Ketan Rajawat

144 papers A* 5A 2B 3C 4Misc 13Journal 89Unranked 28
YearRankTypeTitle / Venue / Authors
2026 J jnl
Rank-one Riemannian Subspace Descent for Nonlinear Matrix Equations.
CoRR
Yogesh Darmwal, Ketan Rajawat
2025 J jnl
Constrained Stochastic Recursive Momentum Successive Convex Approximation.
IEEE Trans. Signal Process.
Basil M. Idrees, Lavish Arora, Ketan Rajawat
2025 Misc conf
Decentralized Stochastic Successive Convex Approximation for composite non-convex problems with non-linear functional constraints.
ICASSP
Basil M. Idrees, Shivangi Dubey Sharma, Ketan Rajawat
2025 Misc conf
Low Complexity Riemannian Coordinate-Descent over Symmetric Positive Definite Matrices.
ICASSP
Yogesh Darmwal, Ketan Rajawat
2025 Misc conf
On Decentralized Learning with Stochastic Subspace Descent.
ICASSP
Shivangi Dubey Sharma, Pranay Sharma, Ketan Rajawat
2024 — conf
Analysis of Decentralized Stochastic Successive Convex Approximation for Composite Non-Convex Problems.
MLSP
Shivangi Dubey Sharma, Basil M. Idrees, Ketan Rajawat
2024 J jnl
Communication and Energy-Aware Multi-UAV Coverage Path Planning for Networked Operations.
CoRR
Mohamed Samshad, Ketan Rajawat
2024 — conf
Non-Convex Constrained Stochastic Successive Convex Approximation.
MLSP
Basil M. Idrees, Lavish Arora, Ketan Rajawat
2024 J jnl
Optimized Gradient Tracking for Decentralized Online Learning.
IEEE Trans. Signal Process.
Shivangi Dubey Sharma, Ketan Rajawat
2024 A conf
Sharpened Lazy Incremental Quasi-Newton Method.
AISTATS
Aakash Sunil Lahoti, Spandan Senapati, Ketan Rajawat, Alec Koppel
2024 J jnl
UNet: A Generic and Reliable Multi-UAV Communication and Networking Architecture for Heterogeneous Applications.
CoRR
Sanku Kumar Roy, Mohamed Samshad, Ketan Rajawat
2023 — conf
Distributed Optimisation under a Weight-unbalanced Digraph.
ICARA
Prateek Priyaranjan Pradhan, Arijit Sen, Mangal Kothari, Ketan Rajawat
2023 J jnl
Low-complexity subspace-descent over symmetric positive definite manifold.
CoRR
Yogesh Darmwal, Ketan Rajawat
2023 J jnl
Optimized Gradient Tracking for Decentralized Online Learning.
CoRR
Shivangi Dubey Sharma, Ketan Rajawat
2023 J jnl
Proximal Algorithms for Smoothed Online Convex Optimization With Predictions.
IEEE Trans. Signal Process.
Spandan Senapati, Ashwin Shenai, Ketan Rajawat
2023 J jnl
Sharpened Lazy Incremental Quasi-Newton Method.
CoRR
Aakash Lahoti, Spandan Senapati, Ketan Rajawat, Alec Koppel
2023 J jnl
Stochastic Compositional Gradient Descent Under Compositional Constraints.
IEEE Trans. Signal Process.
Srujan Teja Thomdapu, Harsh Vardhan, Ketan Rajawat
2022 — conf
A Variance Reduced Nonconvex Stochastic Optimization Framework for Online Kernel Learning.
IEEECONF
Hrusikesha Pradhan, Ketan Rajawat
2022 J jnl
A generalized framework for autonomous calibration of wheeled mobile robots.
Robotics Auton. Syst.
Mohan Krishna Nutalapati, Lavish Arora, Anway Bose, Ketan Rajawat, Rajesh M. Hegde
2022 J jnl
Escaping Saddle Points for Successive Convex Approximation.
IEEE Trans. Signal Process.
