Roshan Sai Ayyalasomayajula

According to our database, Roshan Sai Ayyalasomayajula authored at least 21 papers between 2016 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Attending to Routers Aids Indoor Wireless Localization.

Ayush Roy, Tahsin Fuad Hassan, Roshan Ayyalasomayajula, Vishnu Suresh Lokhande

CoRR, February, 2026

SpyDir: Spy Device Localization Through Accurate Direction Finding.

Wenhao Chen, Wenyi Morty Zhang, Wei Sun, Dinesh Bharadia, Roshan Sai Ayyalasomayajula

CoRR, February, 2026

A Synergetic Framework for Efficient and Sustainable Internet of Medical Things.

S. Jagadeesh Babu, Subhasri Duttagupta, Roshan Sai Ayyalasomayajula

IEEE Access, 2026

Poster: Tight-Coupled TDoA and IMU Fusion for Mobile Robot Localization.

Sai Bharadwaj Sirigadi, Roshan Ayyalasomayajula

Proceedings of the 24th Annual International Conference on Mobile Systems, 2026

Poster: Toward robust, fast, scalable autonomous plastics sorting.

Long Duong, Charuvahan Adhivarahan, Roshan Ayyalasomayajula, Karthik Dantu

Proceedings of the 24th Annual International Conference on Mobile Systems, 2026

TIPS: Thermal Image based Plastics Sorting.

Long Duong, Charuvahan Adhivarahan, Roshan Ayyalasomayajula, Karthik Dantu

Proceedings of the 24th Annual International Conference on Mobile Systems, 2026

Wi-PRO: Accurate Indoor PNT using FTM with Multipath Suppression.

William Hunter, Roshan Ayyalasomayajula, Dinesh Bharadia

Proceedings of the IEEE International Symposium on Spectrum Innovation, 2026

2025

FedWiLoc: Federated Learning for Privacy-Preserving WiFi Indoor Localization.

Kanishka Roy, Tahsin Fuad Hasan, Chenfeng Wu, Eshwar Vangala, Roshan Sai Ayyalasomayajula

CoRR, December, 2025

2024

DOLOS: Tricking the Wi-Fi APs with Incorrect User Locations.

Aditya Arun, Vaibhav Anand, Wei Sun, Roshan Sai Ayyalasomayajula, Dinesh Bharadia

CoRR, 2024

WAIS: Leveraging WiFi for Resource-Efficient SLAM.

Aditya Arun, William Hunter, Roshan Sai Ayyalasomayajula, Dinesh Bharadia

Proceedings of the 22nd Annual International Conference on Mobile Systems, 2024

WiSenseHub: Architecture to deploy a building-scale WiFi-sensing system.

Pratyaksh Mundra, Zhengyu Huang, William Hunter, Aditya Arun, Dharmi Khadela, Prachi Sinha, Roshan Sai Ayyalasomayajula, Dinesh Bharadia

Proceedings of the 30th Annual International Conference on Mobile Computing and Networking, 2024

2023

Users are Closer than They Appear: Protecting User Location from WiFi APs.

Roshan Sai Ayyalasomayajula, Aditya Arun, Wei Sun, Dinesh Bharadia

Proceedings of the 24th International Workshop on Mobile Computing Systems and Applications, 2023

2022

P2SLAM: Bearing Based WiFi SLAM for Indoor Robots.

Aditya Arun, Roshan Sai Ayyalasomayajula, William Hunter, Dinesh Bharadia

IEEE Robotics Autom. Lett., 2022

ViWiD: Leveraging WiFi for Robust and Resource-Efficient SLAM.

Aditya Arun, William Hunter, Roshan Sai Ayyalasomayajula, Dinesh Bharadia

CoRR, 2022

Real-time low-latency tracking for UWB tags.

Aditya Arun, Tyler Chang, Yizheng Yu, Roshan Sai Ayyalasomayajula, Dinesh Bharadia

Proceedings of the MobiSys '22: The 20th Annual International Conference on Mobile Systems, Applications and Services, Portland, Oregon, 27 June 2022, 2022

2021

ULoc: Low-Power, Scalable and cm-Accurate UWB-Tag Localization and Tracking for Indoor Applications.

Minghui Zhao, Tyler Chang, Aditya Arun, Roshan Sai Ayyalasomayajula, Chi Zhang, Dinesh Bharadia

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2021

SSLIDE: Sound Source Localization for Indoors Based on Deep Learning.

Yifan Wu, Roshan Sai Ayyalasomayajula, Michael J. Bianco, Dinesh Bharadia, Peter Gerstoft

Proceedings of the IEEE International Conference on Acoustics, 2021

2020

LocAP: Autonomous Millimeter Accurate Mapping of WiFi Infrastructure.

Roshan Sai Ayyalasomayajula, Aditya Arun, Chenfeng Wu, Shrivatsan Rajagopalan, Shreya Ganesaraman, Aravind Seetharaman, Ish Kumar Jain, Dinesh Bharadia

Proceedings of the 17th USENIX Symposium on Networked Systems Design and Implementation, 2020

Deep learning based wireless localization for indoor navigation.

Roshan Sai Ayyalasomayajula, Aditya Arun, Chenfeng Wu, Sanatan Sharma, Abhishek Rajkumar Sethi, Deepak Vasisht, Dinesh Bharadia

Proceedings of the MobiCom '20: The 26th Annual International Conference on Mobile Computing and Networking, 2020

2018

BLoc: CSI-based accurate localization for BLE tags.

Roshan Sai Ayyalasomayajula, Deepak Vasisht, Dinesh Bharadia

Proceedings of the 14th International Conference on emerging Networking EXperiments and Technologies, 2018

2016

Differentiating Photographic and PRCG Images Using Tampering Localization Features.

Roshan Sai Ayyalasomayajula, Vinod Pankajakshan

Proceedings of International Conference on Computer Vision and Image Processing, 2016