Sampath Rangarajan

Publication Activity (10 Years)

Years Active: 1988-2021
Publications (10 Years): 48

Top Venues

MobiCom

CoRR

IEEE/ACM Trans. Netw.

WiOpt

Publications

Mehrdad Moradi, Karthikeyan Sundaresan, Eugene Chai, Sampath Rangarajan, Z. Morley Mao
SkyCore: moving core to the edge for untethered and reliable UAV-based LTE networks. Commun. ACM 64 (1) (2021)
Ramanujan K. Sheshadri, Eugene Chai, Karthikeyan Sundaresan, Sampath Rangarajan
SkyHAUL: A Self-Organizing Gigabit Network In The Sky. MobiHoc (2021)
Md. Shaifur Rahman, Ayon Chakraborty, Karthikeyan Sunderasan, Sampath Rangarajan
DynoLoc: Infrastructure-free RF Tracking in Dynamic Indoor Environments. CoRR (2021)
Shasha Li, Mustafa Y. Arslan, Amir Khojastepour, Srikanth V. Krishnamurthy, Sampath Rangarajan
DeepTrack: Grouping RFID Tags Based on Spatio-temporal Proximity in Retail Spaces. INFOCOM (2020)
Ramanujan K. Sheshadri, Eugene Chai, Karthikeyan Sundaresan, Sampath Rangarajan
SkyHaul: An Autonomous Gigabit Network Fabric in the Sky. CoRR (2020)
Mohammad Rostami, Karthik Sundaresan, Eugene Chai, Sampath Rangarajan, Deepak Ganesan
Redefining passive in backscattering with commodity devices. MobiCom (2020)
Carlos Bocanegra, Mohammad Ali Amir Khojastepour, Mustafa Y. Arslan, Eugene Chai, Sampath Rangarajan, Kaushik R. Chowdhury
RFGo: a seamless self-checkout system for apparel stores using RFID. MobiCom (2020)
Mehrdad Moradi, Karthikeyan Sundaresan, Eugene Chai, Sampath Rangarajan, Z. Morley Mao
Skycore: Moving Core to the Edge For Untethered and Reliable UAV-Based LTE Networks. GetMobile Mob. Comput. Commun. 23 (1) (2019)
Ashutosh Dhekne, Ayon Chakraborty, Karthikeyan Sundaresan, Sampath Rangarajan
TrackIO: Tracking First Responders Inside-Out. NSDI (2019)
Ramanujan K. Sheshadri, Karthikeyan Sundaresan, Eugene Chai, Sampath Rangarajan, Dimitrios Koutsonikolas
ELI: Empowering LTE with Interference Awareness in Unlicensed Spectrum. ICNP (2018)
Ayon Chakraborty, Eugene Chai, Karthikeyan Sundaresan, Amir Khojastepour, Sampath Rangarajan
SkyRAN: a self-organizing LTE RAN in the sky. CoNEXT (2018)
Karthikeyan Sundaresan, Eugene Chai, Ayon Chakraborty, Sampath Rangarajan
SkyLiTE: End-to-End Design of Low-Altitude UAV Networks for Providing LTE Connectivity. CoRR (2018)
Mehrdad Moradi, Karthikeyan Sundaresan, Eugene Chai, Sampath Rangarajan, Z. Morley Mao
SkyCore: Moving Core to the Edge for Untethered and Reliable UAV-based LTE Networks. MobiCom (2018)
Shailendra Singh, Karthikeyan Sundaresan, Srikanth V. Krishnamurthy, Xinyu Zhang, Mohammad Ali Amir Khojastepour, Sampath Rangarajan
TRINITY: Tailoring Wireless Transmission Strategies to User Profiles in Enterprise Wireless Networks. IEEE/ACM Trans. Netw. 25 (2) (2017)
Narayan Prasad, Sampath Rangarajan
Exploiting dual connectivity in heterogeneous cellular networks. WiOpt (2017)
Yasaman Ghasempour, Narayan Prasad, Mohammad Ali Amir Khojastepour, Sampath Rangarajan
Managing analog beams in mmWave networks. ACSSC (2017)
Swadhin Pradhan, Eugene Chai, Karthik Sundaresan, Sampath Rangarajan, Lili Qiu
Konark: A RFID based System for Enhancing In-store Shopping Experience. WPA@MobiSys (2017)
Hajar Mahdavi-Doost, Narayan Prasad, Sampath Rangarajan
Optimizing Energy Efficiency Over Energy-Harvesting LTE Cellular Networks. IEEE Trans. Green Commun. Netw. 1 (3) (2017)
Yasaman Ghasempour, Narayan Prasad, Mohammad Ali Amir Khojastepour, Sampath Rangarajan
Novel combinatorial results on downlink MU-MIMO scheduling with applications. WONS (2017)
