Signal Processing Systems
Dept. of Microelectronics

dr. Guoqiang Zhang

Postdoc
Signal Processing Systems (SPS), Department of Microelectronics

Expertise: Audio signal processing, machine learning, distributed signal processing

Themes: Audio and acoustic signal processing

Biography

Currently, Guoqiang Zhang is working as a postdoctoral researcher in the Circuits and Systems group at Delft University of Technology. He received B.Sc. degree from the University of Science and Technology of China (USTC) in 2003, M.Phil. degree from the University of Hong Kong in 2006, and Ph.D. degree from Royal Institute of Technology (KTH) in 2010.

His research interests include distributed signal processing, deep learning, machine learning on graphs and multi-terminal information theory.

Projects history

Extreme Wireless Distributed Systems

EWiDS is one of the projects of the COMMIT program, concentrating on extreme wireless distributed systems. In EWiDS, we aim at a better understanding of using wireless, user-centric sensor technology to monitor and manage the behavior of people.

  1. Distributed Optimization Using the Primal-Dual Method of Multipliers
    Guoqiang Zhang; R. Heusdens;
    IEEE Transactions on Signal and Information Processing over Networks,
    Volume 4, Issue 1, pp. 173-187, March 2018. ISSN: 2373-776X. DOI: 10.1109/TSIPN.2017.2672403
    document

  2. Distributed Optimization Using the Primal-Dual Method of Multipliers
    Guoqiang Zhang; R. Heusdens;
    IEEE Transactions on Signal and Information Processing over Networks,
    February 2017. ISSN 2373-776X. DOI: 10.1109/TSIPN.2017.2672403
    document

  3. Distributed beamforming based on message passing
    Heusdens, R.; Guoqiang Zhang; Hendriks, R.; Yang Zeng; Kleijn, W.B.;
    Patent, US US9584909 B2, February 2017. Assignee: Google Inc..
    document

  4. On Simplifying The Primal-Dual method of Multipliers
    Guoqiang Zhang; Richard Heusdens;
    In Proc. IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP),
    Shanghai, China, March 2016.
    document

  5. Bi-alternating direction method of multipliers over graphs
    Guoqiang Zhang; Richard Heusdens;
    In Proc. Int. Conf. Acoustics, Speech, Signal Proc. (ICASSP 2015),
    Brisbane (Australia), IEEE, 2015.

  6. On the Convergence Rate of the Bi-Alternating Direction Method of Multipliers
    Guoqiang Zhang; R. Heusdens; W.B. Kleijn;
    In Proc. Int. Conf. Acoustics, Speech, Signal Proc. (ICASSP 2014),
    Florence (Italy), IEEE, May 2014.
    document

  7. Large Scale LP Decoding with Low Complexity
    Guoqiang Zhang; R. Heusdens; W.B. Kleijn;
    IEEE Communications letters,
    Volume 17, Issue 11, pp. 2152-2155, 2013.

  8. Bi-Alternating Direction Method of Multipliers
    Guoqiang Zhang; Richard Heusdens;
    In Proc. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP),
    Vancouver, Canada, pp. 3317-3321, May 2013.
    document

  9. Simplified Alternating-Direction Message Passing for Dual MAP LP-Relaxation
    Guoqiang Zhang; Richard Heusdens;
    In Proc. IEEE Int. Conf. Acoustics, Speech, Signal Proc. (ICASSP),
    Vancouver, Canada, pp. 3397-3401, May 2013.
    document

  10. Proximal Alternating-Direction Message-Passing for MAP LP Relaxation
    Guoqiang Zhang; Richard Heusdens;
    In Proc. IEEE Int. Conf. Acoustics, Speech, Signal Proc. (ICASSP),
    Vancouver, Canada, pp. 3402-3406, May 2013.
    document

  11. Optimal Index Assignment for Multiple Description Scalar Quantization with Translated Lattice Codebooks
    Guoqiang Zhang; Janusz Klejsa; W. Bastiaan Kleijn;
    IEEE Trans. Signal Processing,
    2012.

  12. Linear Coordinate-Descent Message-Passing for Quadratic Optimization
    Guoqiang Zhang; Richard Heusdens;
    Neural Computation,
    Volume 24, Issue 12, pp. 3340-3370, December 2012.

  13. Distributed MVDR Beamforming for (Wireless) Microphone Networks using Message Passing
    Richard Heusdens; Guoqiang Zhang; Richard C. Hendriks; Yuan Zeng; W. Bastiaan Kleijn;
    In Proc. IEEE Int. Workshop on Acoustic Echo and Noise Control (IWAENC),
    September 2012.
    document

  14. Linear Coordinate-Descent Message-Passing for Quadratic Optimization
    Guoqiang Zhang; Richard Heusdens;
    In International Conference on Acoustics, Speech and Signal Processing,
    pp. 2005-2008, 2012.

  15. Generalized Linear Coordinate-Descent Message-Passing for Convex Optimization
    Guoqiang Zhang; Richard Heusdens;
    In International Conference on Acoustics, Speech and Signal Processing,
    pp. 2009-2012, 2012.

  16. Convergence of Generalized Linear Coordinate-Descent Message-Passing for Quadratic Optimization
    Guoqiang Zhang; Richard Heusdens;
    In IEEE Int. Symposium on Information Theory,
    2012.

  17. Min-Sum-Min Message-Passing for Quadratic Optimization
    Guoqiang Zhang; Richard Heusdens;
    In Proc. of the First International Conference on Advanced Communications and Computation,
    pp. 137-142, 2011.

BibTeX support

Last updated: 4 Sep 2017

Guoqiang Zhang

Alumnus
  • Left in 2017