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ORCIDK. D. Prathapasinghe Dharmawansa
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2010 – 2019
- 2017
[i5]Joonas Pääkkönen, K. D. Prathapasinghe Dharmawansa, Ragnar Freij-Hollanti, Camilla Hollanti, Olav Tirkkonen:
Traffic Minimizing Caching and Latent Variable Distributions of Order Statistics. CoRR abs/1704.04146 (2017)- 2013
- [j16]K. D. Prathapasinghe Dharmawansa, Matthew R. McKay
, Yang Chen:
Distributions of Demmel and Related Condition Numbers. SIAM J. Matrix Anal. Appl. 34(1): 257-279 (2013) - [j15]Lu Wei, K. D. Prathapasinghe Dharmawansa, Olav Tirkkonen:
Multiple Primary User Spectrum Sensing in the Low SNR Regime. IEEE Trans. Commun. 61(5): 1720-1731 (2013) - [j14]L. K. Saliya Jayasinghe, Nandana Rajatheva, K. D. Prathapasinghe Dharmawansa, Matti Latva-aho:
Noncoherent Amplify-and-Forward MIMO Relaying With OSTBC Over Rayleigh-Rician Fading Channels. IEEE Trans. Veh. Technol. 62(4): 1610-1622 (2013) - [c18]Udesh Oruthota, Olav Tirkkonen, K. D. Prathapasinghe Dharmawansa:
Analysis of Uplink Power Control in Cellular Mobile Systems. VTC Spring 2013: 1-5 - 2012
- [j13]Ying Liu, K. D. Prathapasinghe Dharmawansa, Matthew R. McKay, Khaled Ben Letaief:
Finite-SNR Diversity-Multiplexing Trade-Off of Dual Hop Multiple-Relay Channels. IEEE Trans. Commun. 60(5): 1451-1463 (2012) - [j12]Luxmiram Vijayandran, K. D. Prathapasinghe Dharmawansa, Torbjörn Ekman, Chintha Tellambura:
Analysis of Aggregate Interference and Primary System Performance in Finite Area Cognitive Radio Networks. IEEE Trans. Commun. 60(7): 1811-1822 (2012) - [j11]K. D. Prathapasinghe Dharmawansa, Matthew R. McKay, Peter J. Smith:
Generalized Framework for the Level Crossing Analysis of Ordered Random Processes. IEEE Trans. Inf. Theory 58(6): 3536-3547 (2012) - [c17]Ying Liu, K. D. Prathapasinghe Dharmawansa, Matthew R. McKay:
Max-flow min-cut outage characterization of dual-hop relay channels. Allerton Conference 2012: 1659-1665 - [c16]Lu Wei, K. D. Prathapasinghe Dharmawansa, Olav Tirkkonen:
Locally best invariant test for multiple primary user spectrum sensing. CrownCom 2012: 367-372 - [c15]Lu Wei, Olav Tirkkonen, K. D. Prathapasinghe Dharmawansa, Matthew R. McKay:
On the exact distribution of the scaled largest eigenvalue. ICC 2012: 2422-2426 - [c14]Joonas Pääkkönen, K. D. Prathapasinghe Dharmawansa, Camilla Hollanti, Olav Tirkkonen:
Distributed storage for proximity based services. Swe-CTW 2012: 30-35 - [i4]Lu Wei, Olav Tirkkonen, K. D. Prathapasinghe Dharmawansa, Matthew R. McKay:
On the Exact Distribution of the Scaled Largest Eigenvalue. CoRR abs/1202.0754 (2012) - [i3]Lu Wei, K. D. Prathapasinghe Dharmawansa, Olav Tirkkonen:
Locally Best Invariant Test for Multiple Primary User Spectrum Sensing. CoRR abs/1203.6320 (2012) - [i2]K. D. Prathapasinghe Dharmawansa, Matthew R. McKay, Yang Chen:
Distributions of Demmel and Related Condition Numbers. CoRR abs/1211.0517 (2012) - 2011
- [j10]K. D. Prathapasinghe Dharmawansa, Matthew R. McKay:
Extreme eigenvalue distributions of some complex correlated non-central Wishart and gamma-Wishart random matrices. J. Multivar. Anal. 102(4): 847-868 (2011) - [j9]K. D. Prathapasinghe Dharmawansa, Matthew R. McKay, Ranjan K. Mallik, Khaled Ben Letaief:
Ergodic Capacity and Beamforming Optimality for Multi-Antenna Relaying with Statistical CSI. IEEE Trans. Commun. 59(8): 2119-2131 (2011) - [c13]K. D. Prathapasinghe Dharmawansa, Matthew R. McKay:
Extreme Eigenvalue Distributions of Gamma-Wishart Random Matrices. ICC 2011: 1-6 - [c12]K. D. Prathapasinghe Dharmawansa, Matthew R. McKay, Peter J. Smith:
