With the envisioned massive connectivity era, one of the challenges for 5G/Beyond 5G
(B5G) wireless systems will be handling the unprecedented spectrum crunch. A potential …

This paper proposes a novel secure channel estimation technique to provide security
against leakage of the channel estimates to any malicious user by utilizing artificial noise …

This paper proposes full-duplex transmissions from legitimate nodes to achieve channel
estimation performance deterioration at an eavesdropper as compared to the legitimate …

The random nature of wireless channel can be utilized to achieve secure communications.
Recently, there have been some contributions towards finding practical approaches to …

The research is focussed on designing a bit synchronizer for wireless sensor node (WSN)
applications and specifically Medical Implant Communications Service (MICS) band WSNs …

In-band full-duplex has emerged as an attractive solution for significantly enhancing the
throughput of wireless communication systems by doubling the spectrum efficiency …

In-band full-duplex has emerged as an attractive solution for significantly enhancing the
throughput of wireless communication systems by doubling the spectrum efficiency …