@inproceedings{ScPeMa18,
	author = {Johannes Schmitz and Oliver Peters and Rudolf Mathar},
	title = "Ultrasound-based Cooperative Indoor Localization for Robotic Applications",
	booktitle = "Microsoft Indoor Localization Competition — IPSN 2018",
	address = {Porto, Portugal},
	month = Apr,
	year = 2018,
	hsb = {RWTH-2018-223643},
	}