P. Chathuranga Weeraddana, Conference Papers

2018

N. Silva, P. C. Weeraddana, and C. Fischione, “ On Musical Onset Detection via the S-Transform ,” in Proc. Annual Asilomar Conf. Signals, Syst., Comp., to appear, Pacific Grove, CA, USA, Oct. 28 - 31 2018


2017

P. C. Weeraddana and C. Fischione, “ On the Privacy of Optimization ,” in Proc. Int. Federation of Automatic Control, Toulouse, France, Jul. 9 - 14 2017


2016

S. Magnusson, P. C. Weeraddana, and C. Fischione, “ A Distributed Approach for the Optimal Power Flow Problem Based on ADMM and Sequential Convex Approximations ,” in Proc. European Control Conf., Aalborg, Denmark, Jun. 29 - Jul. 5 2016


S. Magnusson, M. Jacobson, C. Fischione, and P. C. Weeraddana, “ On Some Extensions of Fast-Lipschitz Optimization ,” in Proc. European Control Conf., Aalborg, Denmark, Jun. 29 - Jul. 5 2016


2015

E. Alfonsettti, P. C. Weeraddana, and C. Fischione, “ A semi distributed approach for min-max fair car-parking slot assignment problem ,” in Workshop on Smart Vehicles, IEEE SmartVehicles 15, Boston, MA, USA, Jun. 2015


2014

S. Magnasson, P. C. Weeraddana, Michael Rabbat, and C. Fischione, “ On the Convergence of an Alternating Direction Penalty Method for Nonconvex Problems (invited) ,” in Proc. Annual Asilomar Conf. Signals, Syst., Comp., Pacific Grove, CA, USA, Nov. 2-5 2014


M. Levorato, P. C. Weeraddana, and C. Fischione, “ Distributed Optimization of Transmission Strategies in Reactive Cognitive Networks,” in Proc. IEEE Int. Conf. Globecom, , to appear, Austin, TX, USA, Dec. 8-12 2014


2013

P. C. Weeraddana, G. Athanasiou, C. Fischione, and J. S. Baras, “Per-se Privacy Preserving Solution Methods Based on Optimization (invited) ,” in Proc. IEEE Int. Conf. on Dec. and Control, Florence, Italy, Dec. 10-13 2013


G. Athanasiou, P. C. Weeraddana, C. Fischione, and P. Orten, “Communication Infrastructures in Industrial Automation: The Case of 60 GHz MillimeterWave Communications,” in Proc. IEEE Int. Conf. on Emerging Technologies & Factory Automations, Cagliary, Italy, Sep. 10-13 2013


2011

P. C. Weeraddana, M. Codreanu, and M. Latva-aho, “Multicell downlink weighted sumrate maximization: A distributed approach,” in Proc. Annual Asilomar Conf. Signals, Syst., Comp., Pacific Grove, CA, USA, Nov. 6-9 2011, pp. 1368-1375.


S. Joshi, P. C.Weeraddana, M. Codreanu, and M. Latva-Aho, “Weighted sum-rate maximization for MISO downlink cellular networks via branch and bound,” in Proc. Annual Asilomar Conf. Signals, Syst., Comp., Pacific Grove, CA, USA, Nov. 6-9 2011, pp. 1569-1573.


M. Codreanu, P. C. Weeraddana, M. Latva-Aho, and A. Ephremides, “Weighted sum-rate maximization in singlecast and multicast wireless networks-global optimum via branch and bound,” in Proc. IEEE Int. Symp. Pers., Indoor, Mobile Radio Commun., Toronto, Canada, Sept. 11-14 2011, pp. 2274-2278.


P. C. Weeraddana, M. Codreanu, M. Latva-aho, and A. Ephremides, “Optimal maxweight scheduling in a multihop wireless network via branch and bound,” in Proc. IEEE Int. Symp. Inform. Theory, Saint Petersburg, Russia, July 31-Aug. 5 2011, pp. 2787-2791.


2010

P. C. Weeraddana, M. Codreanu, M. Latva-aho, and A. Ephremides, “Weighted sum-rate maximization for a set of interfering links via branch and bound,” in Proc. Annual Asilomar Conf. Signals, Syst., Comp., Awarded the second best paper, Pacific Grove, CA, USA, Nov. 7-10 2010.


P. C. Weeraddana, M. Codreanu, M. Latva-aho, and A. Ephremides, “The benefits from simultaneous transmission and reception in wireless networks,” in Proc. IEEE Inform. Theory Workshop, Dublin, Ireland, Aug. 30-Sept. 3 2010, pp. 1-5.


P. C. Weeraddana, M. Codreanu, M. Latva-aho, and A. Ephremides, “Resource allocation for cross-layer utility maximization in multi-hop wireless networks in the presence of self interference,” in Proc. Int. Symp. on Modelling and Opt. in Mobile, Ad-hoc and Wireless Networks, Avignon, France, May 31-June 4 2010, pp. 70-75.


P. C. Weeraddana, M. Codreanu, and M. Latva-aho, “An efficient close to optimal radio resource allocation mechanism towards LTE downlink transmission,” in Proc. URSI/IEEE Convention Radio Science, Oulu, Finland, Aug. 26 2010, pp. 71-74.


2009

P. C. Weeraddana, M. Codreanu, and M. Latva-aho, “Cross-layer resource allocation for wireless networks via signomial programming,” in Proc. IEEE Global Telecommun. Conf., Honolulu, Hawaii, USA, Nov. 30-Dec. 4 2009, pp. 1-6.


M. Codreanu, P. C. Weeraddana, and M. Latva-aho, “Cross-layer utility maximization subject to stability constraints for multi-channel wireless networks,” in Proc. Annual Asilomar Conf. Signals, Syst., Comp., Pacific Grove, CA, USA, Nov. 2-4 2009, pp. 776-780.


P. C. Weeraddana, M. Codreanu, and M. Latva-aho, “On the advantages of using multiuser receivers in wireless ad-hoc networks,” in Proc. IEEE Veh. Technol. Conf., Anchorage, Alaska, USA, Sept. 20-23 2009, pp. 1-6.


2008

P. C. Weeraddana, L. Wei, M. Codreanu, and M. Latva-aho, “Weighted sum-rate maximization for downlink OFDMA systems,” in Proc. Annual Asilomar Conf. Signals, Syst., Comp., Pacific Grove, CA, USA, Oct. 27-29 2008, pp. 990-994.


P. C. Weeraddana, L. Wei, M. Codreanu, and M. Latva-aho, “Adaptive subcarrier and power allocation for OFDMA systems,” in Proc. of the IFIP Wireless Days Conf., Dubai, UAE, Nov. 24-27 2008, pp. 1-5.


P. C. Weeraddana, M. Codreanu, Li. Wei, and M. Latva-aho, “Low complexity adaptive subcarrier and power allocation scheme for downlink OFDMA systems,” in Proc. Int. Symp. Wireless Pers. Multimedia Commun., Lapland, Finland, Sept. 8-11 2008, CD-Rom.


P. C. Weeraddana, R. M. A. P. Rajatheva, and H. Minn, “Probability of error analysis of 4-QAM OFDM systems with random residual frequency offset,” in Proc. IEEE Veh. Technol. Conf., Calgary, Alberta, Sept. 21-24 2008, pp. 1-5.


2007

P. C. Weeraddana and R. M. A. P. Rajatheva, “Probability of error analysis of OFDM systems with random residual frequency offset,” in Proc. IEEE Veh. Technol. Conf., Dublin, Ireland, Apr. 22-25 2007, pp. 2354-2358.