Announcements
  • Our paper on detection of manoeuvring objects in low SNR is accepted to SSPD Conference 2016.
  • I presented our conference article on distributed multi-sensor calibration in Fusion 2016, Heidelberg on 7th July, Thursday, 13:30pm. Our initially announced tutorial here was withdrawn, unfortunately, due to some unforeseen circumstances.
  • I gave a tutorial on optimal and adaptive filtering on 27/06/2016 at the UDRC Summer School 2016 in Edinburgh. Last version of the presentation can be downloaded from here.
  • We submitted an extended version of our ICASSP 2016 work on distributed latent parameter estimation in fusion networks to IEEE TSIPN special issue on inference and learning over networks. The submitted draft can be found here.
  • We presented our work on a new separable likelihood for distributed parameter estimation in state space models at ICASSP 2016. The 6-page long version which contains proofs can be found here. The slides I used during the presentation are here.
  • Our cooperative calibration algorithm for distributed fusion networks is now published in IEEE TSP and open access via the ieeexplore link here.
  • We presented maximum likelihood signal and noise power estimation in active sensors (e.g., radars) via track-before-detect at SSPD 2015 Conference in September.
  • Our article on the design of random field estimation networks under communication constraints is published in the November 2014 issue of Elsevier Digital Signal Processing.
  • The MATLAB class @functs can be found at sourceforge and also reached via Matlab Central Link Exchange. I find it easy to build customized message-passing algorithms using this class.
  • Publications
    Under Revision
  • Murat Üney, Bernard Mulgrew, Daniel Clark, "Latent Parameter Estimation in Fusion Networks Using Separable Likelihoods," IEEE TSIPN..
  • JOURNAL ARTICLES
  • Murat Üney, Bernard Mulgrew, Daniel Clark, "A cooperative approach to sensor localisation in distributed fusion networks," IEEE Transactions on Signal Processing, vol. 64, no. 5, pp. 1187-1199, March 2016 ( ieeexplore open access link).
  • Murat Üney and Müjdat Çetin, "Optimization of Decentralized Random Field Estimation Networks under communication constraints through Monte Carlo methods," Digital Signal Processing, vol. 36, pp. 16-28, November 2014.
  • Emmanuel Delande, Murat Üney, Jeremie Houssineau, Daniel Clark, "Regional variance for multi-object filtering," IEEE Transactions on Signal Processing, vol.62, no.13, pp.3415-3428, July 2014 (open access).
  • Murat Üney, Daniel E. Clark, Simon J. Julier, "Distributed Fusion of PHD Filters via Exponential Mixture Densities," IEEE Journal of Selected Topics in Signal Processing, special issue on multi-target tracking, vol. 7, no.3, pp. 521-531, June 2013.
  • Murat Üney and Müjdat Çetin, "Monte Carlo Optimization of Decentralized Estimation Networks Over Directed Acyclic Graphs Under Communication Constraints", IEEE Transactions on Signal Processing, pp. 5558-5576, vol. 59, no. 11, November 2011.
  • CONFERENCES
  • Kimin Kim, Murat Üney, Bernard Mulgrew "Detection of manoeuvring low SNR objects in receiver arrays," SSPD Conference 2016, Edinburgh, September 2016.
  • Murat Üney, Bernard Mulgrew, Daniel Clark, "Distributed localisation of sensors with partially overlapping field-of-views in fusion networks," Fusion 2016, Heidelberg, July 2016.
  • Murat Üney, Bernard Mulgrew, Daniel Clark, "Distributed estimation of latent parameters in state space models using separable likelihoods," in the Proc. of the 41st IEEE ICASSP 2016 , March 2016 (long version w/proofs).
  • Murat Üney, Bernard Mulgrew, Daniel Clark, "Maximum likelihood signal parameter estimation via track before detect," in the Proc. of the SSPD 2015, Edinburgh UK, 2015.
  • Murat Üney, Bernard Mulgrew, Daniel Clark "Cooperative sensor localisation in distributed fusion networks by exploiting non-cooperative targets," IEEE Workshop on Statistical Signal Processing 2014, Gold Coast Australia, 2014.
  • Murat Üney, Bernard Mulgrew, Daniel Clark "Target aided online sensor localisation for bearing only clusters," in the Proc. of the SSPD 2014, Edinburgh UK, 2014.
  • J. Barr, Murat Üney, D. E. Clark, D. Miller, M. Porter, A. Gning and S. J. Julier, ``A multi-sensor inference and data fusion method for tracking small, manoeuvrable maritime craft in cluttered regions,'' the Proc. of the 3rd IMA Conference on Mathematics in Defence. IMA, Malvern, UK, October 2013.
  • Murat Üney, Daniel E. Clark, Simon J. Julier, "Distributed Sensor Registration based on Random Finite Set Representations", in the Proc. of the SSPD 2012. UDRC, London, UK, September 2012.
  • Murat Üney, Daniel E. Clark and Simon J. Julier, "Information Measures in Distributed Multitarget Tracking", Proc. of Fusion 2011, July 2011.
  • Murat Üney, Simon J. Julier, Daniel E. Clark, Branko Ristic, "Monte Carlo Realization of a Distributed Multi-Object Fusion Algorithm", in the Proc. of the SSPD 2010. UDRC, London, UK, September 2010.
  • Murat Üney and Müjdat Çetin, "An Efficient Monte Carlo Approach for Optimizing Decentralized Estimation Networks Constrained by Undirected Topologies", in the Proc. of the Workshop on Statistical Signal Processing (SSP) 2009. IEEE, Cardiff, Wales, UK, Aug. 2009.
  • Murat Üney and Müjdat Çetin, "An Efficient Monte Carlo Approach for Optimizing Communication Constrained Decentralized Estimation Networks", in the Proc. of The 17th EUSIPCO. EURASIP, Glasgow, Scotland, UK, Aug. 2009.
  • Murat Üney and Müjdat Çetin, "İletişim Kısıtları Altında Dağıtık Rasgele-Alan Kestirimi (Decentralized Random-Field Estimation Under Communication Constraints)", in the Proc. of The 17th Conference on Signal Processing, Communications, and their Applications (SIU 2009). IEEE, Antalya, Turkey, April 2009, (in Turkish, best runner-up in the IEEE student paper competition).
  • Murat Üney and Müjdat Çetin, "Akustik Algılayıcı Ağlarında Çarpan Çizgeleri Kullanarak Hedef Konumlandırma (Target Localization in Acoustic Sensor Networks Using Factor Graphs)", in the Proc. of The 16th Conference on Signal Processing, Communications, and their Applications (SIU 2008). IEEE, Aydın, Turkey, April 2008, (in Turkish).
  • Murat Üney and Müjdat Çetin, "Graphical Model-based Approaches to Target Tracking in Sensor Networks: An Overview of Some Recent Work and Challenges", in the Proc. of The International Symposium on Image and Signal Processing and Analysis (ISPA 2007). IEEE, İstanbul, Turkey, September 2007.
  • DISSERTATIONS and TECHNICAL REPORTS
  • Murat Üney and Müjdat Çetin, "Monte Carlo Optimization Approach for Decentralized Estimation Networks Under Communication Constraints", Technical Report, SU_FENS_2010/0007 Sabancı University, Nov. 2010.
  • Murat Üney, "Distributed Estimation Under Communication Constraints", Ph.d. Dissertation, August 2009.
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