Hochschule Bremen

INSTITUT FÜR WASSERSCHALL, SONARTECHNIK                English Version 

UND SIGNALTHEORIE

Publikationen


2020

[111]Y. Steiniger, J. Stoppe, T. Meisen and D. Kraus,  "Dealing with highly unbalanced Sidescan Sonar Image Datasets for Deep Learning Classification Tasks",  in Proc. of the IEEE Int. Conf. on Oceanic Engineering (Global Oceans 2020), Singapore - U.S. Gulf Coast, 2020
110]C. Ye, H. Liang, Z. Qiao and D. Kraus, "Performance Analysis of Coherent CSAS Imaging using Bandpass Signals",  in Proc. of the IEEE Int. Conf. on Oceanic Engineering (Global Oceans 2020), Singapore - U.S. Gulf Coast, 2020
[109]I. Aleksi, T. Matic, B. Lehmann and D. Kraus, "Robust A*-Search Image Segmentation Algorithm for Mine-like Objects Segmentation in SONAR Images", International Journal on Electrical and Computer Engineering Systems (IJECES), Vol. 11, No 2, pp. 1-11, 2020
[108]C. Ye, Z. Qiao, H. Liang and D. Kraus, "Investigation of the point spread function of SAS and CSAS imaging using bandpass signals",  in Proc. of the  46th Annual Conference on Acoustics (DAGA 2020), Hannover, Germany, 2020


2019

[107]C. Zimmer, N. Theuerkauf, D. Kraus and A. Kummert, "Transmitter Pattern Optimization Model for Conformal Contour Design",   in Proc. of the 5th International Underwater Acoustics Conference & Exhibition (UACE 2019), Crete, 2019
[106]M. Buß, S. Benen, D. Kraus and A. Kummert, "False Alarm Reduction for Active Sonars using Deep Learning Architectures",  in Proc. of the Underwater Defence Technology (UDT 2019), Stockholm, 2019

2018

[105]Z. Qiao, M. Buß, C. Zimmer, D. Kraus and A.M. Zoubir, "Investigation on Point Spread Function of MIMO SAS with Frequency Modulated Waveforms",  in Proc. of the IEEE Int. Conf. on Oceanic Engineering (Oceans 18), Charleston, USA, 2018
104]M. Buß, Y. Steiniger, S. Benen, D. Kraus, A. Kummert and D. Stiller, "Hand-Crafted Feature Based Classification against Convolutional Neural Networks for False Alarm Reduction on Active Diver Detection Sonar Data",  in Proc. of the IEEE Int. Conf. on Oceanic Engineering (Oceans 18), Charleston, USA, 2018
[103]C. Zimmer, N. Theuerkauf, D. Kraus and A. Kummert, "Transmitter Pattern Optimization by Conformal Antenna Shape Design",  in Proc. of the IEEE Int. Conf. on Oceanic Engineering (Oceans 18), Charleston, USA, 2018
[102]T. Matic, I. Aleksi, Z. Hocenski and D. Kraus, "Real-time Biscuit Tile Image Segmentation Method Based on Edge Detection",  ISA Transactions, 2018
[101]D. Köhntopp, B. Lehmann, D. Kraus and A. Birk, "Classification and Localization of Naval Mines with Superellipse Active Contours", IEEE Journal of Oceanic Engineering (JOE), 2018
[100]Z. Qiao and D. Kraus, "Three Dimensional SAS Motion Error Estimation employing Near-field Beamforming", in Proc. of the 12th European Conference on Synthetic Aperture Radar (EUSAR 2018), Aachen, Germany, 2018
[99]S. Schröder, Z. Qiao, D. Kraus and N. Theuerkauf, "Investigation of the Resolution Enhancement achieved by MIMO Sonar Systems",  in Proc. of the  44th Annual Conference on Acoustics (DAGA 2018), München, Germany, 2018
[98]M. Buß, Y. Steiniger, S. Benen, D. Stiller, D. Kraus and A. Kummert, "Evaluation unterschiedlicher Klassifikationsalgorithmen zur Falschalarmreduktion in der Aktiv-Sonarortung", in Proc. of the  44th Annual Conference on Acoustics (DAGA 2018), München, Germany, 2018