Amrit Singh Bedi, Ketan Rajawat, Vaneet Aggarwal, Alec Koppel
2022 A* conf
FedNew: A Communication-Efficient and Privacy-Preserving Newton-Type Method for Federated Learning.
ICML
Anis Elgabli, Chaouki Ben Issaid, Amrit Singh Bedi, Ketan Rajawat, Mehdi Bennis, Vaneet Aggarwal
2022 J jnl
FedNew: A Communication-Efficient and Privacy-Preserving Newton-Type Method for Federated Learning.
CoRR
Anis Elgabli, Chaouki Ben Issaid, Amrit S. Bedi, Ketan Rajawat, Mehdi Bennis, Vaneet Aggarwal
2022 Misc conf
On Submodular Set Cover Problems for Near-Optimal Online Kernel Basis Selection.
ICASSP
Hrusikesha Pradhan, Alec Koppel, Ketan Rajawat
2022 J jnl
Projection-Free Stochastic Bi-Level Optimization.
IEEE Trans. Signal Process.
Zeeshan Akhtar, Amrit Singh Bedi, Srujan Teja Thomdapu, Ketan Rajawat
2022 A* conf
Sharpened Quasi-Newton Methods: Faster Superlinear Rate and Larger Local Convergence Neighborhood.
ICML
Qiujiang Jin, Alec Koppel, Ketan Rajawat, Aryan Mokhtari
2022 J jnl
Sparse Representations of Positive Functions via First- and Second-Order Pseudo-Mirror Descent.
IEEE Trans. Signal Process.
Abhishek Chakraborty, Ketan Rajawat, Alec Koppel
2022 J jnl
Traffic Estimation and Prediction via Online Variational Bayesian Subspace Filtering.
IEEE Trans. Intell. Transp. Syst.
Charul Paliwal, Uttkarsha Bhatt, Pravesh Biyani, Ketan Rajawat
2022 J jnl
Zeroth and First Order Stochastic Frank-Wolfe Algorithms for Constrained Optimization.
IEEE Trans. Signal Process.
Zeeshan Akhtar, Ketan Rajawat
2021 J jnl
Adaptive Kernel Learning in Heterogeneous Networks.
IEEE Trans. Signal Inf. Process. over Networks
Hrusikesha Pradhan, Amrit Singh Bedi, Alec Koppel, Ketan Rajawat
2021 J jnl
Adaptive Network Latency Prediction From Noisy Measurements.
IEEE Trans. Netw. Serv. Manag.
Ruchi Tripathi, Ketan Rajawat
2021 J jnl
Conservative Stochastic Optimization With Expectation Constraints.
IEEE Trans. Signal Process.
Zeeshan Akhtar, Amrit Singh Bedi, Ketan Rajawat
2021 C conf
Conservative Stochastic Optimization: $\mathcal{O}(T^{-1/2})$ Optimality Gap with Zero Constraint Violation.
ACC
Zeeshan Akhtar, Amrit Singh Bedi, Ketan Rajawat
2021 J jnl
Consistent online Gaussian process regression without the sample complexity bottleneck.
Stat. Comput.
Alec Koppel, Hrusikesha Pradhan, Ketan Rajawat
2021 J jnl
Dynamic Online Learning via Frank-Wolfe Algorithm.
IEEE Trans. Signal Process.
Deepak S. Kalhan, Amrit Singh Bedi, Alec Koppel, Ketan Rajawat, Hamed Hassani, Abhishek K. Gupta, Adrish Banerjee
2021 J jnl
Dynamic cache management in content delivery networks.
Comput. Networks
Srujan Teja Thomdapu, Palash Katiyar, Ketan Rajawat
2021 J jnl
Joint User and Antenna Selection in Massive-MIMO Systems With QoS-Constraints.
IEEE Syst. J.
Javed Akhtar, Ketan Rajawat, Vipul Gupta, Ajit Kumar Chaturvedi
2021 C conf
Momentum based Projection Free Stochastic Optimization Under Affine Constraints.
ACC
Zeeshan Akhtar, Ketan Rajawat
2021 J jnl
Nonparametric Compositional Stochastic Optimization for Risk-Sensitive Kernel Learning.
