Selected Publications

Articles In Academic Journals

Year Title
2015 Blind Cyclostationarity-Based Symbol Period Estimation for FSK Signals.  IEEE Communications Letters. 1149-1152.
2015 Joint Beamforming and Power Control in Downlink Multiuser Multiple-Input Multiple-Output Systems.  Wireless Communications and Mobile Computing. 552-560.
2012 Joint Spectral Shaping and Power Control in Spectrum Overlay Cognitive Radio Systems.  IEEE Transactions on Communications. 2396-2401.
2012 Second-Order Cyclostationarity of Mobile WiMAX and LTE OFDM Signals and Applications to Spectrum Awareness in Cognitive Radio Systems.  IEEE Journal on Selected Topics in Signal Processing (Special issue on adaptive waveform design for agile sensing). 26-42.
2011 Gradient-Based Threshold Adaptation for Energy Detector in Cognitive Radio Systems.  IEEE Communications Letters. 19-21.
2010 User Admissibility in Uplink Wireless Systems with Multipath and Target SIR Requirements.  IEEE Communications Letters. 106-108.
2009 On the Likelihood-Based Approach to Modulation Classification.  IEEE Transactions on Wireless Communications. 5884-5892.

Conference Papers

Year Title
2013 Dynamic Spectral Shaping in LTE-Advanced Cognitive Radio Systems.  19-21.
2011 Joint Cyclostationarity-Based Detection and Classification of Mobile WiMAX and LTE OFDM Signals
2011 Spectral Shaping for Adjacent Band Interference Suppression in Cognitive Radio Systems
2010 Adaptive Spectrum Sensing with Noise Variance Estimation for Dynamic Cognitive Radio Systems
2010 Cyclostationarity-Based Detection of LTE OFDM Signals for Cognitive Radio Systems
2010 Dynamic Threshold Adaptation for Spectrum Sensing in Cognitive Radio Systems.  468-471.
2010 Joint Beamforming and Power Control in Downlink Multiuser MIMO Systems.  444-447.
2010 Joint Signal Detection and Classification of Mobile WiMAX and LTE OFDM Signals for Cognitive Radio
2010 Joint Transmitter Adaptation and Power Control in Multi-User Wireless Systems with Target SINR Constraints
2010 On the Uplink-Downlink Duality for Gaussian Vector Channels with Colored Noise and Applications to CDMA Transmitter Adaptation.  96-99.
2010 Spectrum Allocation and Power Control in OFDM-Based Cognitive Radios with Target SINR Constraints
2010 WiMAX Signal Detection Algorithm Based on Preamble-Induced Second-Order Cyclostationarity
2009 Dynamic Spectral Shaping in Cognitive Radios with Quality of Service Constraints..  539-543.