| 2008 | VTC | Probability of Error Analysis of 4-QAM OFDM Systems with Random Residual Frequency Offset. | P. Chaturanga Weeraddana, R. M. A. P. Rajatheva, Hlaing Minn |
| 2007 | VTC | On the Trivariate Non-Central Chi-Squared Distribution. | K. D. Prathapasinghe Dharmawansa, R. M. A. P. Rajatheva, Chintha Tellambura |
| 2007 | VTC | Probability of Error Analysis of OFDM Systems with Random Residual Frequency Offset. | P. Chaturanga Weeraddana, R. M. A. P. Rajatheva |
| 2006 | ICIP | Distributed video coding of Wyner-Ziv frames using Turbo Trellis Coded Modulation. | W. A. Rajitha Jayaruwan Weerakkody, Warnakulasuriya Anil Chandana Fernando, A. B. B. Adikari, R. M. A. P. Rajatheva |
| 2006 | MSWIM | An efficient collaborative intrusion detection system for MANET using Bayesian Approach. | A. H. M. Rezaul Karim, R. M. A. P. Rajatheva, Kazi M. Ahmed |
| 2006 | VTC | On the Bivariate and Trivariate Rician Distributions. | K. D. Prathapasinghe Dharmawansa, R. M. A. P. Rajatheva, Kazi M. Ahmed |
| 2006 | VTC | On the Performance Analysis of MIMO-OFDM Multiband UWB Systems in a Lognormal Fading Channel. | Vien Hoai Nam, R. M. A. P. Rajatheva |
| 2002 | VTC | A technique to reduce inefficiencies in self ICI cancellation based OFDM systems. | B. J. Peiris, R. M. A. P. Rajatheva, Velio Tralli |
| 2001 | GLOBECOM | Low bit rate video transmission over correlated frequency selective channel. | Ruwan N. Gajaweera, R. M. A. P. Rajatheva, Kazi M. Ahmed |
| 2001 | GLOBECOM | Soft-output sequential algorithm for signal estimation over frequency selective fading channel. | E. Tungsrisaguan, R. M. A. P. Rajatheva |
| 2000 | GLOBECOM | Analysis of OFDM in the presence of frequency offset and a method to reduce performance degradation. | K. Sathananthan, R. M. A. P. Rajatheva, Slimane Ben Slimane |
| 2000 | VCIP | Unequal error protection for MPEG-2 video transmission over frequency-selective Rayleigh fading channels. | Tran A. Tuan, R. M. A. P. Rajatheva |