Narayan Prasad, Sampath Rangarajan
Exploiting Dual Connectivity in Heterogeneous Cellular Networks. CoRR (2017)
Ramanujan K. Sheshadri, Karthikeyan Sundaresan, Eugene Chai, Amir Khojastepour, Sampath Rangarajan, Dimitrios Koutsonikolas
BLU: Blue-printing Interference for Robust LTE Access in Unlicensed Spectrum. CoNEXT (2017)
Rajesh Mahindra, Arijit Banerjee, Karthik Sundaresan, Sneha Kumar Kasera, Jacobus E. van der Merwe, Sampath Rangarajan
Orchestrating the Data-Plane of Virtual LTE Core Networks. SECON (2017)
Swadhin Pradhan, Eugene Chai, Karthikeyan Sundaresan, Lili Qiu, Mohammad Amir Khojastepour, Sampath Rangarajan
RIO: A Pervasive RFID-based Touch Gesture Interface. MobiCom (2017)
Rajarajan Sivaraj, Mustafa Y. Arslan, Karthikeyan Sundaresan, Sampath Rangarajan, Prasant Mohapatra
BoLTE: Efficient network-wide LTE broadcasting. ICNP (2017)
Yasaman Ghasempour, Narayan Prasad, Mohammad Ali Amir Khojastepour, Sampath Rangarajan
Link packing in mmWave networks. ICC (2017)
Ramanujan K. Sheshadri, Mustafa Y. Arslan, Karthikeyan Sundaresan, Sampath Rangarajan, Dimitrios Koutsonikolas
AmorFi: Amorphous WiFi Networks for High-density Deployments. CoNEXT (2016)
Rob Arnott, Kengo Oketani, Narayan Prasad, Sampath Rangarajan, Patricia Wells
Analysis and evaluation of a practical downlink multiuser MIMO scheduler over LTE advanced massive MIMO systems. ACSSC (2016)
Eugene Chai, Karthik Sundaresan, Mohammad Amir Khojastepour, Sampath Rangarajan
LTE in unlicensed spectrum: are we there yet? MobiCom (2016)
Mustafa Y. Arslan, Karthikeyan Sundaresan, Srikanth V. Krishnamurthy, Sampath Rangarajan
iBUS: An Integrated Beamformer and Uplink Scheduler for OFDMA Small Cells. IEEE/ACM Trans. Netw. 24 (2) (2016)
Hajar Mahdavi-Doost, Narayan Prasad, Sampath Rangarajan
Energy efficient downlink scheduling in LTE-Advanced networks. COMSNETS (2016)
Jongwon Yoon, Karthikeyan Sundaresan, Mohammad Ali Amir Khojastepour, Sampath Rangarajan, Suman Banerjee
Joint Multicell Beamforming and Client Association in OFDMA Small-Cell Networks. IEEE Trans. Mob. Comput. 15 (9) (2016)
Junguk Cho, Karthikeyan Sundaresan, Rajesh Mahindra, Jacobus E. van der Merwe, Sampath Rangarajan
Acacia - context-aware edge computing for continuous interactive applications over mobile networks: demo. MobiCom (2016)
Junguk Cho, Karthikeyan Sundaresan, Rajesh Mahindra, Jacobus E. van der Merwe, Sampath Rangarajan
ACACIA: Context-aware Edge Computing for Continuous Interactive Applications over Mobile Networks. CoNEXT (2016)
Hajar Mahdavi-Doost, Narayan Prasad, Sampath Rangarajan
Optimizing energy efficiency over energy-harvesting LTE cellular networks. ISIT (2016)
Karthikeyan Sundaresan, Mustafa Y. Arslan, Shailendra Singh, Sampath Rangarajan, Srikanth V. Krishnamurthy
FluidNet: A Flexible Cloud-Based Radio Access Network for Small Cells. IEEE/ACM Trans. Netw. 24 (2) (2016)
Rob Arnott, A. Gurung, C. Liang, Y. Maruta, D. Pham, Narayan Prasad, Sampath Rangarajan, Patricia Wells
Standards compliant CoMP scheduling over LTE heterogeneous wireless networks. WiOpt (2015)
Mustafa Y. Arslan, Karthikeyan Sundaresan, Sampath Rangarajan
Software-defined networking in cellular radio access networks: potential and challenges. IEEE Commun. Mag. 53 (1) (2015)
Wenjie Zhou, Dola Saha, Sampath Rangarajan
A System Architecture to Aggregate Video Surveillance Data in Smart Cities. GLOBECOM (2015)
