@inproceedings{b6153f3f6b824362827b276be2ac4dda,
title = "Improved Subspace-based Frequency Estimation for Real-Valued Data using Angles between Subspaces",
author = "Christensen, {Mads Gr{\ae}sb{\o}ll} and Andreas Jakobsson",
year = "2010",
language = "English",
volume = "2010",
pages = "358--362",
journal = "Proceedings of the European Signal Processing Conference",
issn = "2076-1465",
publisher = "European Association for Signal Processing (EURASIP)",
note = "EUSIPCO 2010 ; Conference date: 23-08-2010",
}