R. M. A. P. Rajatheva

Publication Activity (10 Years)

Years Active: 1998-2008
Publications (10 Years): 0

Publications

Yinghui Li, Hlaing Minn, R. M. A. P. Rajatheva
Synchronization, Channel Estimation, and Equalization in MB-OFDM Systems. IEEE Trans. Wirel. Commun. 7 (11-1) (2008)
P. Chaturanga Weeraddana, R. M. A. P. Rajatheva, Hlaing Minn
Probability of Error Analysis of 4-QAM OFDM Systems with Random Residual Frequency Offset. VTC Fall (2008)
P. Chaturanga Weeraddana, R. M. A. P. Rajatheva
Probability of Error Analysis of OFDM Systems with Random Residual Frequency Offset. VTC Spring (2007)
K. D. Prathapasinghe Dharmawansa, R. M. A. P. Rajatheva, Chintha Tellambura
On the Trivariate Non-Central Chi-Squared Distribution. VTC Spring (2007)
Trent Jacobs, Yinghui Li, Hlaing Minn, R. M. A. P. Rajatheva
Synchronization in MB-OFDM-based UWB Systems. ICC (2007)
K. D. Prathapasinghe Dharmawansa, R. M. A. P. Rajatheva, Chinthananda Tellambura
Infinite Series Representations of the Trivariate and Quadrivariate Nakagami-m distributions. ICC (2007)
K. D. Prathapasinghe Dharmawansa, R. M. A. P. Rajatheva, Chintha Tellambura
Infinite series representations of the trivariate and quadrivariate nakagami-m distributions. IEEE Trans. Wirel. Commun. 6 (12) (2007)
Preecha Kocharoen, Kazi M. Ahmed, R. M. A. P. Rajatheva, W. A. C. Fernando
Mesh-based video coding for low bit-rate communications. IEEE Trans. Consumer Electron. 52 (2) (2006)
W. A. Rajitha Jayaruwan Weerakkody, Warnakulasuriya Anil Chandana Fernando, A. B. B. Adikari, R. M. A. P. Rajatheva
Distributed video coding of Wyner-Ziv frames using Turbo Trellis Coded Modulation. ICIP (2006)
W. A. Rajitha Jayaruwan Weerakkody, W. A. C. Fernando, A. B. B. Adikari, R. M. A. P. Rajatheva
4-PSK TTCM for Wyner-Ziv frame coding in DVC. IEICE Electron. Express 3 (8) (2006)
Vien Hoai Nam, R. M. A. P. Rajatheva
On the Performance Analysis of MIMO-OFDM Multiband UWB Systems in a Lognormal Fading Channel. VTC Fall (2006)
A. H. M. Rezaul Karim, R. M. A. P. Rajatheva, Kazi M. Ahmed
An efficient collaborative intrusion detection system for MANET using Bayesian Approach. MSWiM (2006)
K. D. Prathapasinghe Dharmawansa, R. M. A. P. Rajatheva, Kazi M. Ahmed
A New Result for the Distribution of the Sum of Nakagami-m Random Variables. ICC (2006)
K. D. Prathapasinghe Dharmawansa, R. M. A. P. Rajatheva, Kazi M. Ahmed
On the Bivariate and Trivariate Rician Distributions. VTC Fall (2006)
Preecha Kocharoen, Kazi M. Ahmed, R. M. A. P. Rajatheva, W. A. C. Fernando
Adaptive mesh generation for mesh-based image coding using node elimination approach. ICC (2005)
Poompat Saengudomlert, Kazi M. Ahmed, R. M. A. P. Rajatheva
MAC Protocol for Contacts from Survivors in Disaster Areas Using Multi-hop Wireless Transmissions. AINTEC (2005)
K. D. Prathapasinghe Dharmawansa, R. M. A. P. Rajatheva
On the pairwise error probability bounds of STTC over Nakagami-m fading channels. ICC (2005)
E. Tungsrisaguan, R. M. A. P. Rajatheva, Kazi M. Ahmed
Iterative sequential multiuser receiver for asynchronous coded CDMA systems over frequency-selective fading channels. ICC (2003)
B. J. Peiris, R. M. A. P. Rajatheva, Velio Tralli
A technique to reduce inefficiencies in self ICI cancellation based OFDM systems. VTC Spring (2002)
E. Tungsrisaguan, R. M. A. P. Rajatheva
Turbo equalization with sequential sequence estimation over multipath fading channels. IEEE Commun. Lett. 6 (3) (2002)
Chantri Polprasert, R. M. A. P. Rajatheva
Performance of turbo codes with multilevel modulation and turbo equalization over frequency selective fading channel. ICC (2001)
Ruwan N. Gajaweera, R. M. A. P. Rajatheva, Kazi M. Ahmed
Low bit rate video transmission over correlated frequency selective channel. GLOBECOM (2001)
Keattisak Sripimanwat, Hans Weinrichter, R. M. A. P. Rajatheva, Kazi M. Ahmed
Soft-detection phase precoding with MPSK-TCM for ISI channel. IEEE Commun. Lett. 5 (4) (2001)
E. Tungsrisaguan, R. M. A. P. Rajatheva
Soft-output sequential algorithm for signal estimation over frequency selective fading channel. GLOBECOM (2001)
K. Sathananthan, R. M. A. P. Rajatheva, Slimane Ben Slimane
Analysis of OFDM in the presence of frequency offset and a method to reduce performance degradation. GLOBECOM (2000)
Tran A. Tuan, R. M. A. P. Rajatheva
Unequal error protection for MPEG-2 video transmission over frequency-selective Rayleigh fading channels. VCIP (2000)
Nguyen Hoang Ha, R. M. A. P. Rajatheva
Performance of turbo trellis-coded modulation (T-TCM) on frequency-selective Rayleigh fading channels. ICC (1999)
W. A. C. Fernando, R. M. A. P. Rajatheva
Performance of turbo and trellis coded OFDM for LEO satellite channels in global mobile communications. ICC (1998)