IEEE Trans. Signal Process.
Amrit Singh Bedi, Alec Koppel, Ketan Rajawat, Panchajanya Sanyal
2021 J jnl
Online Learning Over Dynamic Graphs via Distributed Proximal Gradient Algorithm.
IEEE Trans. Autom. Control.
Rishabh Dixit, Amrit Singh Bedi, Ketan Rajawat
2021 — conf
Optimizing QoS for Erasure-Coded Wireless Data Centers.
ICC
Srujan Teja Thomdapu, Ketan Rajawat
2021 J jnl
Optimizing QoS for Erasure-Coded Wireless Data Centers.
CoRR
Srujan Teja Thomdapu, Ketan Rajawat
2021 J jnl
Practical Precoding via Asynchronous Stochastic Successive Convex Approximation.
IEEE Trans. Signal Process.
Basil M. Idrees, Javed Akhtar, Ketan Rajawat
2021 — conf
Projected Pseudo-Mirror Descent in Reproducing Kernel Hilbert Space.
ACSCC
Abhishek Chakraborty, Ketan Rajawat, Alec Koppel
2021 J jnl
Projection-Free Algorithm for Stochastic Bi-level Optimization.
CoRR
Zeeshan Akhtar, Amrit Singh Bedi, Srujan Teja Thomdapu, Ketan Rajawat
2021 A* conf
STEM: A Stochastic Two-Sided Momentum Algorithm Achieving Near-Optimal Sample and Communication Complexities for Federated Learning.
NeurIPS
Prashant Khanduri, Pranay Sharma, Haibo Yang, Mingyi Hong, Jia Liu, Ketan Rajawat, Pramod K. Varshney
2021 J jnl
STEM: A Stochastic Two-Sided Momentum Algorithm Achieving Near-Optimal Sample and Communication Complexities for Federated Learning.
CoRR
Prashant Khanduri, Pranay Sharma, Haibo Yang, Mingyi Hong, Jia Liu, Ketan Rajawat, Pramod K. Varshney
2021 J jnl
Zeroth and First Order Stochastic Frank-Wolfe Algorithms for Constrained Optimization.
CoRR
Zeeshan Akhtar, Ketan Rajawat
2020 J jnl
A Generalized Framework for Autonomous Calibration of Wheeled Mobile Robots.
CoRR
Mohan Krishna Nutalapati, Lavish Arora, Anway Bose, Ketan Rajawat, Rajesh M. Hegde
2020 J jnl
A Primal-Dual Framework for Decentralized Stochastic Optimization.
CoRR
Ketan Rajawat, Chirag Kumar
2020 — conf
Adaptive Front-end for MIMO Radar with Dynamic Matrix Completion.
SPCOM
Harsha Vardhan, Ruchi Tripathi, Ketan Rajawat
2020 Misc conf
Conservative Multi-agent Online Kernel Learning in Heterogeneous Networks.
ACSSC
Hrusikesha Pradhan, Amrit Singh Bedi, Alec Koppel, Ketan Rajawat
2020 J jnl
Conservative Stochastic Optimization with Expectation Constraints.
CoRR
Zeeshan Akhtar, Amrit Singh Bedi, Ketan Rajawat
2020 J jnl
Consistent Online Gaussian Process Regression Without the Sample Complexity Bottleneck.
CoRR
Alec Koppel, Hrusikesha Pradhan, Ketan Rajawat
2020 J jnl
Distributed Optimisation With Communication Delays.
CoRR
Shuubham Ojha, Ketan Rajawat
2020 J jnl
Distributed Stochastic Non-Convex Optimization: Momentum-Based Variance Reduction.
CoRR
Prashant Khanduri, Pranay Sharma, Swatantra Kafle, Saikiran Bulusu, Ketan Rajawat, Pramod K. Varshney
2020 J jnl
Dynamic Cache Management In Content Delivery Networks.
CoRR
Srujan Teja Thomdapu, Palash Katiyar, Ketan Rajawat
2020 J jnl
Network Dissensus via Distributed ADMM.
IEEE Trans. Signal Process.
