An Energy-Efficient and Adaptive Channel Coding Approach for Narrowband Internet of Things (NB-IoT) Systems [PDF]
Sensors, 2020 Most of the current research work on the Narrowband Internet of Things (NB-IoT) is focused on enhancing its network coverage. Many of the existing NB-IoT channel coding techniques are based on repeating transmission data and control signals as a way of ...
Emmanuel M Migabo +2 more
exaly +5 more sources
Narrowband Internet of Things (NB-IoT): From Physical (PHY) and Media Access Control (MAC) Layers Perspectives [PDF]
Sensors, 2019 Narrowband internet of things (NB-IoT) is a recent cellular radio access technology based on Long-Term Evolution (LTE) introduced by Third-Generation Partnership Project (3GPP) for Low-Power Wide-Area Networks (LPWAN).
Collins Burton Mwakwata +2 more
exaly +6 more sources
An Efficient Turbo Decoding and Frequency Domain Turbo Equalization for LTE Based Narrowband Internet of Things (NB-IoT) Systems [PDF]
Sensors, 2021 This paper addresses the main crucial aspects of physical (PHY) layer channel coding in uplink NB-IoT systems. In uplink NB-IoT systems, various channel coding algorithms are deployed due to the nature of the adopted Long-Term Evolution (LTE) channel ...
Mohammed Jajere Adamu +2 more
exaly +5 more sources
A Novel Spread Spectrum and Clustering Mixed Approach with Network Coding for Enhanced Narrowband IoT (NB-IoT) Scalability. [PDF]
Sensors (Basel), 2020 The Narrowband Internet of Things (NB-IoT) is a very promising licensed Internet of things (IoT) technology for accommodating massive device connections in 5G and beyond. To enable network scalability, this study proposes a two-layers novel mixed approach that aims not only to create an efficient spectrum sharing among the many NB-IoT devices but also ...
Migabo E, Djouani K, Kurien A.
europepmc +5 more sources
A Systematic Analysis of Narrowband IoT Quality of Service
Sensors, 2020 Narrowband-IoT (NB-IoT) is part of a novel group of access technologies referred to as Low-Power Wide Area Networks (LPWANs), which provide energy-efficient and long-range network access to IoT devices.
Andreas Philipp Matz +2 more
exaly +3 more sources
Adaptive power-saving mode control in NB-IoT networks using soft actor-critic reinforcement learning for optimal power management [PDF]
Scientific ReportsIn the evolving landscape of the Internet of Things (IoT), optimizing power efficiency in Narrowband IoT (NB-IoT) networks is crucial for extending device lifetimes while maintaining performance.
S. Anbazhagan, R. K. Mugelan
doaj +2 more sources
Embodied Intelligence for Soil Health toward Sustainable Smart Agriculture: Sensing the Soil with Flexible Geotextiles Sensors. [PDF]
Glob ChallThis review examines the transition from rigid to flexible soil sensing technologies in the context of soil as a dynamic and heterogeneous environment. By integrating sensor types, sensing modalities, materials, fabrication and deployment strategies, and IoT‐enabled energy and communication approaches, it highlights geotextiles as scalable sensing ...
Yilmaz AF +7 more
europepmc +2 more sources
Model of an Open-Source MicroPython Library for GSM NB-IoT [PDF]
SensorsThe growing adoption of the Internet of Things (IoT) demands scalable, energy-efficient communication for autonomous devices. Narrowband IoT (NB-IoT), as a low-power wide-area technology, offers reliable connectivity but remains difficult to integrate in
Antonii Lupandin +4 more
doaj +2 more sources
Secure Authentication and Credential Establishment in Narrowband IoT and 5G
Sensors, 2020 Security is critical in the deployment and maintenance of novel IoT and 5G networks. The process of bootstrapping is required to establish a secure data exchange between IoT devices and data-driven platforms. It entails, among other steps, authentication,
Jesus Sánchez-Gómez +2 more
exaly +3 more sources
Time Domain Analysis of NB-IoT Signals
Applied Sciences, 2023 The NB-IoT (NarrowBand-Internet of Things) radio technology is now widely implemented by mobile phone network operators to support the communication of IoT devices such as smart meters, insurance black boxes for cars, network connected waste bins, smart ...
Andrea Barellini +3 more
doaj +1 more source