Profils utilisateurs correspondant à "Alexander Melzer"

Alexander Melzer

Infineon Technologies Austria AG
Adresse e-mail validée de infineon.com
Cité 653 fois

Short-range leakage cancelation in FMCW radar transceivers using an artificial on-chip target

A Melzer, A Onic, F Starzer… - IEEE Journal of selected …, 2015 - ieeexplore.ieee.org
A major drawback of frequency modulated continuous-wave (FMCW) radar systems is the
permanent leakage from the transmit into the receive path. Besides leakage within the radar …

Threshold-free interference cancellation method for automotive FMCW radar systems

M Wagner, F Sulejmani, A Melzer… - … on Circuits and …, 2018 - ieeexplore.ieee.org
Radar systems are key components for today's advanced driver assistance systems such as
adaptive cruise control or emergency brake assistants. Along with the rising utilization of …

Performance comparison of mutual automotive radar interference mitigation algorithms

M Toth, P Meissner, A Melzer… - 2019 IEEE Radar …, 2019 - ieeexplore.ieee.org
The number of cars equipped with radar sensors is steadily increasing. Hence, mutual
sensor interference will inevitably occur frequently. Interference results in decreased sensing …

On the safe road toward autonomous driving: Phase noise monitoring in radar sensors for functional safety compliance

M Gerstmair, A Melzer, A Onic… - IEEE Signal Processing …, 2019 - ieeexplore.ieee.org
The first approaches to improve vehicle safety were so-called passive safety systems, which
did not directly interfere with the driving process but protected the occupants during a crash. …

Real-time mitigation of short-range leakage in automotive FMCW radar transceivers

A Melzer, F Starzer, H Jäger… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
Frequency-modulated continuous wave radar systems suffer from permanent leakage of the
transmit signal into the receive path. Besides leakage within the radar device itself, an …

Analytical investigation of non-coherent mutual fmcw radar interference

M Toth, P Meissner, A Melzer… - 2018 15th European …, 2018 - ieeexplore.ieee.org
Radar sensors are increasingly utilized in today's cars. This inevitably leads to increased
mutual sensor interference and thus a performance decrease, potentially resulting in major …

Analysis of automotive radar interference mitigation for real-world environments

M Toth, J Rock, P Meissner, A Melzer… - 2020 17th European …, 2021 - ieeexplore.ieee.org
The critical issue of mutual interference in automotive radar leads to a growing number of
processing algorithms for mitigation. Analyses of their performance have been mostly based …

Highly efficient environment for FMCW radar phase noise simulations in IF domain

M Gerstmair, A Melzer, A Onic… - … on Circuits and …, 2018 - ieeexplore.ieee.org
One of the most dominant signal distortions in a frequency modulated continuous wave (FMCW)
radar system is the phase noise (PN) contained in the transmit signal. It has significant …

Miniaturized advanced driver assistance systems: A low-cost educational platform for advanced driver assistance systems and autonomous driving

…, R Findenig, O Lang, A Melzer… - IEEE Signal …, 2021 - ieeexplore.ieee.org
One exciting challenge for future scientists and engineers will be to contribute to the
development and introduction of self-driving cars. Under the objective of making young talent …

Online phase-noise estimation in FMCW radar transceivers using an artificial on-chip target

A Melzer, A Onic, M Huemer - IEEE transactions on microwave …, 2016 - ieeexplore.ieee.org
The presence of phase noise (PN) severely deteriorates the sensitivity and range of
frequency-modulated continuous wave radar systems. Thus, characterization and continuous …