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Sällberg Technologies e.U.

 Contact data
StreetFriedrich Schiller-Str. 11 
ZIP, City, Region 4840 - Vöcklabruck (Upper Austria) 
Phone+43(0)6604849960 
EmailSend Email
Webwww.sallberg.at 
 Contact person

Dr. tech. Benny Sällberg (Geschäftsführer)
 Employees (Total)
Total: 1-10  number of researches: 1
 Competencies

 Central aim of organisation
Better Signals for Humans

 Briefly describe your organisation
Leading knowledge and solution provider for applied signal processing. We offer services in the following areas:

Research
We offer ground research as well as customer-specific research. We bring your idea in motion

Knowledge Transfer
Our tailor made Seminars and Workshops bring your intern Know-How to the next level

Development
We use our long experience to support you from Planning and Concepts to Product development

 Core Competency

Research & Development

 ICT sectors:
   - ICT Applications for Health      
   - ICT Applications for Traffic and Logistics     
   - Industrial Application     
   - Video Processing     
   - Pattern Processing     
   - Digital Systems     
   - Software Engineering and Testing     
   - Advanced Systems Architecture     
   - Artificial Intelligence     
   - Speech Technology     
   - Sensor Technology     
   - Data Mining     
   - Integrated Circuits     
   - Electronic circuits, components and equipment     
   - Embedded Systems and Real-time Systems     
   - Semiconductors     
- Radio Frequency Technologies     
 RTD Experiences & Publications

 RTD Experience
We strive for excellence by actively driving research and development. Your research and product development can share our commitment to world-leading research by ordering our unique research services. We can support you in a wide range of research subjects and areas with a particular focus on real-world applications and products. We master signal processing in product areas such as electrical engineering, mechatronics, medicine, radio and telecommunications and many more.

Example topics

Single-sensor signal processing
Multiple-sensor signal processing
Image processing and enhancement
Spatial filtering (beamforming)
Digital filter design
Filter banks
Source localization
Supervised and unsupervised adaptive filtering
Optimal signal processing
Statistical signal analysis
Principal component analysis
Independent component analysis
Neural networks and learning systems
Pattern recognition and classification
Active noise and vibration control

 Publications
Theses

Applied Methods for Blind Speech Enhancement, B. Sällberg, published in Blekinge Tekniska Högskola, Doctoral Dissertation 2008:15, 2008.

Applied Methods to Combat Noise in Human Communication, B. Sällberg, published in Blekinge Tekniska Högskola, Licentiate Dissertation 2006:6, 2006.

Identification and Analysis of Nonlinear Systems, B. Sällberg,H. Åkesson, published in Blekinge Tekniska Högskola, Master Thesis MEE03:32, 2003.

Journal Papers

Faster Subband Signal Processing, B. Sällberg, published in IEEE Signal Processing Magazine / DSP Tips and Tricks Column, vol. 30, 5, pp. 144-150, 2013.

Performing Active Noise Control and Acoustic Experiments Remotely, I. Khan,D. Muthusamy,W. Ahmad,B. Sällberg,K. Nilsson,J. Zackrisson,I. Gustavsson,L. Håkansson, published in International Journal of Online Engineering (iJOE), vol. 8, Special Issue 4: REV2012/2, pp. 65-74, 2012.

Adaptive Fingerprint Image Enhancement with Emphasis on Pre-processing of Data, J. Ström-Bartunek,M. Nilsson,B. Sällberg,I. Claesson, published in IEEE Transactions on Image Processing, vol. 22, 2, pp. 644 - 656, 2012.

Non-Coherent Fourth-Order Detector for Impulse Radio Ultra Wideband Systems: Empirical Evaluation Using Channel Measurements, M. Gufran Khan,B. Sällberg,J. Nordberg,F. Tufvesson,I. Claesson, published in Springer Wireless Personal Communications, 2012.

Robust Weighted Non-Coherent Receiver for Impulse Radio UWB PPM Signals, M. Gufran Khan,B. Sällberg,J. Nordberg,I. Claesson, published in IEEE Communication Letters, vol. 15, 6, pp. 614-616, 2011.

Source localization for multiple speech sources using low complexity non-parametric source separation and clustering, M. Swartling,B. Sällberg,N. Grbic, published in Elsevier Journal of Signal Processing, vol. 91, 8, pp. 1781-1788, 2011.

Statistical Analysis of a Local Quadratic Criterion for Blind Speech Extraction, B. Sällberg,N. Grbic,I. Claesson, published in IEEE Signal Processing Letters, vol. 16, 2, pp. 89-92, 2009.

