Anjana Punchihewa

According to our database, Anjana Punchihewa authored at least 11 papers between 2007 and 2013.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2013

Energy-Aware Power Allocation in Cooperative Communication Systems with Imperfect CSI.

Rajiv Devarajan, Anjana Punchihewa, Vijay K. Bhargava

IEEE Trans. Commun., 2013

2011

Capacity and Power Allocation for Cognitive MAC with Imperfect Channel Estimation.

Anjana Punchihewa, Vijay K. Bhargava, Charles L. Despins

IEEE Trans. Wirel. Commun., 2011

Blind Estimation of OFDM Parameters in Cognitive Radio Networks.

Anjana Punchihewa, Vijay K. Bhargava, Charles L. Despins

IEEE Trans. Wirel. Commun., 2011

Linear Precoding for Orthogonal Space-Time Block Coded MIMO-OFDM Cognitive Radio.

Anjana Punchihewa, Vijay K. Bhargava, Charles L. Despins

IEEE Trans. Commun., 2011

2010

On the Cyclostationarity of OFDM and Single Carrier Linearly Digitally Modulated Signals in Time Dispersive Channels: Theoretical Developments and Application.

Anjana Punchihewa, Qiyun Zhang, Octavia A. Dobre, Chad M. Spooner, Sreeraman Rajan, Robert J. Inkol

IEEE Trans. Wirel. Commun., 2010

Four-Transmit-Antenna Closed-Loop Orthogonal Space-Time Block Code with Efficient Feedback Utilization.

Kiho Lee, Sanhae Kim, Anjana Punchihewa, Oh-Soon Shin, Yoan Shin

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2010

2009

Power loading for multicarrier cognitive radio with MIMO antennas.

Umesh Phuyal, Anjana Punchihewa, Vijay K. Bhargava, Charles L. Despins

Proceedings of the 2009 IEEE Wireless Communications and Networking Conference, 2009

2008

On the Cyclostationarity of OFDM and Single Carrier Linearly Digitally Modulated Signals in Time Dispersive Channels with Applications to Modulation Recognition.

Octavia A. Dobre, Anjana Punchihewa, Sreeraman Rajan, Robert J. Inkol

Proceedings of the WCNC 2008, IEEE Wireless Communications & Networking Conference, March 31 2008, 2008

Blind Multi-Sources Detection and Localization for Cognitive Radio.

Olivier Duval, Anjana Punchihewa, François Gagnon, Charles L. Despins, Vijay K. Bhargava

Proceedings of the Global Communications Conference, 2008. GLOBECOM 2008, New Orleans, LA, USA, 30 November, 2008

The nth-order cyclostationarity of OFDM signals in time dispersive channels.

Anjana Punchihewa, Octavia A. Dobre, Q. Zhang, Sreeraman Rajan, Robert J. Inkol

Proceedings of the 42nd Asilomar Conference on Signals, Systems and Computers, 2008

2007

Cyclostationarity-based Algorithm for Blind Recognition of OFDM and Single Carrier Linear Digital Modulations.

Anjana Punchihewa, Octavia A. Dobre, Sreeraman Rajan, Robert J. Inkol

Proceedings of the IEEE 18th International Symposium on Personal, 2007