S
Sheetal Kalyani
Researcher at Indian Institute of Technology Madras
Publications - 149
Citations - 1526
Sheetal Kalyani is an academic researcher from Indian Institute of Technology Madras. The author has contributed to research in topics: Fading & Computer science. The author has an hindex of 16, co-authored 134 publications receiving 1053 citations. Previous affiliations of Sheetal Kalyani include Motorola & Indian Institutes of Technology.
Papers
More filters
Posted Content
Impact of Correlation between Interferers on Coverage Probability and rate in Cellular Systems
Suman Kumar,Sheetal Kalyani +1 more
TL;DR: Simulation results are provided and these match with the obtained theoretical results, which show that the rate in the presence of correlated interferers is greater than or equal to the rates in the absence of independent interferers.
Journal ArticleDOI
Instantaneous Channel Oblivious Phase Shift Design for an IRS-Assisted SIMO System with Quantized Phase Shift
TL;DR: In this article , the phase shifts of an intelligent reflecting surface (IRS)-assisted single-input-multiple-output communication system were designed to minimize the outage probability and maximize the ergodic rate.
Posted Content
Design of Communication Systems using Deep Learning: A Variational Inference Perspective
Vishnu Raj,Sheetal Kalyani +1 more
TL;DR: In this paper, an objective function for optimizing these models is derived based on the concepts of variational inference, and domain knowledge such as channel type can be systematically integrated into the objective.
Posted Content
Outage Probability of Uplink Cell-Free Massive MIMO Network with Imperfect CSI Using Dimension-Reduction Method.
TL;DR: In this paper, the authors derived approximate outage probability (OP) expressions for uplink cell-free massive MIMO (CF-mMIMO) system, where access points have imperfect channel state information (CSI).
Posted Content
SER for Optimal Combining in Rician Fading with Co-channel Interference.
TL;DR: A close match is observed between the SER result obtained through the derived analytical expression and the one obtained from Monte-Carlo simulations, for a variety of QAM constellations.