Complex-valued Independent Component Analysis for Online Blind Speech Extraction, B. Sällberg,N. Grbic,I. Claesson, published in IEEE Transaction on Audio, Speech and Language Processing, vol. 16, 8, pp. 1624-1632, 2008.

On a Method for Improving Impulsive Sounds Localization in Hearing Defenders Directional Aid for Hearing Defenders: Enhancement of Impulsive Sounds using ILD, B. Sällberg,F. Sattar,I. Claesson, published in EURASIP Journal on Audio, Speech, and Music Processing, Special issue on Intelligent Audio, Speech, and Music Processing Applications, 2008.

Conference Papers

Energy efficient binary PPM/code-multiplexed transmitted-reference multi-user UWB system, M. Gufran Khan,B. Sällberg,J. Nordberg,I. Claesson, published in the proceedings of IEEE International Conference on Ultra-Wideband, pp. 615-619, 2011.

Modulation Domain Adaptive Gain Equalizer for Speech Enhancement, M. Shahid,R. Ishaq,B. Sällberg,N. Grbic,B. Lövström,I. Claesson, published in the proceedings of International Conference on Signal and Image Processing and Applications, 2011.

Non-coherent detection of impulse radio UWB signals based on fourth order statistics, M. G. Khan,B. Sällberg,J. Nordberg,I. Claesson, published in the proceedings of IEEE International Conference on Ultra-Wideband, pp. 824-828, 2009.

Direction of Arrival Estimation for Speech Sources using Fourth Order Cross Cumulants, M. Swartling,B. Sällberg,N. Grbic, published in the proceedings of IEEE International Symposium on Circuits and Systems, pp. 1696-1699, 2008.

An Adaptive Blind Beamformer with an Integrated Single-channel Noise Reduction Method for Robust Realtime Blind Speech Extraction, B. Sällberg,N. Grbic,I. Claesson, published in the proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing, pp. 309-312, 2008.

Online Blind Speech Extraction based on a Locally Quadratic Kurtosis Criteria and a Preprocessing Automatic Gain Controller, B. Sällberg,N. Grbic,I. Claesson, published in the proceedings of IEEE ELMAR, pp. 139-142, 2007.

Online Maximization of Subband Kurtosis for Blind Adaptive Beamforming in Realtime Speech Extraction, B. Sällberg,N. Grbic,I. Claesson, published in the proceedings of IEEE 15th International Conference on Digital Signal Processing, pp. 603-606, 2007.

Real-Time DSP Implementation of a Subband Beamforming Algorithm for Dual Microphone Speech Enhancement, Z. Yermeche,B. Sällberg,N. Grbic,I. Claesson, published in the proceedings of IEEE International Symposium on Circuits and Systems, pp. 353-356, 2007.

Blind Beamforming Using Parallel Single-channel Speech Enhancers, B. Sällberg,N. Grbic,I. Claesson, published in the proceedings of IEEE ELMAR, pp. 123-126, 2006.

Real time Implementation of a Blind Beamformer for Subband Speech Enhancement using Kurtosis Maximization, B. Sällberg,M. Swartling,N. Grbic,I. Claesson, published in the proceedings of International Workshop on Acoustic Echo and Noise Control, 2006.

Active Noise Control for Hearing Protection using a Low Power Fixed point Digital Signal Processor, B. Sällberg,L. Håkansson,I. Claesson, published in the proceedings of International Workshop on Acoustic Echo and Noise Control, pp. 65-68, 2005.

A Mixed Analog-Digital Hybrid for Speech Enhancement Purposes, B. Sällberg,H. Åkesson,M. Dahl,I. Claesson, published in the proceedings of IEEE International Symposium on Circuits and Systems, vol. 2, pp. 852-855, 2005.

Speech Enhancement Implementations in the Digital, Analog, and Hybrid Domain, B. Sällberg,M. Dahl, published in the proceedings of IEEE Swedish System on Chip Conference, 2005.

Analog Circuit Implementation for Speech Enhancement Purposes, B. Sällberg,H. Åkesson,N. Westerlund,M. Dahl,I. Claesson, published in the proceedings of IEEE 38th Asilomar Conference on Signals Systems, and Computers, vol. 2, pp. 2285-2289, 2004.

Reports
Implementation Aspects of the Adaptive Gain Equalizer, B. Sällberg,N. Grbic,I. Claesson, published in Blekinge Tekniska Högskola, Research Report 2006:4, 2006.

 Inserted / Updated
2013-10-16 / 2016-05-09