2017

[97]D. Köhntopp, B. Lehmann, D. Kraus and A. Birk, "Seafloor Classification for Mine Countermeasures Operations using Synthetic Aperture Sonar Images", in Proc. of the IEEE Int. Conf. on Oceanic Engineering (Oceans 17), Aberdeen, Uk, 2017
[96]D. Köhntopp, B. Lehmann, D. Kraus and A. Birk, "Autonomous Mine Recognition using AUV and ATR", in Proc. of the Underwater Defence Technology (UDT 2017), Bremen, Germany, 2017
[95]C. Zimmer, N. Theuerkauf and D. Kraus, "Transmission Pattern Optimization for Sonar Antennas that suffer under Mutual Transducer Interaction",  in Proc. of the  43rd Annual Conference on Acoustics (DAGA 2017), Kiel, Germany, 2017
[94]M. Buß, S. Benen and D. Kraus, "Echoklassifizierung für Aktivsonare", in Proc. of the  43rd Annual Conference on Acoustics (DAGA 2017), Kiel, Germany, 2017
[93]T. Fei and D. Kraus, "Dempster-Shafer Evidence Theory Supported EM Approach for Sonar Image Segmentation", Communication, Signal Processing & Information Technology, eds Derbel, F. et al, De Gruyter, pp. 93-114, 2017


2016

[94]D. Kraus, "Parametric and Nonparametric Regression Methods with Applications in Signal Processing and Machine Learning",  Keynote Speech at the Int. Conf. on Smart Systems and Technologies (SST 2016), Osijek, Croatia, 2016
[93]Z. Qiao and D. Kraus, "The Effect of Crabbing on Spatial Sampling for Stripmap SAS Imaging",  in Proc. of the Int. Conf. on Smart Systems and Technologies (SST 2016), Osijek, Croatia, 2016
[92]Z. Qiao and D. Kraus, "Near-field Stripmap SAS Imaging with Equal Resolution", in Proc. of the 11th European Conference on Synthetic Aperture Radar (EUSAR 2016), Hamburg, Germany, 2016
[91]Z. Qiao and D. Kraus, "Azimuth Ambiguity in Redundant Sampled Stripmap SAS Imaging",  in Proc. of the IEEE Int. Conf. on Oceanic Engineering (Oceans 16), Shanghai, China, 2016


2015

[86]D. Köhntopp, B. Lehmann, D. Kraus and A. Birk, "Segmentation and Classification using Active Contours based Supperellipse Fitting on Side Scan Sonar Images for Marine Deming", in Proc. of the IEEE Int. Conf. on Robotics and Automation (ICRA 2015), Seattle, USA, May 2015
[87]R. Klemm, B. Lehmann and D. Kraus, "Dual-Tree Wavelet Transformation Based Sand Ripple Supression", in Proc. of the IEEE Int. Conf. on Oceanic Engineering (Oceans 15), Genova, Italy, May 2015
[86]T. Fei, D. Kraus and A.M. Zoubir, "Contributions to Automatic Target Recognition Systems for Underwater Mine Classification", IEEE Trans. Geosci. Remote Sens. (TGRS), vol. 53, no. 1, pp. 505-518, Jan. 2015


2014

[85] S. Wenau, T. Fei, Z. Toth, H. Keil, V. Spiess and D. Kraus, "Optimizing Installation and Operation Properties of an AUV-Mounted Swath Sonar Sensor for Automated Marine Gas Seep Detection - a Modelling Approach", AGU Fall Meeting 2014, San Francisco, USA, Dec. 2014
[84]T. Fei, D. Kraus and I. Aleksi, "An Expectation Maximization Approach Applied to Underwater Target Detection",  eds. V. Myers, I. Quidu and B. Zerr, Proceedings of the 2012 International Conference on Detection and Classification of Underwater Targets, Cambridge Scholars Publishing, pp. 46-59, 2014
[83]I. Aleksi, D. Kraus and Z. Hocenski, "Signal Change Detection Method used for Mine-Like Objects Segmentation in Sonar Images", in Proc. of the 2nd International Conference on Underwater Acoustics (UA 2014), Rhodos, 2014
[82]D. Köhntopp,  B. Lehmann and D. Kraus, "Efficient Superellipse Fitting based Contour Extraction for Mine-Like Shape Recognition", in Proc. of the 2nd International Conference on Underwater Acoustics (UA 2014), Rhodos, 2014
[81] I. Aleksi, D. Kraus and Z. Hocenski, "Simulation Environment for Creating Artificial Range Data in Underwater Object Reconstruction", in Proc. of the 37th International Convention on Information and Communication  Technology, Electronics and Microelectronics (MIPRO 2014), Opatija, Croatia, 2014


