• Corpus ID: 222125072

# Super-Nyquist Co-Prime Sensing.

@article{Dias2020SuperNyquistCS,
title={Super-Nyquist Co-Prime Sensing.},
author={Usham V. Dias},
journal={arXiv: Signal Processing},
year={2020}
}
• U. Dias
• Published 2 October 2020
• Computer Science
• arXiv: Signal Processing
The theory of co-prime arrays has been studied in the past. Nyquist rate estimation of second order statistics using the combined difference set was demonstrated with low latency. This paper proposes a novel method to reconstruct the second order statistics at a rate that is twice the Nyquist rate using the same sub-Nyquist co-prime samplers. We analyse the difference set, and derive the closed-form expressions for the weight function and the bias of the correlogram estimate. The main lobe…
3 Citations

## Figures and Tables from this paper

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