Publications & Others

JOURNAL PUBLICATIONS

[1] C. M. Yetis, T. Gou, S. A. Jafar, and A. H. Kayran, “On feasibility of interference alignment in MIMO interference networks,” IEEE Trans. Signal Process., vol. 58, no. 9, pp. 4771 – 4782, Sep. 2010.

[2] C. M. Yetis and A. H. Kayran, “A new training protocol for channel state estimation in wireless relay networks,” IEEE Trans. Signal Process., vol. 58, no. 11, pp. 5950–5955, Nov. 2010.

[3] Y. Zeng, C. M. Yetis, E. Gunawan, Y. L. Guan, and R. Zhang, “Transmit optimization with improper Gaussian signaling for interference channels,” IEEE Trans. Signal Process., vol. 61, no. 11, pp. 2899–2913, Jun. 2013.

[4] C. M. Yetis, Y. Zeng, K. Anand, Y. L. Guan, and E. Gunawan, “Balancing weighted substreams in MIMO interference channels,” IEEE Wireless Commun. Lett., vol. 3, no. 5, pp. 513–516, Oct. 2014.

[5] K. Anand, E. Gunawan, C. M. Yetis, and Y. L. Guan, “Finite-SNR precoder designs for the interference relay channel without CSI at the transmitters,” IEEE Trans. Commun., vol. 63, no. 12, pp. 4754–4767, Dec. 2015.

[6] C. M. Yetis, J. Fanjul, J. A. Garcia-Naya, N. N. Moghadam, and H. Farhadi, “Interference alignment testbeds,” IEEE Commun. Mag., vol. 55, no. 10, pp. 120–126, Oct. 2017.

[7] A. O. D. Ali, C. M. Yetis, and M. Torlak, “Novel expressions and applications for the level crossing rate of maximal ratio combining in the presence of cochannel interferers,” IEEE Trans. Veh. Technol., vol. 66, no. 11, pp. 9793–9808, Nov. 2017.

[8] C. M. Yetis and R. Y. Chang, “Distributed multi-stream beamforming in MIMO multi-relay interference networks,” IEEE Access, vol. 7, pp. 7535–7554, Jan. 2019. Matlab codes are available at the GitHub repository.

[9] ——, “Fully distributed joint transmit and relay beamforming in multi-user and multi-relay MIMO interference networks with direct links,” to be submitted to IEEE Trans. Commun. (ADMM solution is proposed. Distributed belief propagation solution is in progress).

[10] C. M. Yetis, E. Björnson, and Pontus Giselsson, “Joint analog beam selection and digital beamforming in millimeter wave cell-free massive MIMO systems,” submitted to IEEE Open J. Commun. Soc.

[11] ——, “Channel estimation in millimeter wave MIMO systems by vector approximate message passing,” to be submitted to IEEE Trans. Commun.

CONFERENCE PUBLICATIONS

[1] C. M. Yetis and A. H. Kayran, “Location dependent and rotated group space-time block codes,” Proc. IEEE Sinyal Isleme ve Iletisim Uygulamalari Kurultayi (SIU), pp. 526–529, 28 - 30 April 2004.

[2] A. Kizilkaya, C. M. Yetis, A. H. Kayran, and S. Seker, “Estimation of the 2-D ARMA model parameters based on the equivalent MA approach,” Int. Assoc. of Sc. And Technol. for Develop. (IASTED) Conf. on Circuits, Signals and Syst. (CSS), pp. 1–4, 20 - 22 November 2006.

[3] C. M. Yetis and M. Kartal, “Factuality of adaptive wavelet transform,” European Conf. on Synthetic Aperture Radar (EUSAR), pp. 1–4, 16 - 18 May 2006.

[4] C. M. Yetis, “Recent developments in physical layer of cooperative networks and wireless communications,” R&D Department at TURKCELL (leading wireless service provider in Turkey), Istanbul, Turkey, 2008.

[5] ——, “Overview of my PhD thesis works and future directions,” eight different venues, US, 2009.

[6] C. M. Yetis, T. Gou, S. A. Jafar, and A. H. Kayran, “Feasibility conditions for interference alignment,” Proc. IEEE Global Telecom. Conf. (GLOBECOM), pp. 1–6, 30 Nov. - 4 Dec. 2009.

[7] Y. Zeng, C. M. Yetis, E. Gunawan, Y. L. Guan, and R. Zhang, “Improving achievable rate for the two-user SISO interference channel with improper Gaussian signaling,” Proc. IEEE Asilomar Conf. on Signals, Syst. and Comput.s (ACSSC), pp. 552 – 556, 4 - 7 Nov. 2012.

