World's Best Scientists 2026 revealed!
Sampath Rangarajan

Sampath Rangarajan

D-Index & Metrics

Computer Science

D-Index
50
Citations
11190
World Ranking
5576
National Ranking
2546

Electronics and Electrical Engineering

D-Index
48
Citations
10539
World Ranking
3045
National Ranking
1147

Overview

Sampath Rangarajan is affiliated with NEC (United States) in the United States. Their research spans multiple fields with a primary focus on Engineering and Computer Science.

The scientist has contributed to several key subfields, including Aerospace Engineering, Computer Networks and Communications, Electrical and Electronic Engineering, and Ocean Engineering.

Rangarajan's work covers a range of main topics such as UAV Applications and Optimization, Opportunistic and Delay-Tolerant Networks, Vehicular Ad Hoc Networks (VANETs), Distributed Control Multi-Agent Systems, Indoor and Outdoor Localization Technologies, Robotics and Sensor-Based Localization, and Underwater Vehicles and Communication Systems.

Recent papers authored or co-authored by Sampath Rangarajan include:

  • SkyHaul: An Autonomous Gigabit Network Fabric in the Sky (2020), arXiv (Cornell University)
  • SkyCore (2020), Communications of the ACM
  • DynoLoc: Infrastructure-free RF Tracking in Dynamic Indoor Environments (2021), arXiv (Cornell University)

Frequent co-authors collaborating with Rangarajan are:

  • Karthikeyan Sundaresan
  • Eugene Chai
  • Mehrdad Moradi
  • Z. Morley Mao
  • Ramanujan K Sheshadri

The scientist's publications have appeared mainly in the following venues:

  • arXiv (Cornell University)
  • Communications of the ACM

Best Publications

  • In-Band Full-Duplex Wireless: Challenges and Opportunities

    Ashutosh Sabharwal;Philip Schniter;Dongning Guo;Daniel W. Bliss

  • MIDU: enabling MIMO full duplex

    Ehsan Aryafar;Mohammad Amir Khojastepour;Karthikeyan Sundaresan;Sampath Rangarajan

  • NVS: a substrate for virtualizing wireless resources in cellular networks

    Ravi Kokku;Rajesh Mahindra;Honghai Zhang;Sampath Rangarajan

  • Radio access network virtualization for future mobile carrier networks

    X. Costa-Perez;J. Swetina;Tao Guo;R. Mahindra

  • FluidNet: a flexible cloud-based radio access network for small cells

    Karthikeyan Sundaresan;Mustafa Y. Arslan;Shailendra Singh;Sampath Rangarajan

  • Efficient resource management in OFDMA Femto cells

    Karthikeyan Sundaresan;Sampath Rangarajan

  • The case for antenna cancellation for scalable full-duplex wireless communications

    Mohammad A. Khojastepour;Karthik Sundaresan;Sampath Rangarajan;Xinyu Zhang

  • A scheduling framework for adaptive video delivery over cellular networks

    Jiasi Chen;Rajesh Mahindra;Mohammad Amir Khojastepour;Sampath Rangarajan

  • Software-defined networking in cellular radio access networks: potential and challenges

    Mustafa Y. Arslan;Karthikeyan Sundaresan;Sampath Rangarajan

  • A fault-tolerant algorithm for replicated data management

    S. Rangarajan;S. Setia;S.K. Tripathi

  • Weighted Sum-Rate Maximization in Multi-Cell Networks via Coordinated Scheduling and Discrete Power Control

    Unknown

  • RIO: A Pervasive RFID-based Touch Gesture Interface

    Swadhin Pradhan;Eugene Chai;Karthikeyan Sundaresan;Lili Qiu

  • FluidNet: a flexible cloud-based radio access network for small cells

    Karthikeyan Sundaresan;Mustafa Y. Arslan;Shailendra Singh;Sampath Rangarajan

  • Optimal allocation of test resources for software reliability growth modeling in software development

    M.R. Lyu;S. Rangarajan;A.P.A. van Moorsel

  • CellSlice: Cellular wireless resource slicing for active RAN sharing

    Unknown

  • The case for re-configurable backhaul in cloud-RAN based small cell networks

    Cheng Liu;Karthikeyan Sundaresan;Meilong Jiang;Sampath Rangarajan

  • Cabernet: connectivity architecture for better network services

    Yaping Zhu;Rui Zhang-Shen;Sampath Rangarajan;Jennifer Rexford

  • Multiple Sector ID Capture (MIDC): A Novel Beamforming Technique for 60-GHz Band Multi-Gbps WLAN/PAN Systems

    Ken'ichi Hosoya;Narayan Prasad;Kishore Ramachandran;Naoyuki Orihashi

  • Interference Cancellation for Full-Duplex Communications

    Mohammad Khojastepour;Sampath Rangarajan

  • A practical traffic management system for integrated LTE-WiFi networks

    Rajesh Mahindra;Hari Viswanathan;Karthik Sundaresan;Mustafa Y. Arslan

  • Radio Access Network sharing in cellular networks

    Rajesh Mahindra;Mohammad A. Khojastepour;Honghai Zhang;Sampath Rangarajan

  • Method for antenna cancellation for wireless communication

    Mohammad A. Khojastepour;Karthikeyan Sundaresan;Sampath Rangarajan

Frequent Co-Authors

Karthikeyan Sundaresan
Karthikeyan Sundaresan NEC (United States)
Xinyu Zhang
Xinyu Zhang University of California, San Diego
Srikanth V. Krishnamurthy
Srikanth V. Krishnamurthy University of California, Riverside
Z. Morley Mao
Z. Morley Mao University of Michigan–Ann Arbor
Dongning Guo
Dongning Guo Northwestern University
Philip Schniter
Philip Schniter The Ohio State University
Daniel W. Bliss
Daniel W. Bliss Arizona State University
Risto Wichman
Risto Wichman Aalto University
Ashutosh Sabharwal
Ashutosh Sabharwal Rice University
Jennifer Rexford
Jennifer Rexford Princeton University

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