Omar Mehanna

Publication Activity (10 Years)

Years Active: 2008-2015
Publications (10 Years): 3

Top Topics

Frequency Domain

Adaptive Thresholding

Successive Approximation

Top Venues

IEEE Trans. Signal Process.

IEEE Signal Process. Lett.

Publications

Omar Mehanna, Nicholas D. Sidiropoulos
Maximum Likelihood Passive and Active Sensing of Wideband Power Spectra From Few Bits. IEEE Trans. Signal Process. 63 (6) (2015)
Aritra Konar, Nicholas D. Sidiropoulos, Omar Mehanna
Parametric Frugal Sensing of Power Spectra for Moving Average Models. IEEE Trans. Signal Process. 63 (5) (2015)
Omar Mehanna, Kejun Huang, Balasubramanian Gopalakrishnan, Aritra Konar, Nicholas D. Sidiropoulos
Feasible Point Pursuit and Successive Approximation of Non-Convex QCQPs. IEEE Signal Process. Lett. 22 (7) (2015)
Omar Mehanna, Nicholas D. Sidiropoulos
Frugal channel tracking for transmit beamforming. ACSSC (2014)
Omar Mehanna, Nicholas D. Sidiropoulos
Channel Tracking and Transmit Beamforming With Frugal Feedback. IEEE Trans. Signal Process. 62 (24) (2014)
Omar Mehanna, Nicholas D. Sidiropoulos
Adaptive thresholding for distributed power spectrum sensing. ICASSP (2013)
Omar Mehanna, Nicholas D. Sidiropoulos, Efthymios Tsakonas
Model-based power spectrum sensing from a few bits. EUSIPCO (2013)
Omar Mehanna, Nicholas D. Sidiropoulos
Frugal Sensing: Wideband Power Spectrum Sensing From Few Bits. IEEE Trans. Signal Process. 61 (10) (2013)
Omar Mehanna, Nikos D. Sidiropoulos, Efthymios Tsakonas
Line spectrum estimation from broadband power detection bits. SPAWC (2013)
Omar Mehanna, Nicholas D. Sidiropoulos, Georgios B. Giannakis
Joint Multicast Beamforming and Antenna Selection. IEEE Trans. Signal Process. 61 (10) (2013)
Omar Mehanna
Sharing vs. splitting spectrum in OFDMA femtocell networks. ICASSP (2013)
Omar Mehanna, Nicholas D. Sidiropoulos, Georgios B. Giannakis
Multicast beamforming with antenna selection. SPAWC (2012)
Omar Mehanna, Ahmed K. Sultan
Inter-Sensing Time Optimization in Cognitive Radio Networks CoRR (2010)
Omar Mehanna, John Marcos, Nihar Jindal
On Achievable Rates of the Two-user Symmetric Gaussian Interference Channel CoRR (2010)
Omar Mehanna, John Marcos, Nihar Jindal
On achievable rates of the two-user symmetric Gaussian interference channel. Allerton (2010)
Omar Mehanna, Ahmed K. Sultan, Hesham El Gamal
Cognitive MAC Protocols for General Primary Network Models CoRR (2009)
Omar Mehanna, Ahmed K. Sultan, Hesham El Gamal
Blind Cognitive MAC Protocols. ICC (2009)
Omar Mehanna, Ahmed K. Sultan, Hesham El Gamal
Blind Cognitive MAC Protocols CoRR (2008)