Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2019Automotive Antenna Roof for Cooperative Connected Driving
Artner, G.; Kotterman, W.; Galdo, G. del; Hein, M.A.
Journal Article
2019Cooperative Passive Coherent Location: A Promising 5G Service to Support Road Safety
Thoma, R.S.; Andrich, C.; Galdo, G. Del; Dobereiner, M.; Hein, M.A.; Kaske, M.; Schafer, G.; Schieler, S.; Schneider, C.; Schwind, A.; Wendland, P.
Journal Article
2019Low-Complexity and High-Accuracy Semi-blind Joint Channel and Symbol Estimation for Massive MIMO-OFDM
Miranda, R.K.; Costa, J.P.C.L. da; Guo, B.H.; Almeida, A.L.F. de; Galdo, G. del; Sousa, R.T. de
Journal Article
2019Standardized testing conditions for satellite communications on-the-move (SOTM) terminals
Alazab Elkhouly, M.; König, J.; Beuster, N.; Raschke, F.; Ihlow, A.; Robinson, C.; Orus-Perez, R.; Schurig, F.; Knopp, A.; Heuberger, A.; Landmann, M.; Galdo, G. del
Journal Article
2019Sub-Band Versus Space-Delay Precoding for Wideband mmWave Channels
Ramireddy, V.; Grossmann, M.; Landmann, M.; Galdo, G. del
Journal Article
2019Tensor-based time-delay estimation for second and third generation global positioning system
Rosa Zanatta, M. da; Lópes de Mendonça, F.L.; Antreich, F.; Valle de Lima, D.; Kehrle Miranda, R.; Galdo, G. del; Costa, J.P.C.L. da
Journal Article
2019Wideband air-ground channel model for a regional airport environment
Schneckenburger, N.; Jost, T.; Walter, M.; Galdo, G. del; Matolak, D.W.; Fiebig, U.-C.
Journal Article
2018Analysis and Design of Broadband Simultaneous Wireless Information and Power Transfer (SWIPT) System Considering Rectifier Effect
Shirichian, M.; Chamaani, S.; Akbarpour, A.; Galdo, G. Del
Journal Article
2018Antenna array based framework with multipath mitigation for signal emitter detection and localization
Maranhao, J.P.A.; Costa, J.P.C.L. da; Sousa, R.T. de; Barros Braga, A.J. de; Galdo, G. del
Conference Paper
2018Evaluation of array antenna systems for global navigation satellite system applications using wave-field synthesis in an over-the-air laboratory
Schirmer, C.; Rügamer, A.; Kotterman, W.A.T.; Landmann, M.; Galdo, G. del
Journal Article
2018Grid-Free Direction-of-Arrival Estimation with Compressed Sensing and Arbitrary Antenna Arrays
Semper, S.; Römer, F.; Hotz, T.; Galdo, G. Del
Conference Paper
2018Interference mitigation in mm-wave backhaul networks with limited channel-state information
Schäfer, E.; Steinmetz, C.; Zetik, R.; König, J.; Dupleich, D.; Galdo, G. del; Thoma, R.S.
Conference Paper
2018Measuring ETSI ITS-G5 Communications Latencies with Commercial off-the-shelf Wi-Fi Hardware
Große, P.; Andrich, C.; Kotterman, W.; Ihlow, A.; Galdo, G. del
Conference Paper
2018Multiband TDOA estimation from sub-Nyquist samples with distributed wideband sensing nodes
Lavrenko, A.; Römer, F.; Galdo, G. del; Thomä, R.
Conference Paper
2018Polarization optimization of compact antenna arrays for direction of arrival estimation
Pralon, M.; Hein, M.; Thomä, R.; Pralon, L.; Pompeo, B.; Beltrao, G.; Galdo, G. del; Landmann, M.
Conference Paper
2018Reflector Localization for Geometrical Modeling the Air-Ground Channel
Schneckenburger, N.; Jost, T.; Shutin, D.; Walter, M.; Galdo, G. del; Fiebig, U.-C.