2013

[80] I. Aleksi, D. Kraus,  Z. Hocenski and T. Keser "Simulated Surface Anomaly Detection in Underwater Object Reconstruction", in Proc. of the 33nd Conference on Automation in Transportation (KoREMA 2013), Osijek - Croatia, 2013
[79]D. Köhntopp,  B. Lehmann and D. Kraus, "Computational Efficient Object Detection Exploiting Advanced Templates", in Proc. of the 31st Internationale Conference Science in Practice (SIP 2013), Bremen, 2013
[78]I. Aleksi, D. Kraus and Z. Hocenski, "CUDA-based Parallel Underwater Target Reconstruction", in Proc. of the 31st Internationale Conference Science in Practice (SIP 2013), Bremen, 2013
[77]D. Köhntopp,  B. Lehmann and D. Kraus, "Computational Efficient Object Detection Exploiting Advanced Templates", in Proc. of the 1st International Conference on Underwater Acoustics,  (UA 2013), Corfu, 2013
[76] M. Walzer and D. Kraus, "Autoadaptive Periodic Noise Cancelling", in Proc. of the AIA-DAGA Conference on Acoustics, Italy, 2013


2012

[75] I. Aleksi,  Z. Hocenski and D. Kraus, "Trajectory Planning Based on 3D CAD Models for Autonomous Underwater Vehicle Inspection", in Proc. of the 32nd Conference on Automation in Transportation (KoREMA 2012), Zagreb - Croatia, Vienna - Austria, 2012
[74]T. Fei, D. Kraus and I. Aleksi, "An Expectation Maximization Approach Applied to Underwater Target Detection", in Proc. of the International Conference on Underwater Remote Sensing (ICoURS 2012), Brest, France, 2012
[73]B. Lehmann, K. Siantidis and D. Kraus, "Sonar Image Segmentation for Online MCM Missions Using Discret Active Contours without Edges", in Proc. of the International Conference on Underwater Remote Sensing (ICoURS 2012), Brest, France, 2012
[72]I. Aleksi, B. Lehmann, T. Fei, D. Kraus and Z. Hocenski, "A*-Search Image Segmentation Algorithm for Mine-like Objects Segmentation in Sonar Images", in Proc. of the International Conference on Underwater Remote Sensing (ICoURS 2012), Brest, France, 2012
[71]T. Fei, D. Kraus and A.M. Zoubir, "A Hybrid Relevance Measure for Feature Selection and its Application to Underwater Objects Recognition", in Proc. of IEEE International Conference on Image Processing (ICIP 2012), Orlando, Florida, USA, 2012
[70]B. Lehmann, D. Kraus and A. Kummert, "Coupled Curve Evolution Equations for Ternary Images in Sidescan-Sonar Images Guided by Lame Curves for Object Recognition", in Proc. of IEEE International Conference on Image Processing (ICIP 2012), Orlando, Florida, USA, 2012
[69]T. Fei, D. Kraus and A.M. Zoubir, "A Novel Feature Selection Approach to Underwater Object Classification", in Proc. of the 20th  European Signal Processing Conference (EUSIPCO 2012), Bucharest, Romania, 2012
[68]B. Lehmann, K. Siantidis, U. Hölscher-Höbing and D. Kraus, "Coupled Snake Approach for Contour Extraction in Sonar Imagery", in Proc. of the 11th  European Conference on Underwater Acoustics (ECUA 2012), Edinburgh, UK, 2012
[67]T. Fei, D. Kraus and P. Berkel, "A New Idea on Feature Selection and its Application to Underwater Object Recognition", in Proc. of the 11th European Conference on Underwater Acoustics (ECUA 2012), Edinburgh, UK, 2012
[66]T. Fei and D. Kraus, "An Expectation-Maximization Approach Assisted by Dempster Shafer Theory and its Application to Sonar Image Segmentation", in Proc. of IEEE Int. Conf. Acoust., Speech, and Signal Processing (ICASSP 2012), Kyoto, Japan, 2012
[65] T. Fei and D. Kraus, "An Evidence Theory Supported Expectation-Maximization Approach for Sonar Image Segmentation", in Proc. of 9th International Conference on Systems, Signals and Devices (SSD 2012), Chemnitz, Germany, 2012


