Low-Latency Digital Downconversion for Control Applications
Optimization and Control
2021-02-12 v1 Signal Processing
Abstract
The slowly varying complex envelope of sinusoidal signals can be estimated in real-time using digital downconversion. In this paper, we discuss the requirements on digital downconversion for control applications. Two low-latency downconversion filters are compared with respect to performance and implementation aspects.
Cite
@article{arxiv.2102.05906,
title = {Low-Latency Digital Downconversion for Control Applications},
author = {Olof Troeng and Lawrence Doolittle},
journal= {arXiv preprint arXiv:2102.05906},
year = {2021}
}