Energy-efficient resource scheduling within DRX cycles for LTE-a networks with carrier aggregation

L Sharma, JM Liang, SL Wu - IEEE Access, 2018 - ieeexplore.ieee.org
For the future-generation wireless communications, the carrier aggregation (CA) of third
generation partnership project (3GPP) long-term evolution-advanced (LTE-A) is one of the …

Reducing the energy consumption at the user equipment through multi-stream cross-carrier-aware discontinuous reception (DRX) in LTE-advanced systems

E Chavarria-Reyes, E Fadel, S Almasri… - Journal of Network and …, 2016 - Elsevier
In order to minimize the amount of energy consumption at the user equipment (UE) level, the
3rd Generation Partnership Project (3GPP) presented in the Long Term Evolution (LTE) an …

Enhanced DRX-aware scheduling for mobile users in LTE networks

Y Liu, M Huynh, D Ghosal - 2016 International Conference on …, 2016 - ieeexplore.ieee.org
The Discontinuous Reception (DRX) mechanism which is widely adopted in LTE to
conserve the user equipment (UE)'s battery resources, not only introduces high handover …

Reducing power consumption in LTE data scheduling with the constraints of channel condition and QoS

LP Tung, YD Lin, YH Kuo, YC Lai, KM Sivalingam - Computer Networks, 2014 - Elsevier
Abstract 3GPP has developed the Discontinuous Reception (DRX) power saving
mechanism, which periodically turns off the radio interface to reduce the power …

On the extension of traditional resource allocation algorithms in LTE-A to joint UL-DL scheduling with FDD carrier aggregation

AM Ghaleb, E Yaacoub… - 2014 IEEE Symposium on …, 2014 - ieeexplore.ieee.org
Through and spectral efficiency maximization are two of the most challenging issues to be
addressed by current and future cellular networks. To achieve these goals however, radio …

An application aware discontinuous reception mechanism in LTE-advanced with carrier aggregation consideration

F Yin - annals of telecommunications-annales des …, 2012 - Springer
Abstract 3GPP Release 8 specifications define a mechanism named DRX (Discontinuous
Reception) to save UE's (User Equipment) energy consumption in LTE (Long Term …

Improving LTE/LTE-A UE power efficiency with extended DRX cycle

S Kim, K Jung, J Choi, Y Kwak - 2014 IEEE 80th Vehicular …, 2014 - ieeexplore.ieee.org
Recently introduced UE types, such as Machine Type Communications (MTC) devices,
require extremely efficient power saving mechanisms to operate in harsh situations for a …

DRX-aware scheduling method for delay-sensitive traffic

H Bo, T Hui, C Lan, Z Jianchi - IEEE Communications Letters, 2010 - ieeexplore.ieee.org
The Long Term Evolution (LTE) system adopts Discontinuous Reception (DRX) in the link
level for power saving to extend the battery life of the User Equipment (UE). A novel real …

Study on State Dependent Radio Resource Scheduling for Downlink Traffic in LTE Networks

YW Chen, YY Chu, CW Lai - Wireless Personal Communications, 2017 - Springer
This study proposes a state dependent radio resource scheduling (SDRRS) scheme for
downlink traffic to achieve a trade-off among energy saving, quality of service (QoS) …

Design of dynamic resource allocation scheme for real-time traffic in the LTE network

YT Mai, CC Hu - EURASIP Journal on Wireless Communications and …, 2022 - Springer
The 5G wireless technology is recently standardized for meeting intense demand. The Long
Term Evolution (LTE) technology provides an easy, time-saving, and low-cost method for …