33 citations · 61 across the 9 of their papers we have counts for
9 papers
User-Pair Selection for QoS-Aware Secrecy Rate Maximization in Untrusted NOMA
Sapna Thapar, Deepak Mishra, Ravikant Saini +1
Non-orthogonal multiple access (NOMA) has been recognized as one of the key enabling technologies for future generation wireless networks. Sharing the same time-frequency resource…
Untrusted NOMA with Imperfect SIC: Outage Performance Analysis and Optimization
Sapna Thapar, Deepak Mishra, Ravikant Saini
Non-orthogonal multiple access (NOMA) has come to the fore as a spectral-efficient technique for fifth-generation and beyond communication networks. We consider the downlink of a N…
Secrecy Outage Probability Analysis for Downlink NOMA with Imperfect SIC at Untrusted Users
Sapna Thapar, Insha Amin, Deepak Mishra +1
Non-orthogonal multiple access (NOMA) has come to the fore as a spectrally efficient technique for fifth-generation networks and beyond. At the same time, NOMA faces severe securit…
Secrecy Outage Probability Analysis for Downlink Untrusted NOMA Under Practical SIC Error
Sapna Thapar, Deepak Mishra, Derrick Wing Kwan Ng +1
Non-orthogonal multiple access (NOMA) serves multiple users simultaneously via the same resource block by exploiting superposition coding at the transmitter and successive interfer…
Secure Transmission in NOMA-enabled Industrial IoT with Resource-Constrained Untrusted Devices
Sapna Thapar, Deepak Mishra, Ravikant Saini
The security of confidential information associated with devices in the industrial Internet of Things (IIoT) network is a serious concern. This article focuses on achieving a nonor…
Novel Outage-Aware NOMA Protocol for Secrecy Fairness Maximization Among Untrusted Users
Sapna Thapar, Deepak Mishra, Ravikant Saini
Observing the significance of spectrally-efficient secure non-orthogonal multiple access (NOMA), this paper proposes a novel quality of service (QoS) aware secure NOMA protocol tha…
Decoding Orders and Power Allocation for Untrusted NOMA: A Secrecy Perspective
Sapna Thapar, Deepak Mishra, Ravikant Saini
The amalgamation of non-orthogonal multiple access (NOMA) and physical layer security is a significant research interest for providing spectrally-efficient secure fifth-generation…
Decoding Orders for Securing Untrusted NOMA
Sapna Thapar, Deepak Mishra, Ravikant Saini
This letter focuses on exploring a new decoding order to resolve the secrecy issue among untrusted nonorthogonal multiple access users. In this context, firstly, we identify the to…
Secrecy Fairness Aware NOMA for Untrusted Users
Sapna Thapar, Deepak Mishra, Ravikant Saini
Spectrally-efficient secure non-orthogonal multiple access (NOMA) has recently attained a substantial research interest for fifth generation development. This work explores crucial…