Berkan Dulek
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Berkan Dulek – Papers

Journals

  1. B. Dulek and S. Gezici, "Optimal signal design for coherent detection of binary signals in Gaussian noise under power and secrecy constraints," Signal Processing, vol. 210, 109052, Sep. 2023.

  2. B. Dulek, S. T. Topaloglu, and S. Gezici, "Optimal linear MMSE estimation under correlation uncertainty in restricted Bayesian framework," IEEE Transactions on Aerospace and Electronic Systems, vol. 59, no. 4, pp. 4744–4752, Aug. 2023.

  3. B. Dulek and S. Isik, "Sequence detection with dependent observations under parameter uncertainty," IEEE Signal Processing Letters, vol. 30, pp. 603–607, May. 2023.

  4. B. Dulek, "Novel Fano type lower bounds on the minimum error probability of list \(M\)-ary hypothesis testing," Turkish Journal of Mathematics, vol. 47, no. 2, pp. 678–686, March 2023.

  5. B. Dulek, "On the optimality of sufficient statistics-based quantizers," IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 45, no. 3, pp. 3567–3573, March 2023.

  6. B. Dulek, "On GLRT-based detection of one-sided composite signal in unimodal noise," IEEE Transactions on Aerospace and Electronic Systems, vol. 59, no. 1, pp. 695–700, Feb. 2023.

  7. E. Efendi and B. Dulek, "Online modulation classification with multiple receivers under unknown symbol timing and flat fading," Physical Communication, vol. 54, article no. 101787, Oct. 2022.

  8. B. Dulek, "Corrections and comments on "An efficient algorithm for maneuvering target tracking"," IEEE Signal Processing Magazine, vol. 39, no. 4, pp. 138–139, July 2022.

  9. B. Dulek, "On mutual information-based optimal quantizer design," IEEE Communications Letters, vol. 26, no. 5, pp. 1008–1011, May 2022.

  10. D. Gurgunoglu, B. Dulek, and S. Gezici, "Power adaptation for vector parameter estimation according to Fisher information based optimality criteria," Signal Processing, vol. 192, 108390, March 2022.

  11. E. Efendi and B. Dulek, "Online EM-based ensemble classification with correlated agents," IEEE Signal Processing Letters, vol. 28, pp. 294–298, Jan. 2021.

  12. B. Oymak, B. Dulek, and S. Gezici, "Sensor selection and design for binary hypothesis testing in the presence of a cost constraint," IEEE Transactions on Signal and Information Processing over Networks, vol. 6, pp. 617–632, Aug. 2020.

  13. B. Dulek, C. Ozturk, and S. Gezici, "Optimal decision rules for simple hypothesis testing under general criterion involving error probabilities," IEEE Signal Processing Letters, vol. 27, pp. 261–265, Jan. 2020.

  14. B. Dulek, "A sparse approach for identification of signal constellations over additive noise channels," IEEE Transactions on Aerospace and Electronic Systems, vol. 56, no. 1, pp. 817–822, Feb. 2020.

  15. E. Efendi and B. Dulek, "Automatic classification of linear modulations using multiple receivers in the presence of symbol timing uncertainty," IET Electronics Letters, vol. 55, no. 18, pp. 994–996, Sep. 2019.

  16. E. Kazikli, B. Dulek, and S. Gezici, "Optimal joint modulation classification and symbol decoding," IEEE Transactions on Wireless Communications, vol. 18, no. 5, pp. 2623–2638, May 2019.

  17. B. Dulek, "Comment on "Bayesian MMSE estimation of a Gaussian source in the presence of bursty impulsive noise"," IEEE Communications Letters, vol. 23, no. 4, pp. 772–772, April 2019.

  18. C. Ozturk, B. Dulek, and S. Gezici, "Convexity properties of detection probability for noncoherent detection of a modulated sinusoidal carrier," IEEE Transactions on Vehicular Technology, vol. 67, no. 12, pp. 12410–12415, Dec. 2018.

  19. C. Goken, B. Dulek, and S. Gezici, "Optimal stochastic signaling under average power and bit rate constraints," IEEE Transactions on Communications, vol. 66, no. 12, pp. 6028–6039, Dec. 2018.

  20. B. Dulek, "A restricted Bayes approach to joint detection and estimation under prior uncertainty," IEEE Transactions on Aerospace and Electronic Systems, vol. 54, no. 4, pp. 1767–1782, Aug. 2018.

  21. B. Dulek, "Empirical Bayes deconvolution based modulation discovery under additive noise," IEEE Transactions on Vehicular Technology, vol. 67, no. 7, pp. 6668–6672, July 2018.

  22. B. Dulek, "On the efficiency of SNR estimation via Birnbaum's method," IEEE Transactions on Aerospace and Electronic Systems, vol. 53, no. 6, pp. 3159–3164, Dec. 2017.