Shailendra Singh, Karthikeyan Sundaresan, Srikanth V. Krishnamurthy, Xinyu Zhang, Amir Khojastepour, Sampath Rangarajan
TRINITY: A Practical Transmitter Cooperation Framework to Handle Heterogeneous User Profiles in Wireless Networks. MobiHoc (2015)
Narayan Prasad, Vaibhav Singh, Sampath Rangarajan
On the delay optimal user association in heterogeneous wireless networks. ACSSC (2015)
Vaibhav Singh, Narayan Prasad, Mustafa Y. Arslan, Sampath Rangarajan
Optimizing user association and activation fractions in heterogeneous wireless networks. WiOpt (2015)
Xiufeng Xie, Eugene Chai, Xinyu Zhang, Karthikeyan Sundaresan, Mohammad Amir Khojastepour, Sampath Rangarajan
Hekaton: Efficient and Practical Large-Scale MIMO. MobiCom (2015)
Ahmed Osama Fathy Atya, Karthikeyan Sundaresan, Srikanth V. Krishnamurthy, Mohammad Ali Khojastepour, Sampath Rangarajan
BOLT: realizing high throughput power line communication networks. CoNEXT (2015)
Mohammad Hassan Lotfi, Karthikeyan Sundaresan, Mohammad Ali Khojastepour, Sampath Rangarajan
The economics of quality sponsored data in wireless networks. WiOpt (2015)
Arijit Banerjee, Rajesh Mahindra, Karthik Sundaresan, Sneha Kumar Kasera, Kobus van der Merwe, Sampath Rangarajan
Scaling the LTE control-plane for future mobile access. CoNEXT (2015)
Mohammad Hassan Lotfi, Karthikeyan Sundaresan, Mohammad Ali Khojastepour, Sampath Rangarajan
The Economics of Quality Sponsored Data in Wireless Networks. CoRR (2015)
Mohammad Amir Khojastepour, Karthikeyan Sundaresan, Sampath Rangarajan, Mohammad Farajzadeh-Tehrani
Scaling wireless full-duplex in multi-cell networks. INFOCOM (2015)
Vaibhav Singh, Narayan Prasad, Mustafa Y. Arslan, Sampath Rangarajan
Optimizing User Association and Activation Fractions in Heterogeneous Wireless Networks. CoRR (2015)
Mohammad Amir Khojastepour, Ehsan Aryafar, Karthikeyan Sundaresan, Rajesh Mahindra, Sampath Rangarajan
Exploring the potential for full-duplex in legacy LTE systems. SECON (2014)
Karthikeyan Sundaresan, Sampath Rangarajan
Video Multicasting With Channel Diversity in Wireless OFDMA Networks. IEEE Trans. Mob. Comput. 13 (12) (2014)
Ashutosh Sabharwal, Philip Schniter, Dongning Guo, Daniel W. Bliss, Sampath Rangarajan, Risto Wichman
Guest Editorial: In-Band Full-Duplex Wireless Communications and Networks. IEEE J. Sel. Areas Commun. 32 (9) (2014)
Narayan Prasad, Mustafa Y. Arslan, Sampath Rangarajan
Exploiting Cell Dormancy and Load Balancing in LTE HetNets: Optimizing the Proportional Fairness Utility. IEEE Trans. Commun. 62 (10) (2014)
Narayan Prasad, Mustafa Y. Arslan, Sampath Rangarajan
A two time scale approach for coordinated multi-point transmission and reception over practical backhaul. COMSNETS (2014)
Jie Xiong, Karthikeyan Sundaresan, Kyle Jamieson, Mohammad Ali Khojastepour, Sampath Rangarajan
MIDAS: Empowering 802.11ac Networks with Multiple-Input Distributed Antenna Systems. CoNEXT (2014)
Jun He, Honghai Zhang, Baohua Zhao, Sampath Rangarajan
A Collaborative Framework for In-network Video Caching in Mobile Networks. CoRR (2014)
Karthikeyan Sundaresan, Sampath Rangarajan
Cooperation Versus Multiplexing: Multicast Scheduling Algorithms for OFDMA Relay Networks. IEEE/ACM Trans. Netw. 22 (3) (2014)
Rajesh Mahindra, Harish Viswanathan, Karthik Sundaresan, Mustafa Y. Arslan, Sampath Rangarajan
A practical traffic management system for integrated LTE-WiFi networks. MobiCom (2014)
Narayan Prasad, Honghai Zhang, Hao Zhu, Sampath Rangarajan