2011

[64] C. Uriarte, B. Scholz-Reiter, S.K. Ramanadan, and D. Kraus, "Modeling Distance Nonlinearity in ToF Cameras and Correction Based on Integration Time Offsets", in  Proc. of the 16th Iberoamerican Congress: Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications (CIARP 2011), Pucon, Chile, 2011
[63]S.K. Ramanadan, B. Lehmann, and D. Kraus, "Optimal Parameters for Bilateral Filtering and SAS Image Denoising", in  Proc. of the 11th  International Symposium on Ocean Electronics  (SYMPOL 2011), Kochi, India, 2011
[62]B. Lehmann, S.K. Ramanadan and D. Kraus, "Extended Active Contours  Approach for Mine Detection in Synthetic Aperture Sonar Images", in  Proc. of the 11th International Symposium on Ocean Electronics (SYMPOL 2011), Kochi, India, 2011
[61]I. Aleksi, D. Kraus and Z. Hocenski, "Simulated Surface Reconstruction of Underwater Machinery by AUV Equipped with Relative Movement Sensor", in Proc. of the 31st Conference on Automation in Transportation (KoREMA 2011), Pula - Croatia, Milano - Italy, 2011
[60]B. Lehmann, I. Aleksi, K. Siantidis and D. Kraus, "Efficient  Pre-Segmentation Algorithm for Sidescan Sonar Images", in Proc. of the  7th International Symposium on Image and Signal Processing and Analysis (ISPA 2011), Dubrovnik, Croatia, 2011
[59]I. Aleksi, Z. Hocenski and D. Kraus, "Multi-Language Programming Environment for C++ Implementation of SONAR Signal Processing by Linking with MATLAB External Interface and FFTW", in Proc. of the 53rd International Symposium ELMAR-2011, Zadar, Croatia, 2011
[58]B. Lehmann, K. Siantidis and D. Kraus, "High Performance Pre-Segmentation Algorithm for Sonar Images", in Proc. of the 4th International Conference on Underwater Acoustic Measurements: Technologies & Results (UAM 2011), Kos, Greece, 2011
[57]J. Behn and D. Kraus, "Kernel Based Target Detection for Mine Hunting in Sonar Images", in Proc. of the 4th International Conference on Underwater Acoustic Measurements: Technologies & Results (UAM 2011), Kos, Greece,  2011
[56]I. Aleksi, D. Kraus and Z. Hocenski, "Acoustical Imaging and Surface Reconstruction Methods for Ship-hull Inspection", in Proc. of the 4th International Conference on Underwater Acoustic Measurements: Technologies & Results (UAM 2011), Kos, Greece, 2011
[55]B. Lehmann, K. Siantidis and D. Kraus, "Active Contours for Object Characterization in Sonar Images", in Proc. of the Underwater Defence Technology (UDT 2011), London, 2011
[54] I. Aleksi, Z. Hocenski and D. Kraus, "Comparison of Acoustic Imaging  Methods and their Variations with Sequential Implementations", in Proc. of the 34th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO 2011), Opatija, Croatia, 2011


2010

[53] B. Lehmann, P. Berkel, K. Siantidis and D. Kraus, "A new concept of image segmentation for object detection in sonar images",  in Proc. of  the 10th European Conference on Underwater Acoustics (ECUA 2010), Istanbul, Turkey, 2010
[52]T. Fei, A.F. Tchinda, B. Lehmann and D. Kraus, "On Sonar Image  Processing Techniques for Anomaly Detection in Underwater  Constructions", in Proc. of the 8th European Conference on Synthetic Aperture Radar (EUSAR 2010), Aachen, Germany, 2010
[51]U. Hölscher-Höbing and D. Kraus, "Multi Beam / Multi Aspect Image Data Fusion for Side Scan Sonars", in Proc. of the 8th European Conference  on Synthetic Aperture Radar (EUSAR 2010), Aachen, Germany, 2010
[50] D. Kraus and R.M. Lemor, "High Frequency 3D-Sonar Imaging for the Inspection of Underwater Constructions", in Proc. of the 8th European Conference on Synthetic Aperture Radar (EUSAR 2010), Aachen, Germany, 2010


