22 citations · 36 across the 8 of their papers we have counts for
8 papers
Radar Sensing Based on 1-Bit Quantized Reconfigurable Intelligent Surfaces
Kainat Yasmeen, Shobha Sundar Ram, Debidas Kundu
We present a radar sensing framework based on a low-complexity, quantized reconfigurable intelligent surface (RIS) that enables programmable manipulation of electromagnetic wavefro…
Radar Sensing using Dual-Beam Reconfigurable Intelligent Surface
Kainat Yasmeen, Shobha Sundar Ram, Debidas Kundu
Around-the-corner radar sensing offers an opportunity for the radar to exploit multipath scattering along walls to detect targets beyond blockages. However, the radar detection per…
Around-the-corner Radar Sensing Using Reconfigurable Intelligent Surface
Kainat Yasmeen, Debidas Kundu, Shobha Sundar Ram
Around-the-corner radar (ACR) sensing of targets in non-line-of-sight (NLOS) conditions has been explored for security and surveillance applications and look-ahead warning systems…
Estimation of Electrical Characteristics of Complex Walls Using Deep Neural Networks
Kainat Yasmeen, Shobha Sundar Ram
Electromagnetic wave propagation through complex inhomogeneous walls introduces significant distortions to through-wall radar signatures. Estimation of wall thickness, dielectric,…
Synthesis of Through-Wall Micro-Doppler Signatures of Human Motions Using Generative Adversarial Networks
Kainat Yasmeen Shobha Sundar Ram
Narrowband radar micro-Doppler signatures are heavily used to identify and classify human activities. When the radar is operated in through-wall environments, the complex electroma…
Estimation of Electrical Characteristics of Inhomogeneous Walls Using Generative Adversarial Networks
Kainat Yasmeen, Shobha Sundar Ram
Through-wall radars are researched and developed for the detection, localization, and tracking of human activities in indoor environments. Electromagnetic wave propagation through…
Circularly Polarized Fabry-Perot Cavity Sensing Antenna Design using Generative Model
Kainat Yasmeen, Kumar Vijay Mishra, A. V. Subramanyam +1
We consider the problem of designing a circularly polarized Fabry-P'erot cavity (FPC) antenna for S-band sensing applications such as satellite navigation and communication. The sp…
Sparsity Based Autoencoders for Denoising Cluttered Radar Signatures
Shobha Sundar Ram, Shelly Vishwakarma, Akanksha Sneh +1
Narrowband and broadband indoor radar images significantly deteriorate in the presence of target dependent and independent static and dynamic clutter arising from walls. A stacked…