VISITING FACULTY

Title : Dr.
Name : R.M.A. Premanandana Rajatheva
FoS : Telecommunications; Information and Communications Technologies
Affiliation : Visiting Faculty
Location : TC 212
Phone : (662) 524 5741
Fax : (662) 524 5730
Email : rajath[at]ait.ac.th

Educational Background

  1. Ph.D. in Electrical & Computer Engineering, University of Manitoba, Canada, 1995
  2. M.Sc. in Electrical & Computer Engineering, University of Manitoba, Canada, 1991
  3. B.Sc (Hons). in Electronic & Telecommunication Engineering, University of Moratuwa, Sri Lanka 1987
 

Research Interests

Performance analysis and resource allocation for relay, cognitive radio and hierarchical cellular systems. Smartgrid communications.

 

Teaching

AT77.02: Signals & Systems
AT77.16: Digital Signal Processing
AT77.09: Error Control Coding
AT77.9008: Advanced Signal Processing for Wireless Communications

 

Selected Publications

  1. S. Herath, N. Rajatheva, C.Tellambura (2011). Energy Detection of Unknown Signals in Fading and Diversity Reception. IEEE Transactions on Communications, to appear.
  2. Nuwan S. Ferdinand, N. Rajatheva (2011). Unified Performance Analysis of Two-Hop Amplify-and-Forward Relay Systems with Antenna Correlation. IEEE Transactions on Wireless Communications, to appear.
  3. P. Weeraddana, N. Rajatheva and H. Minn. (2009). Probability of Error Analysis OFDM systems with random residual frequency offset. IEEE Transactions on Communications, vol. 57, no. 1, pp. 106-116.
  4. P. Dharmawansa, N. Rajatheva and C. Tellambura (2007). Infinite series representations of the trivariate and quadrivariate nakagami-m distributions. IEEE Transactions on Wireless Communications, vol. 6, no. 12, pp. 4320 – 4328. December.
  5. P. Dharmawansa, N. Rajatheva and K. Ahmed (2007). On the Distribution of the Sum of Nakagami-m Random Variables. IEEE Transactions on Communications, vol. 55, no. 7, pp. 1407 – 1416. July.
 

Ongoing and Completed Projects

N/A
 

Awards and Honors

  1. Nokia Foundation Grant-visiting Professor, Centre for Wireless Communications, University of Oulu, August 2010, Finland.
  2. Canadian Commonwealth Scholarship 1989 – 1994.
  3. Ceylon Electricity Board Award for the Best Electronics & Telecomm. Eng. Graduate 1987, University of Moratuwa, Sri Lanka
 

Professional Affiliations

  1. Editor, International Journal of Vehicular Technology, Hindawi http://www.hindawi.com/journals/ijvt/editors/
  2. Senior Member IEEE, Communications Society, Vehicular Technology Society
 

Research Keywords

MIMO, Space Time Codes, OFDM, DVC, Rician and Nakagami Channels