Journal Article
2017Antenna array configurations for terrestrial backhaul links at Ka-band frequencies
Zetik, R.; Steinmetz, C.; Grossmann, M.; Landmann, M.; Galdo, G. del
Conference Paper
2017Attaining low uncertainties in measurements with RF signal generators and analyzers
Beuster, N.; Raschke, F.; Ihlow, A.; Andrich, C.; Galdo, G. del
Conference Paper
2017ESPRIT-Hilbert-Based Audio Tampering Detection With SVM Classifier for Forensic Analysis via Electrical Network Frequency
Reis, P.M.G.I.; Costa, J.P.C.L. da; Miranda, R.K.; Galdo, G. del
Journal Article
2017Evaluation of array antenna systems for GNSS applications using wave-field synthesis in an OTA laboratory
Schirmer, C.; Rügamer, A.; Kotterman, W.A.T.; Landmann, M.H.; Galdo, G. del
Conference Paper
2017Model order selection and eigen similarity based framework for detection and identification of network attacks
Vieira, T.P.B.; Tenorio, D.F.; Costa, J.P.C.L. da; Freitas, E.P. de; Galdo, G. del; Sousa, R.T. de
Journal Article
2017Modeling the air-ground multipath channel
Schneckenburger, N.; Jost, T.; Fiebig, U.-C.; Galdo, G. del; Jamal, H.; Matolak, D.; Sun, R.
Conference Paper
2017New challenges in over-the-air testing
Kotterman, W.A.T.; Schirmer, C.; Landmann, M.H.; Galdo, G. del
Conference Paper
2017Offline Mode for Corporate Mobile Client Security Architecture
Galibus, T.; Vieira, T.P.D.; Freitas, E.P. de; Albuquerque, R.D.; Costa, J.P.C.L. da; Sousa, R.T. de; Krasnoproshin, V.; Zaleski, A.; Vissia, H.E.R.M.; Galdo, G. del
Journal Article
2017On the polarization effects of decoupling and matching networks on compact single-polarized antenna arrays for direction finding
Pralon, M.; Hein, M.; Thomä, R.; Pralon, L.; Pompeo, B.; Beltrao, G.; Galdo, G. del
Conference Paper
2017Polarization optimization of compact antenna arrays for direction of arrival estimation
Pralon, M.; Hein, M.; Thomä, R.; Pralon, L.; Pompeo, B.; Beltrao, G.; Galdo, G. del; Landmann, M.
Conference Paper
2017Radiofrequency energy harvesting system based on a rectenna array in urban environments
Milanezi, J.; Ferreira, R.S.; Costa, J.P.C.L. da; Galdo, G. del; Miranda, R.K.; Felber, W.; Freitas, E.P. de
Conference Paper
2017Suitability of compact antenna arrays for direction of arrival estimation
Pralon, M.G.; Galdo, G. del; Landmann, M.; Hein, M.A.; Thomä, R.S.
Journal Article
2017Tensor-Based Methods for Blind Spatial Signature Estimation in Multidimensional Sensor Arrays
Gomes, P.R.B.; Almeida, A.L.F. de; Costa, J.P.C.L. da; Mota, J.C.M.; Lima, D.V. de; Galdo, G. del
Journal Article
2017Using software defined radios for baseband phase measurement and frequency standard calibration
Andrich, C.; Ihlow, A.; Kotterman, W.; Beuster, N.; Galdo, G. del
Conference Paper
2017UWB M-sequence based radar technology for localization of first responders
Zetik, R.; Galdo, G. del
Conference Paper
2016Block diagonalization for interference mitigation in Ka-band backhaul networks
Zetik, R.; Ramireddy, V.; Grossmann, M.; Landmann, M.; Galdo, G. del
Conference Paper
2016Linear baseband precoding strategies for millimeter wave MIMO multi-X channels
Ramireddy, V.; Grossmann, M.; Landmann, M.; Zetik, R.; Galdo, G. del
Conference Paper
2016On stochastically emulating continuous scattering structures by discrete sources for OTA testing of DuT with highly directive antennas
Kotterman, W.A.T.; Landmann, M.H.; Galdo, G. del
Conference Paper
2016On the earth mover's distance as a performance metric for sparse support recovery
Lavrenko, A.; Römer, F.; Galdo, G. del; Thomä, R.
