@inproceedings{MaBo09,
	author = {Rudolf Mathar and Georg B{\"o}cherer},
	title = "On Spatial Patterns of Transmitter-Receiver Pairs that Allow for Interference Alignment by Delay",
	booktitle = "3rd International Conference on Signal Processing and Communication Systems (ICSPCS 2009)",
	address = {Omaha, USA },
	month = Sep,
	year = 2009,
	hsb = {hsb910012505},
	}