Analysis of the Level Crossing Rates for Ordered Random Processes. ICC 2011: 1-5 - [c11]Luxmiram Vijayandran, K. D. Prathapasinghe Dharmawansa, Torbjörn Ekman, Chinthananda Tellambura:
Aggregate interference and system performance in finite area cognitive radio networks. PIMRC 2011: 640-644 - [c10]L. K. Saliya Jayasinghe, Nandana Rajatheva, K. D. Prathapasinghe Dharmawansa, Matti Latva-aho:
Dual Hop MIMO OSTBC Communication over Rayleigh-Rician Channel. VTC Spring 2011: 1-5 - [i1]K. D. Prathapasinghe Dharmawansa, Matthew R. McKay:
Extreme Eigenvalue Distributions of Some Complex Correlated Non-Central Wishart and Gamma-Wishart Random Matrices. CoRR abs/1101.1001 (2011) - 2010
- [j8]K. D. Prathapasinghe Dharmawansa, Matthew R. McKay, Ranjan K. Mallik:
Analytical Performance of Amplify-and-Forward MIMO Relaying with Orthogonal Space-Time Block Codes. IEEE Trans. Commun. 58(7): 2147-2158 (2010) - [c9]K. D. Prathapasinghe Dharmawansa, Matthew R. McKay, Ranjan K. Mallik, Khaled Ben Letaief:
Optimality of Beamforming for a Correlated MISO Relay Channel. ICC 2010: 1-5
2000 – 2009
- 2009
- [j7]K. D. Prathapasinghe Dharmawansa, Matthew R. McKay:
Diagonal distribution of a complex non-central Wishart matrix: A new trivariate non-central chi-squared density. J. Multivar. Anal. 100(4): 561-580 (2009) - [j6]K. D. Prathapasinghe Dharmawansa, Nandana Rajatheva, Hlaing Minn:
An exact error probability analysis of OFDM systems with frequency offset. IEEE Trans. Commun. 57(1): 26-31 (2009) - [j5]K. D. Prathapasinghe Dharmawansa, Nandana Rajatheva, Chinthananda Tellambura:
New series representation for the trivariate non-central chi-squared distribution. IEEE Trans. Commun. 57(3): 665-675 (2009) - [j4]K. D. Prathapasinghe Dharmawansa, Nandana Rajatheva, Chinthananda Tellambura:
Envelope and phase distribution of two correlated gaussian variables. IEEE Trans. Commun. 57(4): 915-921 (2009) - [c8]K. D. Prathapasinghe Dharmawansa, Matthew R. McKay, Ranjan K. Mallik:
Dual Hop MIMO Relaying with Orthogonal Space-Time Block Codes. ICC 2009: 1-5 - 2008
- [j3]K. D. Prathapasinghe Dharmawansa, Nandana Rajatheva, Chinthananda Tellambura:
On the trivariate rician distribution. IEEE Trans. Commun. 56(12): 1993-1997 (2008) - [c7]K. D. Prathapasinghe Dharmawansa, Matthew R. McKay:
Exact Minimum Eigenvalue Distribution of a Correlated Complex Non-Central Wishart Matrix. GLOBECOM 2008: 1073-1077 - [c6]K. D. Prathapasinghe Dharmawansa, Matthew R. McKay:
Distribution of the diagonal of a 3 × 3 complex non-central Wishart matrix. ISIT 2008: 1783-1787 - 2007
- [j2]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): 4320-4328 (2007) - [c5]K. D. Prathapasinghe Dharmawansa, R. M. A. P. Rajatheva, Chinthananda Tellambura:
Infinite Series Representations of the Trivariate and Quadrivariate Nakagami-m distributions. ICC 2007: 1114-1118 - [c4]K. D. Prathapasinghe Dharmawansa, R. M. A. P. Rajatheva, Chintha Tellambura:
On the Trivariate Non-Central Chi-Squared Distribution. VTC Spring 2007: 1856-1860 - 2006
- [c3]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: 5649-5653 - [c2]K. D. Prathapasinghe Dharmawansa, R. M. A. P. Rajatheva, Kazi M. Ahmed:
On the Bivariate and Trivariate Rician Distributions. VTC Fall 2006: 1-5 - 2005
- [j1]K. D. Prathapasinghe Dharmawansa, Nandana Rajatheva:
Pairwise error probability of space-time codes in frequency selective Rician channels. IEEE Commun. Lett. 9(10): 894-896 (2005) - [c1]K. D. Prathapasinghe Dharmawansa, R. M. A. P. Rajatheva:
On the pairwise error probability bounds of STTC over Nakagami-m fading channels. ICC 2005: 2927-2931
Coauthor Index
aka: Nandana Rajatheva
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