Multiuser Scheduling in the 3GPP LTE Cellular Uplink. IEEE Trans. Mob. Comput. 13 (1) (2014)
Jongwon Yoon, Honghai Zhang, Suman Banerjee, Sampath Rangarajan
Video Multicast With Joint Resource Allocation and Adaptive Modulation and Coding in 4G Networks. IEEE/ACM Trans. Netw. 22 (5) (2014)
Narayan Prasad, Mustafa Y. Arslan, Sampath Rangarajan
Exploiting cell dormancy and load balancing in LTE HetNets: Optimizing the proportional fairness utility. ICC (2014)
Mohammad Ali Khojastepour, Karthikeyan Sundaresan, Mohammad Farajzadeh-Tehrani, Sampath Rangarajan
Degrees of freedom per communication node. WiOpt (2014)
Yi Xu, Guosen Yue, Narayan Prasad, Sampath Rangarajan, Shiwen Mao
User grouping and scheduling for large scale MIMO systems with two-stage precoding. ICC (2014)
Karthikeyan Sundaresan, Mohammad Ali Khojastepour, Eugene Chai, Sampath Rangarajan
Full-duplex without strings: enabling full-duplex with half-duplex clients. MobiCom (2014)
Narayan Prasad, Mustafa Y. Arslan, Sampath Rangarajan
Enhanced interference management in heterogeneous cellular networks. ISIT (2014)
Tarun Bansal, Karthikeyan Sundaresan, Sampath Rangarajan, Prasun Sinha
R2D2: Embracing device-to-device communication in next generation cellular networks. INFOCOM (2014)
Ashutosh Sabharwal, Philip Schniter, Dongning Guo, Daniel W. Bliss, Sampath Rangarajan, Risto Wichman
In-Band Full-Duplex Wireless: Challenges and Opportunities. IEEE J. Sel. Areas Commun. 32 (9) (2014)
Ashutosh Sabharwal, Philip Schniter, Dongning Guo, Daniel W. Bliss, Sampath Rangarajan, Risto Wichman
In-band Full-duplex Wireless: Challenges and Opportunities. CoRR (2013)
Jiasi Chen, Rajesh Mahindra, Amir Khojastepour, Sampath Rangarajan, Mung Chiang
A scheduling framework for adaptive video delivery over cellular networks. MobiCom (2013)
Ravi Kokku, Rajesh Mahindra, Honghai Zhang, Sampath Rangarajan
CellSlice: Cellular wireless resource slicing for active RAN sharing. COMSNETS (2013)
Karthikeyan Sundaresan, Sampath Rangarajan
Energy efficient carrier aggregation algorithms for next generation cellular networks. ICNP (2013)
Karthikeyan Sundaresan, Mustafa Y. Arslan, Shailendra Singh, Sampath Rangarajan, Srikanth V. Krishnamurthy
FluidNet: a flexible cloud-based radio access network for small cells. MobiCom (2013)
Wenzhuo Ouyang, Narayan Prasad, Sampath Rangarajan
Exploiting hybrid channel information for downlink multi-user MIMO scheduling. WiOpt (2013)
Rajesh Mahindra, Mohammad Ali Khojastepour, Honghai Zhang, Sampath Rangarajan
Radio Access Network sharing in cellular networks. ICNP (2013)
Cheng Liu, Karthikeyan Sundaresan, Meilong Jiang, Sampath Rangarajan, Gee-Kung Chang
The case for re-configurable backhaul in cloud-RAN based small cell networks. INFOCOM (2013)
Narayan Prasad, Honghai Zhang, Hao Zhu, Sampath Rangarajan
Multi-User MIMO Scheduling in the Fourth Generation Cellular Uplink. IEEE Trans. Wirel. Commun. 12 (9) (2013)
Yufeng Wang, Guosen Yue, Sampath Rangarajan, Ravi Sankar, Salvatore D. Morgera
Buffer-aware packet scheduling in downlink multiuser systems. PIMRC (2013)
Narayan Prasad, Guosen Yue, Sampath Rangarajan
Coordinated resource allocation over heterogeneous wireless networks. GLOBECOM (2013)
Guosen Yue, Narayan Prasad, Meilong Jiang, Mohammad Ali Khojastepour, Sampath Rangarajan
Residual error based CSI feedback enhancement for downlink multiuser MIMO. CISS (2013)
Cheng Liu, Neda Cvijetic, Karthikeyan Sundaresan, Meilong Jiang, Sampath Rangarajan, Ting Wang, Gee-Kung Chang
