Concepedia

A. Punchihewa

AP

Statistics

Publications

10

Citations

285

H-Index

10

Active since

2007

Affiliations

University of British Columbia(Current)

Prompt (Canada)

Memorial University of Newfoundland

Defence Research and Development Canada

A. Punchihewa is an author at University of British Columbia specializing in engineering, signal processing, and cognitive radio.

Top concepts

EngineeringSignal ProcessingCognitive RadioModulationSpectrum ManagementArtsRadarAntennaNetworkingSmart Grid

Publications per year

2007–2013

10

Publications

10

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

A. Punchihewa, Qin Zhang, Octavia A. Dobre et al. · IEEE Transactions on Wireless Communications · 2010 · 104 citations

Multi-carrier Communication, Modulation, Channel Models +11

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

A. Punchihewa, Octavia A. Dobre, Sreeraman Rajan et al. · 2007 · 39 citations

Multi-carrier Communication, Cyclostationarity-based Algorithm, Ofdm System +9

Blind Estimation of OFDM Parameters in Cognitive Radio Networks

A. Punchihewa, Vijay K. Bhargava, Charles Despins · IEEE Transactions on Wireless Communications · 2011 · 34 citations

Multi-carrier Communication, Engineering, Ofdm System +8

Power Loading for Multicarrier Cognitive Radio with MIMO Antennas

Umesh Phuyal, A. Punchihewa, Vijay K. Bhargava et al. · 2009 · 19 citations

Dynamic Spectrum Management, Mimo Antennas, Mimo System +11

Blind Multi-Sources Detection and Localization for Cognitive Radio

O. Duval, A. Punchihewa, François Gagnon et al. · 2008 · 18 citations

Radar, Wireless Communications, Array Processing +13

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