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2013
Buchgraber, T. (2013).  Variational Sparse Bayesian Learning: Centralized and Distributed Processing. Graz University of Technology, Austria. Abstract  Download: phdthesis-buchgraber_online.pdf (3.19 MB)
2012
Soudan, M., & Vogel C. (2012).  Correction Structures for Linear Weakly Time-Varying Systems. IEEE Transactions on Circuits and Systems I: Regular Papers. 59(9), 2075-2084 . Abstract
Mowlaee, P., Saeidi R., Christensen M. G., Tan Z. - H., Kinnunen T., Franti P., et al. (2012).  A Joint Approach for Single-Channel Speaker Identification and Speech Separation. Audio, Speech, and Language Processing, IEEE Transactions on. 20, 2586 -2601.
Arnitz, D., Muehlmann U., & Witrisal K. (2012).  Wideband Characterization and Modeling of UHF RFID Channels for Ranging and Localization. IEEE Trans Antennas Propag.. 60, 2491-2501. Download: ArnitzAP11b.pdf (3.34 MB)
Peharz, R., & Pernkopf F. (2012).  Sparse Nonnegative Matrix Factorization with ℓ0-Constraints. Neurocomputing. 80(Special Issue on Machine Learning for Signal Processing 2010), 38–46. Download: NMFL0_NeuroComputing_.zip (28.47 KB)
Mowlaee, P., Saeidi R., Christensen M. G., & Martin R. (2012).  Subjective and objective quality assessment of single-channel speech separation algorithms. Acoustics, Speech and Signal Processing (ICASSP), 2012 IEEE International Conference on. 69 -72.
Schuppler, B., van Dommelen W., Koreman J., & Ernestus M. (2012).  How linguistic and probabilistic properties of a word affect the realization of its final /t/: Studies at the phonemic and sub-phonemic level.. Journal of Phonetics. 40, 595-607. Abstract
Arnitz, D., Muehlmann U., & Witrisal K. (2012).  Wideband Characterization of Backscatter Channels: Derivations and Theoretical Background. IEEE Trans Antennas Propag.. 60(1), 257 - 266. Download: ArnitzAP11a.pdf (1.01 MB)
Habib, T., & Romsdorfer H. (2012).  Auditory inspired methods for localization of multiple concurrent speakers. Computer Speech & Language. Abstract
Schuppler, B., & Kuffner A. (2012).  Damit der PC die Alltagssprache versteht. Der Standard. Forschung Spezial - Journal für Wissenschaft, Technologie und Entwicklung.
Huynh, T. V. (2012).  Efficient Floating-Point Implementation of Signal Processing Algorithms on Reconfigurable Hardware. Signal Processing and Speech Communication Lab. 198. Abstract  Download: Thang_thesis_FINAL_20120709.pdf (2.19 MB)
Pedross, A., & Witrisal K. (2012).  Sliding Window Integrator Approximations for Multichannel Autocorrelation UWB Receivers. 2012 IEEE International Symposium on Circuits and Systems (ISCAS 2012). 2537-2540. Download: PedrossISCAS12.pdf (199.3 KB)
Abd-Elrady, E., Gan L., & Kubin G. (2012).  A nonlinear filtered-x prediction error method algorithm for digital predistortion in digital subscriber line systems. International Journal of Communication Systems. n/a - n/a. Download: dac_1369_Revised.pdf (866.5 KB)
Gigl, T., Troesch F., Preishuber-Pfluegl J., & Witrisal K. (2012).  An Analysis of Coherent and Non-Coherent Receivers for Ranging in IEEE 802.15.4a. Journal of Electrical and Computer Engineering; Special Issue on Ultra-Wideband Circuits, Systems, and Applications. 9 pp..
Pedross, A., & Witrisal K. (2012).  Analysis of Nonideal Multipliers for Multichannel Autocorrelation UWB Receivers. 2012 IEEE International Conference on Ultra-Wideband (ICUWB 2012). 140-144. Download: PedrossICUWB12.pdf (159.51 KB)
Meissner, P., & Witrisal K. (2012).  Analysis of Position-Related Information in Measured UWB Indoor Channels. 6th European Conference on Antennas and Propagation (EUCAP) (EuCAP 2012).  Download: MeissnerEUCAP2012.pdf (200.62 KB)
Meissner, P., & Witrisal K. (2012).  Analysis of Position-Related Information in Measured UWB Indoor Channels. COST Action IC1004 Management Committee Meeting.
Tschiatschek, S., Reinprecht P., Mücke M., & Pernkopf F. (2012).  Bayesian Network Classifiers with Reduced Precision Parameters. European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML PKDD). Abstract  Download: ReducedPrecisionBNCs.pdf (491.66 KB)
Pessentheiner, H., Petrik S., & Romsdorfer H. (2012).  Beamforming using uniform circular arrays for distant speech recognition in reverberant environments and double talk scenarios. InterSpeech 2012. Abstract  Download: paper.pdf (230.75 KB)
Leitinger, E., Geiger B., & Witrisal K. (2012).  Capacity and Capacity-Achieving Input Distribution of the Energy Detector. ICUWB. 57-61. Download: EDChannelCapacity.pdf (162.23 KB)
Geiger, B., Vogel C., & Soudan M. (2012).  Comparison Between Ratio Detection and Threshold Comparison for GNSS Acquisition. IEEE Trans. Aerosp. Electron. Syst.. 48(2), 1772 - 1779. Abstract  Download: GeigerEtAl_ComparisonGNSS.pdf (129.87 KB)
Tschiatschek, S., & Pernkopf F. (2012).  Convex Combinations of Maximum Margin Bayesian Network Classifiers. International Conference on Pattern Recognition Applications and Methods (ICPRAM).
Van de Velde, S., Wymeersch H., Meissner P., Witrisal K., & Steendam H. (2012).  Cooperative Multipath-Aided Indoor Localization. 2012 IEEE Wireless Communications and Networking Conference: Mobile and Wireless Networks (IEEE WCNC 2012).
Povalac, A., Witrisal K., & Sebasta J. (2012).  Degenerate RFID Channel Modeling for Positioning Applications. Radioengineering. 21, 1163-1170.
Buchgraber, T., & Shutin D. (2012).  Distributed Variational Sparse Bayesian Learning For Sensor Networks. Machine Learning for Signal Processing Workshop (MLSP), 2012 IEEE.  Download: MLSP2012_DistrSBL_with_some_minor_corrections.pdf (643.76 KB)