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Technologies and Applications of Narrowband Internet of Things
2018Narrowband Internet of Things (NB-IoT) is one kind of Low Power Wide Area Network (LPWAN) technologies to achieve the aims of deep coverage penetration, low power consumption, low cost and massive connections. NB-IoT aims at supporting small data and low rate applications. In this paper, we first introduce the general background of NB-IoT.
Jia Chen +5 more
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Deployment of Narrowband Internet of Things
2019Internet of things (IoT) is an integral part of modern digital ecosystem. It is available in different forms. Narrowband IoT (NBIoT) is one of the special forms of the IoTs available for deployment. It is popular due to its low power wide area (LPWA) characteristics.
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Downlink Scheduling for Narrowband Internet of Things (NB-IoT) Systems
2018 IEEE 87th Vehicular Technology Conference (VTC Spring), 2018Recently, the third generation partnership project (3GPP) has specified a new radio access network protocol, called narrowband IoT (NB-IoT) which is a low-power wide-area IoT network. In NB-IoT systems, the number of connected IoT devices will be explosively increased and how to efficiently use radio resources of NB-IoT systems to achieve massive ...
Ya-Ju Yu, Sheng-Chia Tseng
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A Novel Narrowband Internet Of Things NPUSCH Format 2 Receiver
2019 27th Signal Processing and Communications Applications Conference (SIU), 2019In this study, we propose a new Narrowband IoT (NB-IoT) receiver design for NPUSCH Format 2, which is equivalent to the Minimum Mean Square Error (MMSE) receiver mathematically. The proposed design changes the scrambling operation, and replaces the hard decoding of BPSK modulation symbols with soft decision decoding.
Özge Özaltın +2 more
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Performance Analysis of Polar Coding Scheme for Narrowband Internet of Things
2020 2nd Global Power, Energy and Communication Conference (GPECOM), 2020This electronic document Polar codes have been recognized as one of the forward error correction (FEC) technique in recent wireless communication standards. However, due to its superior performance for short block length codeword and low decoding complexity implementation, in this paper, performance analysis of polar coding scheme has been proposed for
Rabiu S. Zakariyya +5 more
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Relay-based Cooperative Communication Framework for Narrowband Internet of Things
2019 IEEE International Conference on Consumer Electronics - Taiwan (ICCE-TW), 2019This paper concentrates on design of cooperative Device-to-Device (D2D) communication by using the advantages of Narrowband Internet of Things (NB-IoT), and a relay-based cooperative communication framework is proposed to improve the network performance by D2D communication, so that the information can be diffused effectivity and reliably in NB-IoT.
Guisong Yang +4 more
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Opportunistic Resource Allocation for Narrowband Internet of Things: A Literature Review
2020 International Conference on Electrical, Communication, and Computer Engineering (ICECCE), 2020Nowadays, the growing adoption of the Internet of Things (IoT) is reshaping the telecommunication landscape and has penetrated every aspect of our lives with influential applications on smart health, home automation, smart logistics, smart industries and smart cities.
K.F Muteba, K Djouani, T.O Olwal
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A Security Communication Device Based on Narrowband Internet of Things
2019 IEEE 5th International Conference on Computer and Communications (ICCC), 2019According to the narrow-band internet of thing (NB-IoT) communication transmission system and encryption requirements of communication in the field of Internet of Things, a security communication device based on NB-IoT is introduced. The security communication device comprises: a internet of things (IoT) platform and a key management distribution ...
Zhiqiang Cao, Shuhua yang
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Energy Efficient Channel Coding Technique for Narrowband Internet of Things
2020Most of the existing Narrowband Internet of Things (NB-IoT) channel coding techniques are based on repeating transmission data and control signals as a way to enhance the network’s reliability and therefore, enable long distance transmissions. However, most of these efforts are made to the expense of reducing the energy consumption of the NB-IoT ...
Emmanuel Migabo +2 more
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Performance Analysis of Narrowband Internet of Things (NB-IoT) Deployment Modes
2019 22nd International Multitopic Conference (INMIC), 2019The Internet of Things (IoT) devices are finding their way into nearly every aspect of modern day life, as a result, their applications are increasing exponentially. This increased demand and dependence on IoT devices has accelerated the evolution of various radio access technologies to cater for the networking needs of these resource-constrained ...
Ahmed Mahmood, Saima Zafar
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