14 citations · 44 across the 11 of their papers we have counts for
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cs.IT2013★ 4 cited
Pseudo-Lattice Treatment for Subspace Aligned Interference Signals
Yahya H. Ezzeldin, Karim G. Seddik
For multi-input multi-output (MIMO) K-user interference networks, we propose the use of a channel transformation technique for joint detection of the useful and interference signal…
cs.IT2013★ 3 cited
Sparse Reconstruction-based Detection of Spatial Dimension Holes in Cognitive Radio Networks
Yahya H. Ezzeldin, Radwa A. Sultan, Karim G. Seddik
In this paper, we investigate a spectrum sensing algorithm for detecting spatial dimension holes in Multiple Inputs Multiple Outputs (MIMO) transmissions for OFDM systems using Com…