Picture of athlete cycling

Open Access research with a real impact on health...

The Strathprints institutional repository is a digital archive of University of Strathclyde's Open Access research outputs. Strathprints provides access to thousands of Open Access research papers by Strathclyde researchers, including by researchers from the Physical Activity for Health Group based within the School of Psychological Sciences & Health. Research here seeks to better understand how and why physical activity improves health, gain a better understanding of the amount, intensity, and type of physical activity needed for health benefits, and evaluate the effect of interventions to promote physical activity.

Explore open research content by Physical Activity for Health...

Investigation of offset recovery algorithms for high-performance bluetooth receivers

Tibenderana, C. and Weiss, S. (2005) Investigation of offset recovery algorithms for high-performance bluetooth receivers. In: 2nd IEE/EURASIP Conference on DSP Enabled Radio, 2005-09-19 - 2005-09-20.

Full text not available in this repository. Request a copy from the Strathclyde author

Abstract

Research has shown that significant degradation in performance can occur even when operating within the limits for carrier frequency and modulation index offsets permitted by the Bluetooth standard. This is even more severe for multi-bit detectors like the matched filter bank receiver, because such errors accumulate across a longer observation interval. This paper details the derivation of a stochastic gradient carrier frequency offset correction algorithm suitable for Bluetooth signals, as well as a separate algorithm applicable to the efficient realisation of the matched filter bank (MFB) receiver for Bluetooth signals. The reduced complexity MFB receiver for Bluetooth is described in our earlier publications.