  23. B. Dulek, "Online hybrid likelihood based modulation classification using multiple sensors," IEEE Transactions on Wireless Communications, vol. 16, no. 8, pp. 4984–5000, Aug. 2017.

  24. B. Dulek, "An online and distributed approach for modulation classification using wireless sensor networks," IEEE Sensors Journal, vol. 17, no. 6, pp. 1781–1787, March 2017.

  25. S. Saritas, B. Dulek, A. D. Sezer, S. Gezici and S. Yuksel, "Optimal power allocation for average detection probability criterion over flat fading channels," IEEE Transactions on Signal Processing, vol. 65, no. 6, pp. 1383–1398, March 2017.

  26. B. Dulek, "Characteristic function-based lower bounds for Fisher information under arbitrary parametrization," IEEE Transactions on Aerospace and Electronic Systems, vol. 53, no. 1, pp. 501–512, Feb. 2017.

  27. S. Bayram, B. Dulek, and S. Gezici, "Joint detection and decoding in the presence of prior information with uncertainty," IEEE Signal Processing Letters, vol. 23, no. 11, pp. 1602–1606, Nov. 2016.

  28. B. Dulek, "ML modulation classification in presence of unreliable observations," IET Electronics Letters, vol. 52, no. 18, pp. 1569–1571, Sep. 2016.

  29. O. Ozdemir, T. Wimalajeewa, B. Dulek, P. K. Varshney, and W. Su, "Asynchronous linear modulation classification with multiple sensors via generalized EM algorithm," IEEE Transactions on Wireless Communications, vol. 14, no. 11, pp. 6389–6400, Nov. 2015.

  30. B. Kailkhura, S. Brahma, B. Dulek, Y. S. Han, and P. K. Varshney, "Distributed detection in tree networks: Byzantines and mitigation techniques," IEEE Transactions on Information Forensics and Security, vol. 10, no. 7, pp. 1499–1512, July 2015.

  31. B. Dulek, O. Ozdemir, P. K. Varshney, and W. Su, "Distributed maximum likelihood classification of linear modulations over nonidentical flat block-fading Gaussian channels," IEEE Transactions on Wireless Communications, vol. 14, no. 2, pp. 724–737, Feb. 2015.

  32. B. Dulek, S. Gezici, R. Sawai, and R. Kimura, "Power adaptation for cognitive radio systems under an average SINR loss constraint in the absence of path loss information," Wireless Personal Communications, vol. 77, no. 1, pp. 151–172, July 2014.

  33. B. Dulek, O. Ozdemir, P. K. Varshney, and W. Su, "Modulation discovery over arbitrary additive noise channels based on the Richardson-Lucy algorithm," IEEE Signal Processing Letters, vol. 21, no. 6, pp. 756–760, June 2014.

  34. B. Dulek, "Bounds on symbol error rate for additive isotropic generalized Gaussian noise channels,", IET Electronics Letters, vol. 50, no. 10, pp. 777–778, May 2014.

  35. B. Dulek, O. Ozdemir, P. K. Varshney, and W. Su, "A novel approach to dictionary construction for automatic modulation classification," Journal of the Franklin Institute, vol. 351, no. 5, pp. 2991–3012, May 2014.

  36. B. Dulek, "Universal bounds on the derivatives of the symbol error rate for arbitrary constellations," IEEE Transactions on Signal Processing, vol. 62, no. 5, pp. 1070–1077, March 2014.

  37. B. Dulek, M. E. Tutay, S. Gezici, and P. K. Varshney, "Optimal signaling and detector design for M-ary communication systems in the presence of multiple additive noise channels," Digital Signal Processing, vol. 26, pp. 153–168, March 2014.

  38. B. Dulek, "Comments on "A Representation for the Symbol Error Rate Using Completely Monotone Functions"," IEEE Transactions on Information Theory, vol. 60, no. 2, pp. 1367–1370, Feb. 2014.

  39. B. Dulek, N. D. Vanli, S. Gezici, and P. K. Varshney, "Optimum power randomization for the minimization of outage probability," IEEE Transactions on Wireless Communications, vol. 12, no. 9, pp. 4627–4637, Sep. 2013.

  40. B. Dulek, S. Gezici, and O. Arikan, "Convexity properties of detection probability under additive Gaussian noise: Optimal signaling and jamming strategies," IEEE Transactions on Signal Processing, vol. 61, no. 13, pp. 3303–3310, July 2013.

  41. B. Dulek and S. Gezici, "Cost minimization of measurement devices under estimation accuracy constraints in the presence of Gaussian noise," Digital Signal Processing, vol. 22, no. 5, pp. 828–840, Sep. 2012.

  42. S. Bayram, N. D. Vanli, B. Dulek, I. Sezer, and S. Gezici, "Optimum power allocation for average power constrained jammers in the presence of non-Gaussian noise," IEEE Communications Letters, vol. 16, no. 8, pp. 1153–1156, Aug. 2012.