2009

[49] N.S.M. Tamin and D. Kraus, "Complex Base Band Signals Generation: Analysis to Accuracy of Interpolated Time Delay Estimation", in Proc. of the Asia Pacific Conference on Defence & Security Technology (DSTC 2009), Malaysia, 2009
[48]U. Hölscher-Höbing, D. Kraus  and E. Krömer, "Multi-Beam/Multi-Aspect Image Processing for AUV Application", in Proc. of the IEEE Int. Conf. on Oceanic Engineering (Oceans  09), Bremen, Germany, 2009
[47]  A. Lorenson and D. Kraus, "3D-Sonar Image Formation and Shape Recognition Techniques", in Proc. of the IEEE Int. Conf. on Oceanic Engineering (Oceans 09), Bremen, Germany, 2009


2008

[46] 
D. Kraus, "Sonar Performance Prediction Model", UAST Workshop, Singapur, 2008
[45] D. Kraus, "New German Program: High Resolution MCM Sonar System", UAST Workshop, Singapur, 2008


2007

[44] 
K. Siantidis and U. Hölscher-Höbing, "Realization of a Basic Automatic Detection and Classification Module for a MCM AUV", in Proc. of IOA Int. Conf. of Detection and Classification of Underwater Targets, Edinburgh, U.K., 2007
[43]U. Hölscher-Höbing and K. Siantidis, "An Automatic Detection and  Classification System for a MCM AUV", in Proc. of the Underwater Defence Technology (UDT 2007), Napoli, Italy, 2007


2006

[42] 
D. Kraus, "Sonartechnik in der Anwendung von Unterwasserdrohnen, CCG-Seminar Intelligente Sensorik", Oberpfaffenhofen, Germany, 2006


2005

[41] 
D. Kraus, M. Hohmann and D. Rathjen, "Sonartechnik in der Anwendung von Unterwasserdrohnen", CCG-Seminar Intelligente Sensorik, Oberpfaffenhofen, Germany, 2005


2004

[40] D. Kraus and P.P. Kalangi, "Modelling and Simulation of an Underwater Acoustic Communication Channel", in Proc. of 51st Open Seminar on Acoustics, Gdansk, Poland, 2004
[39]L. Berniere and D. Brecht, "Computer aided detection and false alarm reduction for sediment sonar systems", in Proc. of the Underwater Defence Technology (UDT 2004), Nice, France, 2004
[38] D. Kraus, "Application of High Fidelity Sonar Simulation for Improving the Reliability in MCM Track Planning by Use of an Parametric Operator Efficiency Model", 3rd Australian - American joint Conference on Technologies of Mine Countermeasures, Canberra, Australia, 2004


2003

[37] 
U. Hölscher-Höbing and D. Kraus, "Object Classification by Analysis of Active Sonar Echo Signals", in Proc. of the Underwater Defence Technology (UDT 2003), Malmö, Sweden, 2003


2002

[36] U. Hölscher-Höbing, E. Krömer and D. Kraus, "Classification of Two and Three Dimensional Target Features from Sonar Data", in Proc. of the Underwater Defence Technology (UDT 2002), La Spezia, Italy, 2002
[35]L. Berniere, U. Hölscher-Höbing and E. Krömer, "Advanced Sonar Scene Simulation Tool for Burier Minehunting Applications", in Proc. of the Underwater Defence Technology (UDT 2002), La Spezia, Italy, 2002
[34] D. Kraus, U. Hölscher-Höbing and E. Krömer, "Sophisticated Sonar Scene Simulation for Acoustical Imaging Applications", in Proc. of the  28th Annual Conference on Acoustics (DAGA 2002), Bochum, Germany, 2002


2001

[33] U. Hölscher-Höbing, E. Krömer and D. Kraus, "Sonar Simulation Program for Mine Hunting Applications", in Proc. of the Underwater Defence Technology (UDT 2001), Hamburg, Germany, 2001
[32]L. Berniere and D. Kraus, "Numerical Modelling of Parametric Sonar Systems for buried mine hunting applications", in Proc. of the Underwater Defence Technology (UDT 2001), Hamburg, Germany, 2001
[31] U. Hölscher-Höbing, E. Krömer and D. Kraus, "Sonar Simulation Program for Mine Hunting Applications", 2rd Australian-American joint Conf. on Technologies of Mine Countermeasures, Sydney, Australia, 2001