Chirag Kumar, Ketan Rajawat
2020 J jnl
Online Trajectory Optimization Using Inexact Gradient Feedback for Time-Varying Environments.
IEEE Trans. Signal Process.
Mohan Krishna Nutalapati, Amrit Singh Bedi, Ketan Rajawat, Marceau Coupechoux
2020 J jnl
Optimal placement for repair-efficient erasure codes in geo-diverse storage centres.
J. Parallel Distributed Comput.
Lakshmi J. Mohan, Ketan Rajawat, Udaya Parampalli, Aaron Harwood
2020 J jnl
Optimally Compressed Nonparametric Online Learning: Tradeoffs between memory and consistency.
IEEE Signal Process. Mag.
Alec Koppel, Amrit Singh Bedi, Ketan Rajawat, Brian M. Sadler
2020 J jnl
Practical Precoding via Asynchronous Stochastic Successive Convex Approximation.
CoRR
Basil M. Idrees, Javed Akhtar, Ketan Rajawat
2020 Misc conf
Projection Free Dynamic Online Learning.
ICASSP
Deepak S. Kalhan, Amrit S. Bedi, Alec Koppel, Ketan Rajawat, Abhishek K. Gupta, Adrish Banerjee
2020 J jnl
Robust Transceiver Design for AF Asymmetric Two-Way MIMO Relaying.
IEEE Trans. Signal Process.
Hrusikesha Pradhan, Rohit Budhiraja, Ketan Rajawat
2020 — conf
SVR-Primal Dual Method of Multipliers (PDMM) for Large-Scale Problems.
NCC
Lijanshu Sinha, Ketan Rajawat, Chirag Kumar
2020 J jnl
Sparse Representations of Positive Functions via Projected Pseudo-Mirror Descent.
CoRR
Abhishek Chakraborty, Ketan Rajawat, Alec Koppel
2020 J jnl
Stochastic Compositional Gradient Descent under Compositional constraints.
CoRR
Srujan Teja Thomdapu, Harshvardhan, Ketan Rajawat
2020 C conf
Trading Dynamic Regret for Model Complexity in Nonstationary Nonparametric Optimization.
ACC
Amrit Singh Bedi, Alec Koppel, Ketan Rajawat, Brian M. Sadler
2019 J jnl
Asynchronous Online Learning in Multi-Agent Systems With Proximity Constraints.
IEEE Trans. Signal Inf. Process. over Networks
Amrit Singh Bedi, Alec Koppel, Ketan Rajawat
2019 J jnl
Asynchronous Saddle Point Algorithm for Stochastic Optimization in Heterogeneous Networks.
IEEE Trans. Signal Process.
Amrit Singh Bedi, Alec Koppel, Ketan Rajawat
2019 C conf
Controlling the Bias-Variance Tradeoff via Coherent Risk for Robust Learning with Kernels.
ACC
Alec Koppel, Amrit S. Bedi, Ketan Rajawat
2019 — conf
Decentralized Multi-Antenna Coded Caching with Cyclic Exchanges.
ICC
Srujan Teja Thomdapu, Ketan Rajawat
2019 J jnl
Dictionary-Based Statistical Fingerprinting for Indoor Localization.
IEEE Trans. Veh. Technol.
Chirag Kumar, Ketan Rajawat
2019 J jnl
Distributed Inexact Successive Convex Approximation ADMM: Analysis-Part I.
CoRR
Sandeep Kumar, Ketan Rajawat, Daniel P. Palomar
2019 — conf
Distributed Online Learning over Time-varying Graphs via Proximal Gradient Descent.
CDC
Rishabh Dixit, Amrit Singh Bedi, Ketan Rajawat, Alec Koppel
2019 A conf
Model Free Calibration of Wheeled Robots Using Gaussian Process.
IROS
Mohan Krishna Nutalapati, Lavish Arora, Anway Bose, Ketan Rajawat, Rajesh M. Hegde
2019 J jnl
Model Free Calibration of Wheeled Robots Using Gaussian Process.
CoRR
Mohan Krishna Nutalapati, Lavish Arora, Anway Bose, Ketan Rajawat, Rajesh M. Hegde
2019 Misc conf
Network Dissensus via Distributed ADMM.
