2 papers
cs.IT2022
Physical Layer Security in Random NOMA-Enabled Heterogeneous Networks
Elmira Shahraki, Mahtab Mirmohseni, Hengameh Keshavarz
The performance of physical layer secrecy approach in non-orthogonal multiple access (NOMA)-enabled heterogeneous networks (HetNets) is analyzed in this paper. A -tier multi-cel…
cs.IT2014
On the number of active links in random wireless networks
Hengameh Keshavarz, Ravi R. Mazumdar, Rahul Roy +1
This paper presents results on the typical number of simultaneous point-to-point transmissions above a minimum rate that can be sustained in a network with transmitter-receiver…