2000

[30] D. Kraus, "Sonar Image Enhancement and CAD/CAC Procedures: Image  Fusion and Shape Recognition", in NATO Proc. of the MCM Development Workshop, La Spezia, Italy, 2000
[29]D. Maiwald and D. Kraus, "Calculation of moments of complex Wishart and complex inverse Wishart distributed Matrices", IEE Proc.-Radar, Sonar Navig., Vol. 147, No. 4, pp. 162-168, 2000


1999

[28] U. Hölscher-Höbing and D. Kraus, "Optimized Image Processing for Multi-Beam/Multi-Aspect Sidescan Sonar Application", in Proc.137th  Meeting of the Acoustical Society of America, Berlin, Germany, 1999


1998

[27] D. Kraus, F. Mello Petey and J. Kalwa, "Modelling and Estimation of Synthetic Aperture Sonar Platform Motion", in Proc. of the 2nd IMACS Int.  Conf. on Circuits, Systems and Computers (IMACS-CSC’98), Piraeus, Greece, 1998
[26]U. Hölscher-Höbing and D. Kraus, "Unsupervised Image Segmentation and Image Fusion for Multi-Beam/Multi-Aspect Sidescan Sonar Images",  in Proc. of the IEEE Int. Conf. on Oceanic Engineering (Oceans 98),  pp. 571-576, Nice, France, 1998


1997

[25] D. Maiwald and D. Kraus, "On Moments of Complex Wishart and Complex Inverse Wishart Distributed Matrices", in Proc. of the IEEE Int. Conf. Acoust, Speech, and Signal Processing (ICASSP 97), München, Germany, 1997
[24]D. Maiwald and D. Kraus, "Detection and Localization of Sources in a Multi-Path-Scenario", in Proc. of the 23rd Annual Conference on Acoustics (DAGA 1997), Kiel, 1997
[23]D. Kraus, "Sonar Performance Modell zur Detektion eingesunkener Minen",  in Proc. of the  23rd Annual Conference on Acoustics (DAGA 1997), Kiel, 1997


1996

[22] A. Krupp, K.-P. Nick and D. Kraus, "On-line and in-situ measurement of PAH in exhaust gases with the newly developed Atlas Life Sensor System, in Polycyclic Aromatic Compounds, pp. 341-348,
[21] A. Krupp, K.-P. Nick and D. Kraus, "Kontinuierliche Detektion von polyzyklischen aromatischen Kohlenwasserstoffen in Rauchgasen von  Verbrennungsanlagen mit dem ATLAS LIFE Sensorsystem, in VDI  Berichte Nr. 1257, pp. 177-189, 1996


1995

[20] A. Krupp, A. Beckmann and D. Kraus, "Practical Experience in the use of  a newly developed fluorescence sensor for continuous detection of polycyclic aromatic hydrocarbons (PAH‘s) in stack gases by means of fiber optical laser-induced fluorescence, in Proc. of SPIE Vol. 2503, Air Toxics and Water Monitoring, pp. 67-77, München, 1995
[19]D. Kraus, "Wide Band Signal Processing for mine hunting sonars", in  Proc. of the Underwater Defence Technology (UDT 95), pp. 196‑199, Cannes,  France, 1995
[18]D. Kraus, A. Beckmann, A. Krupp and S. Ries, "Maximum Likelihood  Estimation for Superimposed Exponentially Decaying Fluorescence Processes", in Proc. of IEEE Int. Conf. Acoust., Speech, and Signal Processing (ICASSP 95), pp. 1944-1947, Detroid, Michigan, USA,1995


1994

[17] 
D. Kraus and S. Ries, "Analysis and Detection of Transient Signals", in  Proc. of the 2nd Conf. on Underwater Acoustics, pp. 635-640, Lyngby,  Danmark, 1994


1993

[16] D. Kraus, "Approximative Maximum-Likelihood-Schätzung und  verwandte Verfahren zur Ortung und Signalschätzung mit  Sensorgruppen", (Dissertation), Verlag Shaker, Aachen, 1993
[15]D. Kraus and J.F. Böhme, "EM Algorithm for Wideband Source Location  Estimation", eds. J. Moura and I. Lourtie,  Acoustic Signal  Processing for Ocean Exploration, NATO ASI Series, D. Reidel  Publishing Company, Dordrecht, Madeira, Portugal, 1993
[14]D. Kraus and J.F. Böhme, "EM Dual Maximum Likelihood Estimation for  Wideband Source Locations", in Proc. IEEE Int. Conf. Acoust., Speech, and Signal Processing (ICASSP 93), Minneapolis, Minnesota, USA,1993


