37 citations · 130 across the 9 of their papers we have counts for
6 papers · 1 filter
Localization Error Bounds For 5G mmWave Systems Under I/Q Imbalance: An Extended Version
Fariba Ghaseminajm, Zohair Abu-Shaban, Salama S. Ikki +2
Location awareness is expected to play a significant role in 5G millimeter-wave (mmWave) communication systems. One of the basic elements of these systems is quadrature amplitude m…
Energy Efficiency Maximization of Self-Sustained Wireless Body Area Sensor Networks
Osama Amjad, Ebrahim Bedeer, Salama Ikki
Electronic health monitoring is one of the major applications of wireless body area networks (WBANs) that helps with early detection of any abnormal physiological symptoms. In this…
Low-Cost Uplink Sparse Code Multiple Access for Spatial Modulation
Ibrahim Al-Nahhal, Octavia A. Dobre, Ertugrul Basar +1
Spatial modulation (SM)-sparse code multiple access (SCMA) systems provide high spectral efficiency (SE) at the expense of using a high number of transmit antennas. To overcome thi…
A Fast, Accurate, and Separable Method for Fitting a Gaussian Function
Ibrahim Al-Nahhal, Octavia A. Dobre, Ertugrul Basar +2
The Gaussian function (GF) is widely used to explain the behavior or statistical distribution of many natural phenomena as well as industrial processes in different disciplines of…
Optimum Low-Complexity Decoder for Spatial Modulation
Ibrahim Al-Nahhal, Ertugrul Basar, Octavia A. Dobre +1
In this paper, a novel low-complexity detection algorithm for spatial modulation (SM), referred to as the minimum-distance of maximum-length (m-M) algorithm, is proposed and analyz…
Signal Space Cognitive Cooperation
Eylem Erdogan, Ali Afana, Hamza U. Sokun +3
In this work, a new transmission scheme, signal space cognitive cooperation, is introduced by applying the idea of signal space diversity in an underlay spectrum sharing decode-and…