Karl Freiberger
Karl Freiberger
Infineon Technologies Austria AG - Automotive Sense & Control Graz
Verified email at infineon.com
Title
Cited by
Cited by
Year
Development and evaluation of source localization algorithms for coincident microphone arrays
K Freiberger
Institute of Electronic Music and Acoustics (IEM), University of Music and …, 2010
502010
Digital Predistorter Identification based on Constrained Multi-Objective Optimization of WLAN Standard Performance Metrics
K Freiberger, M Wolkerstorfer, H Enzinger, C Vogel
IEEE International Symposium on Circuits and Systems (ISCAS), Lisbon …, 2015
172015
Analysis of even-order terms in memoryless and quasi-memoryless polynomial baseband models
H Enzinger, K Freiberger, C Vogel
2015 IEEE International Symposium on Circuits and Systems (ISCAS), 1714-1717, 2015
132015
Competitive linearity for envelope tracking: Dual-band crest factor reduction and 2d-vector-switched digital predistortion
H Enzinger, K Freiberger, C Vogel
IEEE Microwave Magazine 19 (1), 69-77, 2017
112017
A noise power ratio measurement method for accurate estimation of the error vector magnitude
K Freiberger, H Enzinger, C Vogel
IEEE transactions on Microwave theory and techniques 65 (5), 1632-1645, 2017
102017
A survey of delay and gain correction methods for the indirect learning of digital predistorters
H Enzinger, K Freiberger, G Kubin, C Vogel
2016 IEEE International Conference on Electronics, Circuits and Systems …, 2016
92016
Baseband Volterra filters with even-order terms: Theoretical foundation and practical implications
H Enzinger, K Freiberger, G Kubin, C Vogel
2016 50th Asilomar Conference on Signals, Systems and Computers, 220-224, 2016
92016
Fast time-domain Volterra filtering
H Enzinger, K Freiberger, G Kubin, C Vogel
2016 50th Asilomar Conference on Signals, Systems and Computers, 225-228, 2016
92016
A joint linearity-efficiency model of radio frequency power amplifiers
H Enzinger, K Freiberger, C Vogel
2016 IEEE International Symposium on Circuits and Systems (ISCAS), 281-284, 2016
82016
Similarity-based sound source localization with a coincident microphone array
K Freiberger, A Sontacchi
Proc. of the 14 th Int. Conference on Digital Audio Effects (DAFx-11), Paris …, 2011
72011
SLIC EVM—Error vector magnitude without demodulation
K Freiberger, H Enzinger, C Vogel
2017 89th ARFTG Microwave Measurement Conference (ARFTG), 1-4, 2017
32017
Multi-Channel Noise/Echo Reduction in PulseAudio on Embedded Linux
K Freiberger, S Huber, P Meerwald
Proceedings of the Linux Audio Conference, LAC '13, Graz, Austria, May 9 …, 2013
32013
Digitally enhanced mixed signal systems–the big picture
C Vogel, H Enzinger, K Freiberger
Digitally enhanced mixed signal systems, 1-25, 2019
22019
The error power ratio estimates EVM for a wide class of impairments: Monte Carlo simulations
K Freiberger, H Enzinger, C Vogel
2017 Integrated Nonlinear Microwave and Millimetre-wave Circuits Workshop …, 2017
22017
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