Search Results for author: Sachin Chaudhari

Found 4 papers, 0 papers with code

Maximum Eigenvalue Detection based Spectrum Sensing in RIS-aided System with Correlated Fading

no code implementations14 Nov 2023 Nikhilsingh Parihar, Praful D. Mankar, Sachin Chaudhari

In particular, to leverage the spatially correlated fading, we propose to use maximum eigenvalue detection (MED) for spectrum sensing.

Performance Analysis of LEO Satellite-Based IoT Networks in the Presence of Interference

no code implementations8 Nov 2022 Ayush Kumar Dwivedi, Sachin Chaudhari, Neeraj Varshney, Pramod K. Varshney

The paper also presents simplified expressions for the OP under a high signal-to-noise ratio (SNR) assumption, which are utilized to optimize the system parameters for achieving a target OP.

Beamformed Energy Detection in the Presence of an Interferer for Cognitive mmWave Network

no code implementations31 Jul 2020 Madhuri Latha Mannedu, Sai Krishna Charan Dara, Sachin Chaudhari, Neeraj Varshney

To demonstrate the bound on the system performance, the proposed sensing scheme is designed under the knowledge of full channel state information (CSI) at the SU for the PU-SU and Interferer-SU channels.

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