Prominence of cooperative communication in 5G cognitive radio systems

Let, G. Shine; Bala, G. Josemin; Winston, J. Jenkin; Raj, M. Deepak; Pratap, C. Benin

doi:10.1109/iccpct.2017.8074308

Cited by 8 publications

(3 citation statements)

References 12 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…This obvious discrepancy between spectrum allocation and usage (resulting in spectrum shortage issues) could be effectively addressed by adopting a more flexible spectrum usage approach [51]. As the world is about to welcome yet another generation of wireless communications (i.e., the 5G) in the near future, CR could provide the needed shift in the spectrum regulatory and allocation paradigm for maximum utilization [52,53].…”

Section: Introductionmentioning

confidence: 99%

On Platform to Enable the Cognitive Radio Over 5G Networks

Hindia

Qamar

Ojukwu

et al. 2020

Wireless Pers Commun

View full text Add to dashboard Cite

With the increase in the number of communication devices, the requirement for higher bandwidth is essential. To achieve this goal, research and industrial communities have both suggested that future wireless systems will take advantage of the numerous emerging technologies. Utilization of Cognitive Radio (CR) for the next-generation Fifth Generation (5G) communication technology is the major advancement for getting a higher bandwidth in a cellular communication network. In this paper, we present a comprehensive study of CR from the perspectives of spectrum allocation schemes, impact and role of MAC layer in spectrum sensing and sharing, CR application in multi-hop wireless networks, and challenges associated with channel selection and packet routing in multi-hop heterogeneous CR networks. This paper also presents the analysis, in literature, of a range of intelligent routing protocols that are considered viable for packets routing in CR networks. The need to address the issue of spectrum depletion and the apparent underutilization of available scarce spectrum resources in existing wireless networks is the primary motivation behind this study. Considering the fact that CR technology can potentially maximize the utilization of bulk of the unused communication spectrum bands for the future 5G of wireless network and beyond.

show abstract

Section: Introductionmentioning

confidence: 99%

On Platform to Enable the Cognitive Radio Over 5G Networks

Hindia

Qamar

Ojukwu

et al. 2020

Wireless Pers Commun

View full text Add to dashboard Cite

show abstract

“…The deployment of smart grid increases power generation. The main challenge in smart grid is to handle large amount of precise data for correct prediction of renewable energy (Shine Let G, Josemin Bala G, 2018).…”

Section: Introductionmentioning

confidence: 99%

Integration of 5G Technologies in Smart Grid Communication-A Short Survey

Chandrasekaran

Gunamony

Pratap

2019

Int. J. Renew. Energy Dev.

View full text Add to dashboard Cite

Smart grid is an intelligent power distribution system that employs dual communication between the energy devices and the substation. Dual communication helps to overseer the internet access points, energy meters, and power demand of the entire grid. Deployment of advanced communication and control technologies makes smart grid system efficient for energy availability and low-cost maintenance. Appropriate algorithms are analyzed first for the convenient grid to have proper routing and security with a high-level of power transmission and distribution. Information and Communication Technology plays a significant role in monitoring, demand response, and control of the energy distribution. This paper presents a broad review of communication and network technologies with regard to Internet of Things, Machine to Machine Communication, and Cognitive radio terminologies which comprises 5G technology. Networks suitable for future smart-grid are compared with respect to standard protocols, data rate, throughput, delay, security, and routing. Approaches adopted for the smart-grid system has been commended based on the performance and the parameters observed. ©2019. CBIORE-IJRED. All rights reserved

show abstract

“…Multiple‐branches, on the other hand, provide spatial diversity gain which becomes especially significant when the direct transmission path is in deep fade. Taking into consideration all these advantages, possibilities and performance of multi‐hop multi‐branch (MHMB) cooperative communication in 5G are being explored and research done so far in this direction have found to provide promising results [7–10].…”

Section: Introductionmentioning

confidence: 99%