Preliminary Step for Implementing Cognitive Internet of Things Through Software-Defined Radio

被引：0

作者：

Gummineni M. ^{[1
]}

Polipalli T.R. ^{[1
]}

机构：

[1] Department of Electronics and Communication Engineering, GITAM Deemed to be University, Hyderabad

来源：

SN Computer Science | 2021年 / 2卷 / 4期

关键词：

Cognitive radio (CR); Internet of Things (IoT); Reconfigurable radio; Software-defined radio (SDR); Spectrum hole; Spectrum sensing; Universal Software Radio Peripheral (USRP);

D O I：

10.1007/s42979-021-00653-1

中图分类号：

学科分类号：

摘要：

The exponential growth of Internet of Things (IoT) leads to spectrum-related issues such as Spectrum Allocation and Management. IoT devices are interconnected in heterogeneous networks, which have interference, and hardware–software interconnection problems. Cognitive radio (CR) that has connectivity to the Internet strengthens the concept of “Internet of Things”. Due to the diversification of applications, embedding the IoT technology with cognitive capability aids intelligence and improves the overall performance of the system. The Cognitive Internet of Things (CIoT) has emerged as an equipping technology, which focuses on the functions of CR and its potential contribution to IoT. The reason for deploying CR as the central device is to manage and provide an interface to different users. CR has the capabilities to implement artificial intelligence schemes to provide learning features and automatic reconfiguration. An attempt is made to design, and implement a preliminary step called sensing control layer which is the first step out of the framework of CIoT. Software-defined radio (SDR) has been used as the central unit whose function is to sense the spectrum and connect the IoT devices. Experimental results show that SDR as the central unit extends the functions of the network, re-configurability, and also provides interoperability in the heterogeneous network. © 2021, The Author(s), under exclusive licence to Springer Nature Singapore Pte Ltd.

引用

共 26 条

[1]

Akyildiz I.F., Lee W., Vuran M.C., Mohanty S., A survey on spectrum management in cognitive radio networks, IEEE Commun Mag, 46, 4, pp. 40-48, (2008)

[2]

Athar A.K., Mubashir H.R., Abderrezak R., When Cognitive Radio Meets the Internet of Things 2016 International Wireless Communications and Mobile Computing Conference (IWCMC), (2019)

[3]

Abdulgader E.E., Necmi S.T., Salah M.A., Frequency shift keying scheme to implement SDR using Hackrf one, Int J Electron Eng Res, 9, 8, pp. 1147-1157, (2017)

[4]

Abhay K., Kumbhar A., Overview of ISM bands and software-defined radio experimentation, Wirel Pers Commun, (2017)

[5]

Anil Kumar B., Trinatha R.P., Optimized design and analysis approach of user detection by non cooperative detection computing methods in CR networks, Cluster Comput, 22, pp. 9777-9785, (2019)

[6]

2017 4Th International Conference on Opto-Electronics and Applied Optics, pp. 1-4, (2017)

[7]

Gummineni M., Polipalli T.R., Implementation of reconfigurable transceiver using GNU Radio and HackRF One, Wirel Pers Commun, 112, pp. 889-905, (2020)

[8]

Electronic ISSN: 2076-1465, IEEE, (2019)

[9]

Gummineni M., Polipalli T.R., Implementation of advanced wireless communication through USRP for connecting IoT, IEEE-HYDCON, 2020, pp. 1-5, (2020)

[10]

Gummineni M., Trinatha R.P., Information systems design and intelligent applications. Advances in intelligent systems and computing, Implementing Complex Radio System in Short Time Using Cognitive Radio, (2018)

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