Frequency tracking using hidden Markov models with amplitude and phase information. - Ross F. Barrett; David A. Holdsworth (IEEE Trans. Signal Process., 1993)

Micro-Doppler Signature Analysis for Space Domain Awareness Using VHF Radar. - Emma Heading; Si Tran Nguyen; David A. Holdsworth; Iain M. Reid (Remote. Sens., 2024)

Space Domain Awareness Observations Using the Buckland Park VHF Radar. - David A. Holdsworth; Andrew J. Spargo; Iain M. Reid; Christian L. Adami (Remote. Sens., 2024)