1992

[13] 
D. Maiwald, D. Kraus and J.F. Böhme, "Signal Parameter Estimation for  Seismic Data", in Proc. of the 6th European Signal Processing Conf.,  Signal  Processing VI: Theories and Applications (EUSIPCO 92), pp. 1801‑1804, Brussels, Belgium, 1992
[12]D. Kraus, D. Maiwald and J.F. Böhme, "Maximum Likelihood  Source Location Estimation via EM Algorithm", in Proc. of the 6th  European  Signal Processing Conf., Signal Processing VI: Theories and Applications (EUSIPCO 92), pp. 649‑652, Brussels, Belgium, 1992
[11]D. Kraus and J.F. Böhme, "Maximum Likelihood Location Estimation of  Wideband Sources Using the EM Algorithm", in Proc. of the IFAC/ACASP  Symp. Adaptive Systems in Control and Signal Processing, Grenoble,  France, 1992


1991

[10] 
D. Maiwald, D. Kraus, G. Bugla and J.F. Böhme, "A Weighted Least  Squares Criterion for  Estimation of Signal Parameters in Wavefields", in  Proc. of the IOA Int. Conf. on Sonar Signal Processing, pp. 95‑101, Loughborough, U.K., 1991
[9]J.F. Böhme and D. Kraus, "Parametric Methods for Source Location Estimation", in Proc. of the 9th IFAC/IFORS Symp. Identification, System Parameter Estimation, pp. 1379‑1384, Budapest, Hungary, 1991


1990  

[8] D. Kraus, C. Gierull and J.F. Böhme, "Maximum Likelihood Estimation of Source Location Using the EM Algorithm", in Proc. of the 7th Aachener Symposium für Signaltheorie, pp. 198‑203, Aachen, Germany, 1990
[7]D. Kraus, G. Schmitz and J.F. Böhme, "Least Squares Estimates for Source Location and Asymptotic Behaviours”, in Proc. of the 5th European Signal Processing Conf., Signal Processing V: Theories and Applications (EUSIPCO 90), pp. 649‑652, Barcelona, Spain, 1990
[6]D. Kraus and J.F. Böhme, "Asymptotic and Emperical Results on Approximate Maximum Likelihood and Least Squares Estimates for Sensor Array Processing", in  Proc. of the IEEE Int. Conf. Acoust., Speech, Signal Processing (ICASSP 90), pp. 2795‑2798, Albuquerque, New Mexico, USA, 1990


1989  

[5] 
D. Kraus and J.F. Böhme, "On Least Squares Criteria for Estimation of Signal Parameters and Noise Parameters", in Proc. of the IOA Int. Conf. on Sonar Signal Processing, pp. 160‑166, Loughborough, U.K., 1989
[4]D. Kraus, D. Maiwald and J.F. Böhme, "Least Squares Methods for Estimation of Source Locations, Signal Spectral Matrices and Noise Spectral Matrices", in Proc. of the U.R.S.I. Int. Symp. Signals, Systems, Electronics, pp. 228‑231, Erlangen, Germany, 1989
[3]D. Kraus and J.F. Böhme, "Parametric Methods for Estimation of Signals and Noise in Wavefields", in Underwater Acoustic Data Processing, Ed. Y.T. Chan, NATO ASI Series, Kluwer Academic Publishers, Dordrecht, Kingston, Ontario, Canada, 1989


1988  

[2] 
J.F. Böhme and D. Kraus, "On the Least Squares Methods for Direction of  Arrival Estimation in the Presence of Unknown Noise Fields", in Proc. of the IEEE Int. Conf. on Acoustics, Speech and Signal Processing  (ICASSP 88), pp. 2833‑2836, New York, 1988
[1]P. Nicolas and D. Kraus, "Detection and Estimation of Transient Signals", in  Proc. of the IEEE Int. Conf. Acoust., Speech, Signal Processing (ICASSP 88), pp. 2821‑2824, New York, 1988