ACSSC
Chirag Kumar, Ketan Rajawat
2019 J jnl
Nonstationary Nonparametric Online Learning: Balancing Dynamic Regret and Model Parsimony.
CoRR
Amrit Singh Bedi, Alec Koppel, Ketan Rajawat, Brian M. Sadler
2019 J jnl
Online Learning With Inexact Proximal Online Gradient Descent Algorithms.
IEEE Trans. Signal Process.
Rishabh Dixit, Amrit Singh Bedi, Ruchi Tripathi, Ketan Rajawat
2019 J jnl
Online Learning over Dynamic Graphs via Distributed Proximal Gradient Algorithm.
CoRR
Rishabh Dixit, Amrit Singh Bedi, Ketan Rajawat
2019 A* conf
Online Utility-Optimal Trajectory Design for Time-Varying Ocean Environments.
ICRA
Mohan Krishna Nutalapati, Shruti Joshi, Ketan Rajawat
2019 Misc conf
Online Variational Bayesian Subspace Filtering.
ICASSP
Charul, Uttkarsha Bhatt, Pravesh Biyani, Ketan Rajawat
2019 J jnl
Optimal Design of Queuing Systems via Compositional Stochastic Programming.
CoRR
Srujan Teja Thomdapu, Ketan Rajawat
2019 J jnl
Optimal Design of Queuing Systems via Compositional Stochastic Programming.
IEEE Trans. Commun.
Srujan Teja Thomdapu, Ketan Rajawat
2019 J jnl
Optimally Compressed Nonparametric Online Learning.
CoRR
Alec Koppel, Amrit Singh Bedi, Ketan Rajawat, Brian M. Sadler
2019 J jnl
Parallel Restarted SPIDER - Communication Efficient Distributed Nonconvex Optimization with Optimal Computation Complexity.
CoRR
Pranay Sharma, Prashant Khanduri, Saikiran Bulusu, Ketan Rajawat, Pramod K. Varshney
2019 — conf
Quality-of-Service Constrained User and Antenna Selection in Downlink Massive-MIMO Systems.
WCNC Workshops
Javed Akhtar, Ketan Rajawat
2018 Misc conf
Adversarial Multi-Agent Target Tracking with Inexact Online Gradient Descent.
ICASSP
Amrit Singh Bedi, Paban Sarma, Ketan Rajawat
2018 A* conf
An Online Approach to D2D Trajectory Utility Maximization Problem.
INFOCOM
Amrit S. Bedi, Ketan Rajawat, Marceau Coupechoux
2018 J jnl
Asynchronous Incremental Stochastic Dual Descent Algorithm for Network Resource Allocation.
IEEE Trans. Signal Process.
Amrit S. Bedi, Ketan Rajawat
2018 — conf
Asynchronous Saddle Point Method: Interference Management Through Pricing.
CDC
Amrit Singh Bedi, Alec Koppel, Ketan Rajawat
2018 — conf
Decentralized Asynchronous Stochastic Gradient Descent: Convergence Rate Analysis.
SPCOM
Amrit Singh Bedi, Hrusikesha Pradhan, Ketan Rajawat
2018 J jnl
Decentralized Multi-Antenna Coded Caching with Cyclic Exchanges.
CoRR
Srujan Teja Thomdapu, Ketan Rajawat
2018 J jnl
Distributed Sequential Estimation in Wireless Sensor Networks.
IEEE Trans. Wirel. Commun.
Javed Akhtar, Ketan Rajawat
2018 — conf
Dynamic Network Latency Prediction with Adaptive Matrix Completion.
SPCOM
Ruchi Tripathi, Ketan Rajawat
2018 — conf
Exact Nonparametric Decentralized Online Optimization.
GlobalSIP
Hrusikesha Pradhan, Amrit Singh Bedi, Alec Koppel, Ketan Rajawat
2018 J jnl
Hybrid adaptive framework for coordinated control of distributed generators in cyber-physical energy systems.
IET Cyper-Phys. Syst.: Theory & Appl.
