingly higher requirements (including spatial resolution, dynamic range, and signal-to-noise ratio) for microwave imaging systems. To achieve high-quality imaging, microwave imaging systems generally exploit spatial-, frequency- and polarization-diversities to probe...
doctoral thesis 2018
Xie, Y. (author), Janssen, G.J.M. (author), Shakeri, S.M. (author), Tiberius, C.C.J.M. (author)
In this paper, a novel statistical approach is presented for time-of-arrival (TOA) estimation based on first path (FP) pulse detection using a sub-Nyquist sampling ultra-wide band (UWB) receiver. The TOA measurement accuracy, which cannot be improved by averaging of the received signal, can be enhanced by the statistical processing of a...
journal article 2017