Novel low-latency, high-resolution and low-cost time synchronisation
Document Type
Article
Publication Date
12-7-2017
Department
Center for Cyber-Physical Systems; Department of Electrical and Computer Engineering
Abstract
This study presents an oversampling-based low-latency, high-resolution and low-cost timing synchronisation technique for digital receivers. Traditional timing synchronisation employs matched filter to estimate the signal coarse time of arrival. Here, latency increases through oversampling and resolution improves via higher bandwidth. The proposed method uses single bit quantisation to employ XNOR blocks instead of multiplier and accumulator blocks in the traditional method. This substantially decreases complexity incorporating less field-programmable gate array (FPGA) surface area.
Publication Title
IET Wireless Sensor Systems
Recommended Citation
Aghdaei, A.,
&
Zekavat, S. A.
(2017).
Novel low-latency, high-resolution and low-cost time synchronisation.
IET Wireless Sensor Systems,
7(6), 178-181.
http://doi.org/10.1049/iet-wss.2017.0025
Retrieved from: https://digitalcommons.mtu.edu/michigantech-p/656
Publisher's Statement
© The Institution of Engineering and Technology 2017. Publisher's version of record: https://doi.org/10.1049/iet-wss.2017.0025