Delay and power consumption in LTE/LTE-A DRX mechanism with mixed short and long cycles

CC Tseng, HC Wang, FC Kuo, KC Ting… - IEEE Transactions …, 2015 - ieeexplore.ieee.org
Energy consumption is a major concern in today's wireless communications due to the
consensus for a greener world. LTE-Advanced (LTE-A) has been standardized for the fourth …

Energy-efficient mac for cellular IoT: state-of-the-art, challenges, and standardization

SWH Shah, AN Mian, A Aijaz, J Qadir… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In the modern world, the connectivity-as-we-go model is gaining popularity. Internet-of-
Things (IoT) envisions a future in which human beings communicate with each other and …

Wake-up radio based access in 5G under delay constraints: Modeling and optimization

S Rostami, S Lagen, M Costa… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Recently, the concept of wake-up radio based access has been considered as an effective
power saving mechanism for 5G mobile devices. In this article, the average power …

Adaptive DRX scheme to improve energy efficiency in LTE networks with bounded delay

S Herrería-Alonso, M Rodríguez-Pérez… - IEEE Journal on …, 2015 - ieeexplore.ieee.org
The discontinuous reception (DRX) mechanism is commonly employed in current LTE
networks to improve energy efficiency of user equipment (UE). DRX allows UEs to monitor …

Exploring flexibility of DRX in LTE/LTE-A: Design of dynamic and adjustable DRX

HW Ferng, TH Wang - IEEE Transactions on Mobile Computing, 2017 - ieeexplore.ieee.org
Only two types of sleep cycles with two fixed sleep periods are defined in the standard of the
discontinuous reception (DRX) mechanism in LTE/LTE-A. Explicitly, such a DRX mechanism …

Extended hybrid directional DRX with auxiliary active cycles for light traffic in 5G networks

NR Philip, B Malarkodi - Transactions on Emerging …, 2019 - Wiley Online Library
In recent years, energy efficiency has become a major cause of concern in mobile networks.
The overwhelming applications and services provided by the evolving fifth‐generation (5G) …

Analysis of energy consumption and latency in advanced wireless networks through DRX mechanism

B Arunsundar, P Sakthivel, E Natarajan - The Journal of Supercomputing, 2020 - Springer
Ever-increasing need for high data rate and wide penetration of subscriber base are the
need for the constant evolution of transmission of mobile traffic data. The global mobile …

Energy-efficient and QoS-aware discontinuous reception using a multi-cycle mechanism in 3GPP LTE/LTE-advanced

C Wang, CM Li, KC Ting - Telecommunication Systems, 2017 - Springer
In the paper we present a novel energy-efficient and Quality-of-Service (QoS)-aware
Discontinuous Reception (DRX) scheme by using a multi-cycle mechanism for the Long …

A study of energy efficiency techniques using DRX for handover management in LTE-A networks

T Goyal, S Kaushal - … : 8th International Workshop, MACOM 2015, Helsinki …, 2015 - Springer
For Internet access, smart phones and tablets have started replacing traditional computers.
This change got encouraged with technological development like high-resolution screens …