Conference Paper
2015Emulation of virtual radio environments for realistic end-to-end testing for intelligent traffic systems
Hein, M.A.; Bornkessel, C.; Kotterman, W.; Schneider, C.; Sharma, R.K.; Wollenschläger, F.; Thomä, R.S.; Galdo, G. del; Landmann, M.
Conference Paper
2015The influence of hardware imperfections onto wave-field synthesis accuracy
Lorenz, M.; Schirmer, C.; Damm, R.; Kotterman, W.A.T.; Galdo, G. del; Heuberger, A.; Landmann, M.H.
Conference Paper
2014Link adaptation for LTE-A systems employing MMSE turbo equalization
Cheema, S.A.; Grossmann, M.; Landmann, M.; Galdo, G. del
Conference Paper
2014Virtual electromagnetic environment for over-the-air testing of car-to-car and car-to-infrastructure communication
Sharma, R.K.; Schneider, C.; Kotterman, W.; Sommerkorn, G.; Große, P.; Wollenschläger, F.; Galdo, G. del; Hein, M.A.; Thomä, R.S.
Conference Paper
2013Real-time audio-visual analysis for multiperson videoconferencing
Motlicek, P.; Duffner, S.; Korchagin, D.; Bourlard, H.; Scheffler, C.; Odobez, J.-M.; Galdo, G. del; Kallinger, M.; Thiergart, O.
Journal Article
2013Satcom on the move (SOTM) terminals evaluation under realistic conditions
Alazab, M.; Galdo, G. del; Felber, W.; Heuberger, A.; Lorenz, M.; Raschke, F.; Siegert, G.; Landmann, M.
Conference Paper
2012The diffuse sound field in energetic analysis
Galdo, G. del; Taseska, M.; Thiergart, O.; Ahonen, J.; Pulkki, V.
Journal Article
2012Directional analysis with microphone array mounted on rigid cylinder for directional audio coding
Ahonen, J.; Galdo, G. del; Kuech, F.; Pulkki, V.
Journal Article
2012Loudspeaker Localization Based on Audio Watermarking
Kolbeck, F.; Bliem, T.; Galdo, G. del; Sobieraj, I.
Conference Paper
2012A Robust Audio Watermarking System for Acoustic Channels
Bliem, T.; Galdo, G. del; Borsum, J.; Craciun, A.; Zitzmann, R.
Conference Paper
2011Acoustic measurement system for 3D loudspeaker set-ups
Silzle, A.; Lang, M.; Pineda Pardo, J.A.; Thiergart, O.; Galdo, G. del
Conference Paper
2011An apparatus and a method for converting a first parametric spatial audio signal into a second parametric spatial audio signal
Schultz-Amling, R.; Kuech, F.; Kallinger, M.; Galdo, G. del; Thiergart, O.; Mahne, D.; Kuntz, A.
Patent
2011Audio watermarking for acoustic propagation in reverberant environments
Galdo, G. del; Borsum, J.; Bliem, T.; Craciun, A.; Krägeloh, S.
Conference Paper
2011Dereverberation in the spatial audio coding domain
Kallinger, M.; Galdo, G. del; Küch, F.; Thiergart, O.
Conference Paper
2011Diffuseness estimation via surface arrays for directional audio coding
Meier, M.; Galdo, G. del
Conference Paper
2011Generating virtual microphone signals using geometrical information gathered by distributed arrays
Galdo, G. del; Thiergart, O.; Weller, T.; Habets, E.A.P.
Conference Paper
2011Interactive teleconferencing combining Spatial Audio Object Coding and DirAC technology
Herre, J.; Falch, C.; Mahne, D.; Galdo, G. del; Kallinger, M.; Thiergart, O.
Journal Article
2011Parameter estimation in Directional Audio Coding using linear microphone arrays
Thiergart, O.; Kratschmer, M.; Kallinger, M.; Galdo, G. del
Conference Paper
2011Three-dimensional sound field analysis with directional audio coding based on signal adaptive parameter estimators
Thiergart, O.; Galdo, G. del; Prus, M.; Küch, F.
Conference Paper
2010Impact of the receive antenna arrays on spatio-temporal availability in satellite-to-indoor broadcasting
Milojevic, M.; Galdo, G. del; Song, N.; Haardt, M.; Heuberger, A.
