@conference {omar2010directional,
	title = {Directional antenna with busy tone for capacity boosting and energy savings in wireless ad-hoc networks},
	booktitle = {High-Capacity Optical Networks and Enabling Technologies (HONET), 2010},
	year = {2010},
	note = {n/a},
	pages = {91{\textendash}95},
	publisher = {IEEE},
	organization = {IEEE},
	abstract = {n/a},
	author = {Omar, Ehab A and Elsayed, KMF}
}
