@InProceedings{schober2002delay,
	author = {Schober, Henrik and Jondral, Friedrich and Stirling-Gallacher, R and Wang, Zhaocheng},
	title = {Delay spread estimation for OFDM based mobile communication systems},
	booktitle = {Proc. European Wireless Conference},
	pages = {625–28},
	year = {2002},
}