Engroff, Alian M.;Greda, Lukasz A.;Magalhaes, Marcelo P.;Winterstein, Andreas;Pereira, Lucas S.;Girardi, Alessandro G.;Heckler, Marcos V. T.
Comparison of beamforming algorithms for retro-directive arrays with faulty elements
2016 10th European Conference on Antennas and Propagation (EuCAP)
IEEE
2016

Magalhaes, Marcelo P.;Heckler, Marcos V. T.;Winterstein, Andreas;Greda, Lukasz A.
A simulation technique for RF amplifier circuits using ANSYS electronics desktop
2016 IEEE International Symposium on Antennas and Propagation (APSURSI)
IEEE
2016

Winterstein, Andreas;Dreher, Achim
A digital PLL based downmix and phase detection unit for retro-directive antenna systems
2016 IEEE International Symposium on Phased Array Systems and Technology (PAST)
IEEE
2016

Lemes, Daniel Lima;Heckler, Marcos V. T.;Winterstein, Andreas
A low-cost modular transmit front-end with analog beamforming capability
2017 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC)
IEEE
2017

Winterstein, Andreas;Dreher, Achim
Demonstration of a hybrid self-tracking receiver with DoA-estimation for retro-directive antenna systems
2017 IEEE MTT-S International Microwave Symposium (IMS)
IEEE
2017

Winterstein, A.;Nossek, J.A.
Analytic signal model for flip-flop based phase-frequency detectors
Electronics Letters
2017

Winterstein, Andreas;Greda, Lukasz A.
An adaptive calibration and beamforming technique for a GEO satellite data relay
International Journal of Satellite Communications and Networking
2017

Winterstein, Andreas;Dreher, Achim
A Hybrid Self-Tracking Receiver Implementation With Direction-of-Arrival Estimation for Retro-Directive Antenna Systems
IEEE Transactions on Microwave Theory and Techniques
2017
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