  43. B. Dulek and S. Gezici, "Detector randomization and stochastic signaling for minimum probability of error receivers," IEEE Transactions on Communications, vol. 60, no. 4, pp. 923–928, April 2012.

  44. B. Dulek and S. Gezici, "Average Fisher information maximisation in presence of cost-constrained measurements," IET Electronics Letters, vol. 47, no. 11, pp. 654–656, May 2011.

  45. V. Gokmen, H. Z. Senyuva, B. Dulek, and A. E. Cetin, "Computer vision based image analysis for estimation of acrylamide concentrations of potato chips and French fries," Food Chemistry, vol. 101, no. 2, pp. 791–798, 2007.

  46. V. Gokmen, H. Z. Senyuva, B. Dulek, and A. E. Cetin, "Computer vision based analysis of potato chips - A tool for rapid detection of acrylamide level," Molecular Nutrition and Food Research, vol. 50, no. 9, pp. 805–810, 2006.

Conferences

  1. B. Dulek, "Optimal signaling for a given constellation under average symbol energy and bit rate constraints," in Proc. IEEE International Symposium on Signal Processing and Information Technology (ISSPIT 2017), pp. 112–116, Bilbao, Spain, Dec 18–20, 2017.

  2. B. Dulek, M. E. Tutay, S. Gezici, and P. K. Varshney, "Optimal channel switching in the presence of stochastic signaling," in Proc. IEEE International Symposium on Information Theory (ISIT 2013), pp. 2189–2193, Istanbul, Turkey, July 7–12, 2013.

  3. B. Dulek and S. Gezici, "A confidence ellipsoid approach for measurement cost minimization under Gaussian noise," in Proc. 13th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2012), pp. 339–343, Cesme, Turkey, June 17–20, 2012.

  4. B. Dulek and S. Gezici, "Optimal stochastic signal design and detector randomization in the Neyman-Pearson framework," in Proc. 37th IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2012), pp. 3025–3028, Kyoto, Japan, March 25–30, 2012.

  5. B. Dulek and S. Gezici, "Optimal signaling and detector design for power constrained on-off keying systems in Neyman-Pearson framework," in Proc. 16th IEEE Workshop on Statistical Signal Processing (SSP 2011), pp. 93–96, Nice, France, June 28–30, 2011.

  6. M. Turkan, B. Dulek, I. Onaran, and A. E. Cetin, "Human face detection in video using edge projections," in Proc. SPIE 6246: Visual Information Processing XV, 624607, Orlando, FL, USA, May 12, 2006.

  7. I. Onaran, B. Dulek, T. C. Pearson, Y. Yardimci, and A. E. Cetin, "Detection of empty hazelnuts from fully developed nuts by impact acoustics," 13th European Signal Processing Conference (EUSIPCO 2005), Antalya, Turkey, Sep. 4–8, 2005.

Patent

  1. R. Sawai, B. Dulek, and S. Gezici, "Communication control device, communication control method, program, and communication control system," U.S. Patent, no. 9,491,716, Nov. 8, 2016.

Others

  1. M. Y. Onay and B. Dulek, "Performance analysis of TV, FM and WiFi signals in backscatter communication networks," 27th IEEE Signal Processing and Communications Applications Conference (SIU 2019), Sivas, Turkey, April 24–26, 2019 (Turkish).

  2. B. Dulek, S. Gezici, and O. Arikan, "Can signal randomization enhance detection performance in additive Gaussian noise under false alarm and average power constraints?," 8th World Congress in Probability and Statistics, Istanbul, July 9–14, 2012.

  3. B. Dulek, N. D. Vanli, and S. Gezici, "Convexity properties of outage probability under Rayleigh fading," 20th IEEE Signal Processing and Communications Applications Conference (SIU 2012), Fethiye, Mugla, Turkey, April 18–20, 2012 (Turkish).

  4. B. Dulek, C. Goken, S. Gezici, and O. Arikan, "A survey on optimal stochastic signaling and detector randomization," in Proc. 19th IEEE Signal Processing and Communications Applications Conference (SIU 2011), pp. 271–274, Antalya, Turkey, April 20–22, 2011 (Turkish).

  5. H. Z. Senyuva, V. Gokmen, B. Dulek, and A. E. Cetin, "Relation between color and acrylamide in roasted coffee – Spectrometric measurement and computer vision based image analysis approaches," 2nd International Symposium on Recent Advances in Food Analysis, Prague, Czech Republic, Nov. 2–4, 2005.

  6. H. Z. Senyuva, V. Gokmen, B. Dulek, and A. E. Cetin, "Correlation between surface color and acrylamide in potato chips : Machine-vision based approach as a rapid detection tool," COST Action 927 – Thermally processed Foods: Possible Health Implications, III. Workshop, Hamburg, Germany, Sep. 2005.