Results 81 to 90 of about 1,832 (192)

Narrowband Internet of Things (NB-IoT) and LTE Systems Co-existence Analysis [PDF]

, 2018
In this paper, we establish a comprehensive uplink system model for in-band and guard-band Narrowband Internet of Things (NB-IoT) with arbitrary sample duration in the NB-IoT device.
Bowen Yang, Deli Qiao, Yang, Bowen, Qiao, Deli, Zhao, Guodong, Muhammad Ali Imran, Guodong Zhao, Lei Zhang, Imran, Muhammad Ali, Zhang, Lei   +9 more
core   +1 more source

Beyond Silicon: Toward Sustainable, NIR‐II, and Conformable Organic Photodiodes

Advanced Energy Materials, Volume 16, Issue 6, 11 February 2026.
In this perspective, a strategic shift in organic photodetector (OPD) research is proposed: instead of the incremental advances in silicon's stronghold arena, the most impactful future for OPDs lies in addressing silicon's intrinsic limitations, i.e., detection in the longer wavelength range above silicon's coverage (>1100 nm, termed as near infrared ...
Hrisheekesh Thachoth Chandran, Jiaming Huang, Hao Xia, Rakesh Rajendran Nair, Shen Xing, Gang Li, Karl Leo, Johannes Benduhn   +7 more
wiley   +1 more source

MXene‐Based Electromagnetic Attenuation Materials in Microwave and Terahertz Bands

Rare Metals, Volume 45, Issue 2, February 2026.
ABSTRACT MXenes exhibit considerable potential for developing high‐performance electromagnetic (EM) shielding and absorption materials operating across microwave and terahertz frequencies, due to their tunable surface chemistry and exceptional charge carrier transport properties.
Guozheng Zhang, Sitong Li, Libo Chang, Zelin Zhao, Tianze Zhang, Si Chen, Xuehang Wang, Zhe Wu, Tianpeng Ding, Xu Xiao   +9 more
wiley   +1 more source

A Novel Spread Spectrum and Clustering Mixed Approach with Network Coding for Enhanced Narrowband IoT (NB-IoT) Scalability

Sensors, 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.
Emmanuel Migabo, Karim Djouani, Anish Kurien   +2 more
doaj   +1 more source

Issue Information

FlexTech, Volume 2, Issue 1, Page 1-3, June 2026.
No abstract is available for this article.
wiley   +1 more source

Narrowband-Internet of Things based water metering system: a case-study for Nairobi County

, 2023
Full- text thesisThe adoption of smart water metering systems is gaining interest in commercial and domestic sectors. This technology can monitor water usage and solve challenges like leakages and water theft.
Kamau, S. I.
core   +1 more source

Active Metamaterial Antenna with Tunable Zeroth-Order Resonances for Narrowband Internet of Things

, 2023
With unique electromagnetic properties, metamaterials (MTMs) provide more freedom for antenna design, particularly with the combination of active-device-enabling effective tuning.
Zhanheng Liu, Hongtao Liu, Yong Luo, Leimeng Yang   +3 more
core   +1 more source

Empirical Models for NB-IoT Path Loss in an Urban Scenario

, 2021
The lack of publicly available large scale measurements has hindered the derivation of empirical path loss (PL) models for Narrowband Internet of Things (NB-IoT).
Di Benedetto, Maria Gabriella,, De Nardis, Luca De,, Caso, Giuseppe,, Neri, Marco,, Alay, Özgü,, Brunström, Anna,   +5 more
core   +1 more source

Algorithms and performance analysis for narrowband internet of things (NB-IoT) and broadband LTE coexisting system [PDF]

, 2019
This chapter describes a comprehensive uplink coexistence system model for narrowband Internet of Things IoT (NB-IoT) and long-term evolution for the purpose of investigating the potential influence caused by the mismatched sampling rate.
Deng, Yansha, Imran, Muhammad, Yang, Bowen, Qiao, Deli, Zhang, Lei   +4 more
core   +1 more source

An Efficient Turbo Decoding and Frequency Domain Turbo Equalization for LTE Based Narrowband Internet of Things (NB-IoT) Systems. [PDF]

Sensors (Basel), 2021
Adamu MJ, Qiang L, Zakariyya RS, Nyatega CO, Kawuwa HB, Younis A.   +5 more
europepmc   +1 more source