[8] C. M. Yetis, Y. Zeng, K. Anand, Y. L. Guan, and E. Gunawan, “Sub-stream fairness and numerical correctness in MIMO interference channels,” Proc. IEEE Symp. on Wireless Technol. and Applications (ISWTA), pp. 91–96, 22 - 25 September 2013.

[9] Y. Zeng, C. M. Yetis, E. Gunawan, Y. L. Guan, and R. Zhang, “Improper Gaussian signalling for the K-user SISO interference channel,” Proc. IEEE Int. Conf. on Commun. (ICC), pp. 5219 – 5223, 9-13 June 2013.

[10] K. Anand, C. M. Yetis, E. Gunawan, and Y. L. Guan, “Precoder design for the interference relay channel with blind transmitters,” Proc. IEEE Wireless Commun. Netw. Conf. (WCNC), pp. 798–802, 6 - 9 April 2014.

[11] A. O. D. Ali, C. M. Yetis, and M. Torlak, “Distributed antenna selection algorithms for improving BER in MIMO interference channels,” Proc. IEEE Int. Symp. on Personal, Indoor and Mobile Radio Commun. (PIMRC), pp. 402–406, 2 - 5 September 2014.

[12] C. M. Yetis and M. Torlak, “Realizing interference alignment - Practical concerns,” Proc. IEEE Int. Symp. on Personal, Indoor and Mobile Radio Commun. (PIMRC), 2 - 5 September 2014.

[13] K. Bahmani, R. Bakhshi, E. A. Ince, and C. M. Yetis, “Interference management in two-tier heterogeneous networks using blind interference alignment,” Proc. IEEE Sinyal Isleme ve Iletisim Uygulamalari Kurultayi (SIU), pp. 1737–1740, 16 - 19 May 2015.

[14] C. M. Yetis and M. Torlak, “Realizing interference alignment - Practical concerns,” Proc. IEEE Sinyal Isleme ve Iletisim Uygulamalari Kurultayi (SIU), 16 - 19 May 2015.

[15] C. M. Yetis, K. Anand, A. H. Kayran, Y. L. Guan, and E. Gunawan, “Implementation aspects for interference alignment,” IEEE Int. Conf. on Digital Signal Process. (DSP), pp. 580–584, 21 - 24 July 2015.

[16] C. M. Yetis, “Interference alignment: Themes, testbed implementations and channel statistics,” Institute of Network Coding (INC) Lab. at The Chinese University of Hong Kong (CUHK). Hong Kong, 2015.

[17] C. M. Yetis, M. Torlak, and C. Wang, “Elements of interference alignment: From fundamentals to practice,” Int. Symp. on Wireless Commun. Syst. (ISWCS), 25 - 28 August 2015.

[18] C. M. Yetis, “Interference alignment: Themes, testbed implementations and channel statistics,” STADIUS Lab. at KU Leuven. Belgium, 2015.

[19] R. Bakhshi, E. A. Ince, and C. M. Yetis, “DoF maximization in heterogeneous networks using BIA under limited coherence time,” Proc. IEEE Sinyal Isleme ve Iletisim Uygulamalari Kurultayi (SIU), pp. 1–4, 16 - 19 May 2016.

[20] A. O. D. Ali, C. M. Yetis, and M. Torlak, “Optimal packet length for throughput maximization in correlated multi-user channels,” Proc. IEEE Int. Conf. on Commun. (ICC), pp. 1–6, 23 - 27 May 2016.

[21] C. M. Yetis and R. Y. Chang, “Distributed power allocation in MIMO interference relay networks with direct links via ADMM,” Proc. IEEE Veh. Technol. Conf. (VTC), pp. 1–5, 24 - 27 September 2017.

[22] I. Ali, R. Y. Chang, J. C. Chuang, C. H. Hsu, and C. M. Yetis, “Optimal question answering routing in dynamic online social networks,” Proc. IEEE Veh. Technol. Conf. (VTC), pp. 1–7, 24 - 27 September 2017.

[23] C. M. Yetis and R. Y. Chang, “Distributed multi-stream beamforming in multi-relay interference networks with multi-antenna nodes,” to be presented at IEEE Int. Conf. on Comput., Netw. and Commun. (ICNC), 18 - 21 February 2019, Hawaii, USA.

[24] ——, “Joint relay selection and power minimization via blockchain technology,” to be submitted.