Browsing by Author "Elbatt T."
Now showing items 1-6 of 6
-
A cooperative Q-learning approach for online power allocation in femtocell networks
Saad H.; Mohamed A.; Elbatt T. ( IEEE , 2013 , Conference Paper)In this paper, we address the problem of distributed interference management of cognitive femtocells that share the same frequency range with macrocells using distributed multiagent Q-learning. We formulate and solve three ... -
Degrees of Freedom of the Full-Duplex Asymmetric MIMO Three-Way Channel with Unicast and Broadcast Messages
Elmahdy, A.M.; El-Keyi, A.; Mohasseb, Y.; Elbatt, T.; Nafie, M.; Seddik, K.G.; Khattab, T.... more authors ... less authors ( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)In this paper, we characterize the total degrees of freedom (DoFs) of the full-duplex asymmetric multiple-input multiple- output (MIMO) three-way channel. Each node has a separate-antenna full-duplex MIMO transceiver with ... -
Distributed cooperative q-learning for power allocation in cognitive femtocell networks
Saad H.; Mohamed A.; Elbatt T. ( IEEE , 2012 , Conference Paper)In this paper, we propose a distributed reinforcement learning (RL) technique called distributed power control using Q-learning (DPC-Q) to manage the interference caused by the femtocells on macro-users in the downlink. ... -
Interference-based optimal power-efficient access scheme for cognitive radio networks
Anwar A.H.; El Shafie A.; Mohamed A.; Elbatt T.; Guizani M. ( Institute of Electrical and Electronics Engineers Inc. , 2015 , Conference Paper)In this paper, we propose a new optimization-based access strategy of multi-packet reception (MPR) channel for multiple secondary users (SUs) accessing the primary user (PU) spectrum. We devise an analytical model that ... -
Towards energy efficient relay placement and load balancing in future wireless networks
Lateef H.Y.; Chiasserini C.F.; Elbatt T.; Mohamed A.; Guizani M. ( Institute of Electrical and Electronics Engineers Inc. , 2014 , Conference Paper)This paper presents an energy efficient relay deployment algorithm that determines the optimal location and number of relays for future wireless networks, including Long Term Evolution (LTE)-Advanced heterogeneous networks. ... -
Towards Extended Bit Tracking for Scalable and Robust RFID Tag Identification Systems
Fahim A.; Elbatt T.; Mohamed A.; Al-Ali A. ( Institute of Electrical and Electronics Engineers Inc. , 2018 , Article)The surge in demand for Internet of Things (IoT) systems and applications has motivated a paradigm shift in the development of viable radio frequency identification technology (RFID)-based solutions for ubiquitous real-Time ...