openalexResearch Square2022-04-13Cited by 2
Restricting Passive Attacks in 6G Vehicular Networks: A Physical Layer Security Perspective
Sagar Kavaiya, Dhaval K. Patel
Also available via: Research Square
5 papers indexed
Sagar Kavaiya, Dhaval K. Patel
Also available via: Research Square
Sagar Kavaiya, Dhaval K. Patel
Physical layer security (PLS) is an essential way to provide security to users in wireless networks against active or passive attacks. The quantification of the provided security is measured through secrecy outage probability and outage probability. For cognitive vehicular networ…
Also available via: OpenAlex
Yashraj Kakkad, Dhaval K. Patel, Sagar Kavaiya, Sumei Sun, Miguel López‐Benítez
The fifth-generation networks, designed to provide a better quality of service and spectrum utilization, are rapidly being deployed across the world. 3GPP has proposed a fairness criterion, referred to as "3GPP fairness", for the coexistence of 5G New Radio in unlicensed spectrum…
Also available via: OpenAlex
Dhaval K. Patel, Hetal Shah, Zhiguo Ding, Yong Liang Guan, Sumei Sun, Yoong Choon Chang, et al.
This paper investigates the performance of non-orthogonal multiple access (NOMA) in vehicular networks where a base station (BS) communicates with the vehicles moving away from the BS with single-input multiple-output. To combine the signals received at the antennas, diversity co…
Sagar Kavaiya, Dhaval K. Patel, Yong Liang Guan, Sumei Sun, Yoong Choon Chang, Joanne Lim
In this work, energy detection‐based spectrum sensing for multiple antenna receiver under the effect of mobility is investigated by considering L number of correlated antenna branches. The authors consider the uniform, exponential and arbitrarily correlation among the antenna bra…
Also available via: Institution of Engineering and Technology