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cs.IT2010
On Achievable Rates of the Two-user Symmetric Gaussian Interference Channel
Omar Mehanna, John Marcos, Nihar Jindal
We study the Han-Kobayashi (HK) achievable sum rate for the two-user symmetric Gaussian interference channel. We find the optimal power split ratio between the common and private m…
cs.NI2010★ 2 cited
Inter-Sensing Time Optimization in Cognitive Radio Networks
Omar Mehanna, Ahmed Sultan
We consider a set of primary channels that operate in an unslotted fashion, switching activity at random times. A secondary user senses the primary channels searching for transmiss…