Journal Article
2010In situ microphone array calibration for parameter estimation in directional audio coding
Thiergart, O.; Galdo, G. del; Taseska, M.; Pineda Pardo, J.A.; Kuech, F.
Conference Paper
2010Interactive teleconferencing combining spatial audio object coding and DirAC technology
Herre, J.; Falch, C.; Mahne, D.; Galdo, G. del; Kallinger, M.; Thiergart, O.
Conference Paper
2010Watermark Generator, Watermark Decoder, Method for Providing a Watermarked Signal Based on Discrete Valued Data and Method for Providing Discrete Valued Data in Dependence on a Watermarked Signal
Krägeloh, S.; Greevenbosch, B.; Galdo, G. del; Borsum, J.; Pickel, J.
Patent
2009Directional audio coding with stereo microphone input
Ahohen, J.; Pulkki, V.; Küch, F.; Galdo, G. del; Kallinger, M.; Schultz-Amling, R.
Conference Paper
2009Dual radius spherical cardioid microphone arrays for binaural auralization
Melchior, F.; Thiergart, O.; Galdo, G. del; Vries, D. de; Brix, S.
Conference Paper
2009Efficient merging of multiple audio streams for spatial sound reproduction in Directional Audio Coding
Galdo, G. del; Kuech, F.; Kallinger, M.; Schultz-Amling, R.
Conference Paper
2009Efficient methods for high quality merging of spatial audio streams in directional audio coding
Galdo, G. del; Pulkki, V.; Kuech, F.; Laitinen, M.-V.; Schultz-Amling, R.; Kallinger, M.
Conference Paper
2009Localization of sound sources in reverberant environments based on directional audio coding parameters
Thiergart, O.; Schultz-Amling, R.; Galdo, G. del; Mahne, D.; Kuech, F.
Conference Paper
2009Nested microphone array processing for Parameter estimation in directional audio coding
Galdo, G. del; Thiergart, O.; Kuech, F.
Conference Paper
2009Optimized parameter estimation in directional audio coding using nested microphone arrays
Galdo, G. del; Thiergart, O.; Kuech, F.; Taseska, M.; Sishtla, D.
Conference Paper
2009A spatial filtering approach for directional audio coding
Kallinger, M.; Ochsenfeld, H.; Galdo, G. del; Küch, F.; Mahne, D.; Schultz-Amling, R.; Thiergart, O.
Conference Paper
2009Spatial filtering using directional audio coding parameters
Kallinger, M.; Galdo, G. del; Kuech, F.; Mahne, D.; Schultz-Amling, R.
Conference Paper
2008Analysis and adjustment of planar microphone arrays for application in directional audio coding
Kallinger, M.; Küch, F.; Schultz-Amling, R.; Galdo, G. del; Ahonen, J.; Pulkki, V.
Conference Paper
2008Directional audio coding using planar microphone arrays
Kuech, F.; Kallinger, M.; Schultz-Amling, R.; Galdo, G. del; Ahonen, J.; Pulkki, V.
Conference Paper
2008Enhanced direction estimation using microphone arrays for directional audio coding
Kallinger, M.; Kuech, F.; Schultz-Amling, R.; Galdo, G. del; Ahonen, J.; Pulkki, V.
Conference Paper
2008Higher-order SVD-based subspace estimation to improve the parameter estimation accuracy in multidimensional harmonic retrieval problems
Haardt, M.; Roemer, F.; Galdo, G. del
Journal Article
2008Planar microphone array processing for the analysis and reproduction of spatial audio using directional audio coding
Schultz-Amling, R.; Küch, F.; Kallinger, M.; Galdo, G. del; Ahonen, J.; Pulkki, V.
Conference Paper
2008Receive antenna impact on spatio-temporal availability in satellite-to-indoor broadcasting
Milojevic, M.; Galdo, G. del; Song, N.; Haardt, M.; Heuberger, A.
Conference Paper
2007Spatio-temporal availability in satellite-to-indoor broadcasting
Milojevic, M.; Galdo, G. del; Song, N.; Haardt, M.; Heuberger, A.
Conference Paper
2006Spatial availability in satellite-to-indoor broadcasting communications
Song, N.; Galdo, G. del; Milojevic, M.; Haardt, M.; Heuberger, A.
Conference Paper