72 citations · 88 across the 11 of their papers we have counts for
11 papers
RLM: A Vision-Language Model Approach for Radar Scene Understanding
Pushkal Mishra, Kshitiz Bansal, Dinesh Bharadia
Radar sensors provide reliable perception across adverse weather, lighting, and long-range conditions, yet existing machine learning approaches remain fragmented and task-specific,…
Utilizing High Sampling Rate ADCs for Cost Efficient MIMO Radios
Agrim Gupta, Shenggang Dong, Mehmet Mert Sahin +3
In the past decade, 1 Gsps ADCs have become commonplace and are used in many modern 5G base station chips. A major driving force behind this adoption is the benefits of digital…
Densify & Conquer: Densified, smaller base-stations can conquer the increasing carbon footprint problem in nextG wireless
Agrim Gupta, Adel Heidari, Jiaming Jin +1
Connectivity on-the-go has been one of the most impressive technological achievements in the 2010s decade. However, multiple studies show that this has come at an expense of increa…
Control and Placement of Finite-Resolution Intelligent Surfaces in IoT Systems with Imperfect CSI
Sajjad Nassirpour, Alireza Vahid, Dinh-Thuan Do +1
In this paper, we study the advantages of using reconfigurable intelligent surfaces (RISs) for interference suppression in single-input single-output (SISO) distributed Internet of…
GreenMO: Virtualized User-proportionate MIMO
Agrim Gupta, Sajjad Nassirpour, Manideep Dunna +3
With the turn of new decade, wireless communications face a major challenge on connecting many more new users and devices, at the same time being energy efficient and minimizing it…
R-fiducial: Reliable and Scalable Radar Fiducials for Smart mmwave Sensing
Kshitiz Bansal, Manideep Dunna, Sanjeev Anthia Ganesh +2
Millimeter wave sensing has recently attracted a lot of attention given its environmental robust nature. In situations where visual sensors like cameras fail to perform, mmwave rad…
WiForceSticker: Batteryless, Thin Sticker-like Flexible Force Sensor
Agrim Gupta, Daegue Park, Shayaun Bashar +3
Any two objects in contact with each other exert a force that could be simply due to gravity or mechanical contact, such as a robotic arm gripping an object or even the contact bet…
RadSegNet: A Reliable Approach to Radar Camera Fusion
Kshitiz Bansal, Keshav Rungta, Dinesh Bharadia
Perception systems for autonomous driving have seen significant advancements in their performance over last few years. However, these systems struggle to show robustness in extreme…
Pointillism: Accurate 3D bounding box estimation with multi-radars
Kshitiz Bansal, Keshav Rungta, Siyuan Zhu +1
Autonomous perception requires high-quality environment sensing in the form of 3D bounding boxes of dynamic objects. The primary sensors used in automotive systems are light-based…
BeamScatter: Scalable, Deployable Long-Range backscatter communication with Beam-Steering
Manideep Dunna, Shihkai Kuo, Akshit Agarwal +2
WiFi backscatter tags can enable direct connectivity of IoT devices with commodity WiFi hardware at low power. However, most state of the art backscatter tag implementations in thi…
WiForce: Wireless Sensing and Localization of Contact Forces on a Space Continuum
Agrim Gupta, Cedric Girerd, Manideep Dunna +4
Contact force is a natural way for humans to interact with the physical world around us. However, most of our interactions with the digital world are largely based on a simple bina…