27 citations · 40 across the 6 of their papers we have counts for
7 papers
Scalable Network Tomography for Dynamic Spectrum Access
Aadesh Madnaik, N. Cameron Matson, Karthikeyan Sundaresan
Mobile networks have increased spectral efficiency through advanced multiplexing strategies that are coordinated by base stations (BS) in licensed spectrum. However, external inter…
Fast Localization and Tracking in City-Scale UWB Networks
Nakul Garg, Irtaza Shahid, Ramanujan K Sheshadri +2
Localization of networked nodes is an essential problem in emerging applications, including first-responder navigation, automated manufacturing lines, vehicular and drone navigatio…
Proactive Network Maintenance using Fast, Accurate Anomaly Localization and Classification on 1-D Data Series
Jingjie Zhu, Karthik Sundaresan, Jason Rupe
Proactive network maintenance (PNM) is the concept of using data from a network to identify and locate network faults, many or all of which could worsen to become service failures.…
Monitoring Browsing Behavior of Customers in Retail Stores via RFID Imaging
Kamran Ali, Alex X. Liu, Eugene Chai +1
In this paper, we propose to use commercial off-the-shelf (COTS) monostatic RFID devices (i.e. which use a single antenna at a time for both transmitting and receiving RFID signals…
SkyHaul: An Autonomous Gigabit Network Fabric in the Sky
Ramanujan K Sheshadri, Eugene Chai, Karthikeyan Sundaresan +1
We design and build SKYHAUL, the first large-scale, autonomous, self-organizing network of Unmanned Aerial Vehicles (UAVs) that are connected using a mmWave wireless mesh backhaul.…
SkyLiTE: End-to-End Design of Low-Altitude UAV Networks for Providing LTE Connectivity
Karthikeyan Sundaresan, Eugene Chai, Ayon Chakraborty +1
Un-manned aerial vehicle (UAVs) have the potential to change the landscape of wide-area wireless connectivity by bringing them to areas where connectivity was sparing or non-existe…
The Economics of Quality Sponsored Data in Non-Neutral Networks
Mohammad Hassan Lotfi, Saswati Sarkar, Karthikeyan Sundaresan +1
The growing demand for data has driven the Service Providers (SPs) to provide differential treatment of traffic to generate additional revenue streams from Content Providers (CPs).…