@TechReport{braz2017wireless,
	author = {Braz, Oliver and Dussmann, Alfons and Tarlazzi, Luigi and Haustein, Thomas and Wirth, Thomas and Wieruch, Dennis and Jondral, Friedrich and Jäkel, Holger},
	title = {Wireless communication network using frequency conversion of MIMO signals},
	institution = {US Patent},
	number = {9,686,007},
	month = Jun,
	year = {2017},
}