Uplink Performance of Narrowband Internet-of-Things Devices in Downlink–Uplink Decoupled-Based Heterogeneous Networks

S Ali, MI Aslam, I Ahmed, A Khawaja - Iranian Journal of Science and …, 2023 - Springer
In this paper, we present the results of our investigation into the performance of in-band
narrowband-Internet-of-things (NB-IoT) devices in downlink–uplink decoupled (DUDe) …

Narrowband-internet of things (NB-IoT): Performance evaluation in 5G heterogeneous wireless networks

H Malik, JLR Sarmiento, MM Alam… - 2019 IEEE 24th …, 2019 - ieeexplore.ieee.org
Narrowband Internet of Things (NB-IoT) is a promising cellular technology for enabling
future low power wireless area networks (LPWANs). NB-IoT aims to provide seamless …

Analysis of the decoupled uplink downlink technique for varying path loss exponent in multi-tier HetNet

S Ali, MI Aslam, I Ahmed, T Khurshid - Telecommunication Systems, 2020 - Springer
In this paper, the impact of varying path loss exponent (PLE) on user association probability,
decoupled uplink coverage probability as well as decoupled uplink average spectral …

Optimizing the energy-latency tradeoff in NB-IoT with PSM and eDRX

AK Sultania, C Blondia… - IEEE Internet of Things …, 2021 - ieeexplore.ieee.org
Narrowband Internet of Things (NB-IoT) is becoming one of the most promising low-power
wide area (LPWA) networking technologies. It can support more than 50 000 devices within …

Analysis of K-tier 5G heterogeneous cellular network with dual-connectivity and uplink–downlink decoupled access

MN Sial, J Ahmed - Telecommunication Systems, 2018 - Springer
Smallcells deployment in heterogeneous networks (HetNets) introduce uplink (UL) downlink
(DL) asymmetry, backhaul bottleneck, cell load imbalances, increased core network …

[PDF][PDF] Narrowband Internet of Things: Repetition-Based Coverage Performance Analysis of Uplink Systems.

MS Ali, Y Li, S Chen, F Lin - J. Commun., 2018 - jocm.us
Abstract—A novel narrowband and low-power wide area network (LPWAN) technology
named Narrowband Internet of Things (NB-IoT) based on Long Term Evolution (LTE) has …

Evaluating steady-state performance in narrowband Internet of Things (NB-IoT)

HK Prabu, R Lukitowati, HC Kusuma… - 2019 IEEE R10 …, 2019 - ieeexplore.ieee.org
Next generation wireless communication technology of Internet of Things (IoT) nowadays is
already used in many use cases. In 2016 3GPP) started introducing a new technology called …

Fair configuration scheme for random access in NB-IoT with multiple coverage enhancement levels

R Harwahyu, RG Cheng, DH Liu… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Narrowband Internet of Things (NB-IoT) is a new technology developed to support low-
power wide area networks (LPWAN) services. To extend its coverage and decrease its …

Coverage and latency analysis for NB-IoT in uplink transmission

S Agrawal, K Chopra, S Kumar - … International Conference on …, 2022 - ieeexplore.ieee.org
Narrowband internet of things (NB-IoT) is still in its infancy but gaining momentum compared
to other existing Low power wide area (LPWA) technologies to capture the future IoT market …

Joint modeling of TDD and decoupled uplink/downlink access in 5G HetNets with multiple small cells deployment

B Lahad, M Ibrahim, S Lahoud… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Due to highly variant traffic in downlink (DL) and uplink (UL) in heterogeneous networks
(HetNets), dynamic time-division duplexing (TDD) is proposed to dynamically allocate UL …