@InProceedings{hu2017transmit,
	author = {Hu, Qian and Buchali, Fred and Schmalen, Laurent and Idler, Wilfried and Dischler, Roman and Aref, Vahid and Bülow, Henning},
	title = {Transmit filter optimization for improved performance of time-frequency packing systems},
	booktitle = {Proc. Opt. Fiber Commun. Conf. (OFC)},
	pages = {Tu3D.5},
	address = {Los Angeles, CA, USA},
	month = Mar,
	year = {2017},
}