@inproceedings{JandtEberspaecherKallfass, author = {Jandt, Marvin and Ebersp{\"a}cher, Mark A. and Kallfass, Ingmar}, title = {Radar imaging based on multiple non-coherent antennas}, series = {Proceedings of the SPIE, Florida, USA}, booktitle = {Proceedings of the SPIE, Florida, USA}, doi = {10.1117/12.2585568}, abstract = {A concept for radar imaging based on multiple incoherent millimeter wave antennas is presented. The goal is to use 3D-Imaging, where the object moves along a line and passes a linear array of antennas. To reduce the hardware complexity, a novel radar principle is introduced, which does not require a coupling between TX and RX, but a reference reflector. The RX performs just a RF-power measurement for each frequency step in a SFCW setup. After preprocessing the raw data, any focusing algorithm can be used to obtain the 2D image. Multiple 2D images can be combined to 3D with backprojection.}, language = {en} }