On-board deep Q-network for UAV-assisted online power transfer and data collection

K Li, W Ni, E Tovar, A Jamalipour - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Unmanned Aerial Vehicles (UAVs) with Microwave Power Transfer (MPT) capability provide
a practical means to deploy a large number of wireless powered sensing devices into areas …

A Comprehensive Analysis of the Achievable Channel Capacity in Composite Fading Channels

SK Yoo, PC Sofotasios, SL Cotton, S Muhaidat… - IEEE …, 2019 - ieeexplore.ieee.org
The F composite fading model was recently proposed as an accurate and tractable statistical
model for the characterization of the composite fading conditions encountered in realistic …

On performance of hexagonal, cross, and rectangular QAM for multi-relay systems

PK Singya, N Kumar, V Bhatia, MS Alouini - IEEE Access, 2019 - ieeexplore.ieee.org
Error performance is considered as one of the most important performance measures, and
deriving the closed-form expressions for efficient modulation techniques over generalized …

Information-centric virtualization for software-defined statistical QoS provisioning over 5G multimedia big data wireless networks

X Zhang, Q Zhu - IEEE Journal on Selected Areas in …, 2019 - ieeexplore.ieee.org
The multimedia transmission represents a typical big data application in the fifth-generation
(5G) wireless networks. However, supporting multimedia big data transmission over 5G …

Optimal rate-adaptive data dissemination in vehicular platoons

K Li, W Ni, E Tovar, M Guizani - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In intelligent transportation systems, wireless connected vehicles moving in platoons can
improve roads' throughput. For managing driving status of the platoon, a lead vehicle …

Enhancing spectral efficiency of FSO system using adaptive SIM/M‐PSK and SIMO in the presence of atmospheric turbulence and pointing errors

M Al‐Nahhal, T Ismail - International Journal of Communication …, 2019 - Wiley Online Library
This paper proposes an adaptive transmission modulation (ATM) technique for free‐space
optical (FSO) links over gamma‐gamma turbulence channels. The ATM technique provides …

Dynamic feedback-based adaptive modulation for energy-efficient communication

P Mukherjee, S De - IEEE Communications Letters, 2019 - ieeexplore.ieee.org
Conventional adaptive modulation (AM) scheme achieves capacity gain by adapting its
modulation index with the wireless channel state. The channel state information (CSI) is …

Radio resource allocation using genetic algorithm in heterogeneous networks

SJ Kao, KC Hsiao, FM Chang - International Journal of …, 2019 - Wiley Online Library
Radio resource management to enable user association and resource block (RB) allocation
is crucial for enhancing the performance of heterogeneous networks (HetNets), which are …

Optimized channel-aware scheduling for heterogeneous internet of things

Y Rafique, Z Bouida, M Ibnkahla - 2019 IEEE Wireless …, 2019 - ieeexplore.ieee.org
Emerging technologies such as the Internet of Things (IoT) and their anticipated massive
deployment stimulate the need for developing adaptive energy efficient modulation schemes …

Backhaul-aware scheduling technique for LTE-WLAN aggregation

AI Abdulshakoor, MM Elmesalawy… - 2019 IEEE Wireless …, 2019 - ieeexplore.ieee.org
Long term evolution (LTE) wireless local area networks (WLAN) aggregation (LWA) has
recently emerged as a promising technology for mobile data offloading. In this paper, non …