A novel in-building small-cell backhaul architecture for cost-efficient multi-operator multi-service coexistence. OFC/NFOEC (2013)
Guosen Yue, Sampath Rangarajan
Low-complexity methods for soft estimation of QAM Symbols. CISS (2013)
Guosen Yue, Narayan Prasad, Sampath Rangarajan
Iterative MMSE-SIC receiver with low-complexity soft symbol and residual interference estimations. ACSSC (2013)
Jongwon Yoon, Karthikeyan Sundaresan, Amir Khojastepour, Sampath Rangarajan, Suman Banerjee
ProBeam: a practical multicell beamforming system for OFDMA small-cell networks. MobiHoc (2013)
Ehsan Aryafar, Mohammad Ali Khojastepour, Karthik Sundaresan, Sampath Rangarajan, Edward W. Knightly
ADAM: An Adaptive Beamforming System for Multicasting in Wireless LANs. IEEE/ACM Trans. Netw. 21 (5) (2013)
Xinyu Zhang, Karthikeyan Sundaresan, Mohammad Ali Khojastepour, Sampath Rangarajan, Kang G. Shin
NEMOx: scalable network MIMO for wireless networks. MobiCom (2013)
Wenzhuo Ouyang, Narayan Prasad, Sampath Rangarajan
Exploiting Hybrid Channel Information for Downlink Multi-User MIMO Scheduling CoRR (2013)
Kefeng Tan, Kyungtae Kim, Yan Xin, Sampath Rangarajan, Prasant Mohapatra
RECOG: A Sensing-Based Cognitive Radio System with Real-Time Application Support. IEEE J. Sel. Areas Commun. 31 (11) (2013)
Narayan Prasad, Honghai Zhang, Hao Zhu, Sampath Rangarajan
Multi-user MIMO scheduling in the fourth generation cellular uplink. ACSSC (2013)
Xavier Costa-Pérez, Joerg Swetina, Tao Guo, Rajesh Mahindra, Sampath Rangarajan
Radio access network virtualization for future mobile carrier networks. IEEE Commun. Mag. 51 (7) (2013)
Young-June Choi, Wooguil Pak, Yan Xin, Sampath Rangarajan
Throughput analysis of cooperative spectrum sensing in Rayleigh-faded cognitive radio systems. IET Commun. 6 (9) (2012)
Ehsan Aryafar, Mohammad Ali Khojastepour, Karthikeyan Sundaresan, Sampath Rangarajan, Edward W. Knightly
ADAM: An adaptive beamforming system for multicasting in wireless LANs. INFOCOM (2012)
Narayan Prasad, Honghai Zhang, Hao Zhu, Sampath Rangarajan
Multi-User Scheduling in the 3GPP LTE Cellular Uplink CoRR (2012)
Mustafa Y. Arslan, Karthikeyan Sundaresan, Srikanth V. Krishnamurthy, Sampath Rangarajan
Design and implementation of an integrated beamformer and uplink scheduler for OFDMA femtocells. MobiHoc (2012)
Guosen Yue, Narayan Prasad, Sampath Rangarajan
Downlink multiuser MIMO scheduling in LTE Advanced systems. ICC (2012)
Jongwon Yoon, Honghai Zhang, Suman Banerjee, Sampath Rangarajan
MuVi: a multicast video delivery scheme for 4g cellular networks. MobiCom (2012)
Meilong Jiang, Guosen Yue, Narayan Prasad, Sampath Rangarajan
Enhanced DFT-Based Channel Estimation for LTE Uplink. VTC Spring (2012)
Ehsan Aryafar, Mohammad Ali Khojastepour, Karthikeyan Sundaresan, Sampath Rangarajan, Mung Chiang
MIDU: enabling MIMO full duplex. MobiCom (2012)
Hao Zhu, Narayan Prasad, Sampath Rangarajan
Precoder Design for Physical Layer Multicasting. IEEE Trans. Signal Process. 60 (11) (2012)
Hao Zhu, Narayan Prasad, Sampath Rangarajan
Precoder design for physical layer multicasting. ICC (2012)
Honghai Zhang, Narayan Prasad, Sampath Rangarajan
MIMO downlink scheduling in LTE systems. INFOCOM (2012)
Yan Xin, Kyungtae Kim, Sampath Rangarajan
Sensor and channel selection for cooperative sensing in multichannel cognitive radio systems. GLOBECOM (2012)

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Publication Activity (10 Years)

Top Topics

Top Venues

Sampath Rangarajan