@InProceedings{wunsch2018low,
	author = {Wunsch, Felix and Jäkel, Holger and Jondral, Friedrich K},
	title = {A low-complexity air interface with transmit diversity for low power wide area networks},
	booktitle = {Proc. IEEE Vehicular Technology Conf. (VTC-Spring)},
	year = {2018},
}