Meher Preetam Korukonda, Swaroop Ranjan Mishra, Ketan Rajawat, Laxmidhar Behera
2018 J jnl
Network Resource Allocation via Stochastic Subgradient Descent: Convergence Rate.
IEEE Trans. Commun.
Amrit Singh Bedi, Ketan Rajawat
2018 — conf
On Socially Optimal Traffic Flow in the Presence of Random Users.
ANTS
Anant Chopra, Deepak S. Kalhan, Amrit S. Bedi, Abhishek K. Gupta, Ketan Rajawat
2018 J jnl
On Socially Optimal Traffic Flow in the Presence of Random Users.
CoRR
Anant Chopra, Deepak S. Kalhan, Amrit S. Bedi, Abhishek K. Gupta, Ketan Rajawat
2018 — conf
QOS-Based Antenna and User Selection in Large-Scale Fading for Massive-MIMO Systems.
SPAWC
Javed Akhtar, Ketan Rajawat
2018 Misc conf
Time Varying optimization via Inexact Proximal Online Gradient Descent.
ACSSC
Rishabh Dixit, Amrit Singh Bedi, Ruchi Tripathi, Ketan Rajawat
2018 J jnl
Tracking Moving Agents via Inexact Online Gradient Descent Algorithm.
IEEE J. Sel. Top. Signal Process.
Amrit S. Bedi, Paban Sarma, Ketan Rajawat
2018 B conf
Wireless network optimization via stochastic sub-gradient descent: Rate analysis.
WCNC
Amrit Singh Bedi, Ketan Rajawat
2017 J jnl
Adaptive Low-Rank Matrix Completion.
IEEE Trans. Signal Process.
Ruchi Tripathi, Boda Mohan, Ketan Rajawat
2017 J jnl
Asynchronous Optimization Over Heterogeneous Networks Via Consensus ADMM.
IEEE Trans. Signal Inf. Process. over Networks
Sandeep Kumar, Rahul Jain, Ketan Rajawat
2017 — conf
Asynchronous resource allocation in distributed heterogeneous networks.
ICC
Amrit S. Bedi, Ketan Rajawat
2017 Misc conf
Beyond consensus and synchrony in decentralized online optimization using saddle point method.
ACSSC
Amrit Singh Bedi, Alec Koppel, Ketan Rajawat
2017 — conf
Distributed asynchronous localization over WSNs via non-convex consensus ADMM.
NCC
Sandeep Kumar, Ketan Rajawat
2017 — conf
Optimal utilization of storage systems under real-time pricing.
ICC Workshops
Amrit S. Bedi, Md. Waseem Ahmad, Ketan Rajawat, Sandeep Anand
2017 J jnl
Stochastic Multidimensional Scaling.
IEEE Trans. Signal Inf. Process. over Networks
Ketan Rajawat, Sandeep Kumar
2016 J jnl
Asynchronous Optimization Over Heterogeneous Networks via Consensus ADMM.
CoRR
Sandeep Kumar, Rahul Jain, Ketan Rajawat
2016 J jnl
BER-Optimized Precoders for OFDM Systems With Insufficient Cyclic Prefix.
IEEE Commun. Lett.
Amrit S. Bedi, Javed Akhtar, Ketan Rajawat, Aditya K. Jagannatham
2016 B conf
BER-Optimized Robust Precoder Design for MIMO-OFDM Systems with Insufficient CP.
GLOBECOM
Javed Akhtar, Amrit S. Bedi, Ketan Rajawat, Aditya K. Jagannatham
2016 J jnl
Cooperative Localization of Mobile Networks Via Velocity-Assisted Multidimensional Scaling.
IEEE Trans. Signal Process.
Sandeep Kumar, Raju Kumar, Ketan Rajawat
2016 — conf
Distributed interference alignment for MIMO cellular network via consensus ADMM.
GlobalSIP
Sandeep Kumar, Ketan Rajawat
2016 — conf
Online load scheduling under price and demand uncertainty in smart grid.
SPCOM
Amrit S. Bedi, Ketan Rajawat
2016 J jnl
Resource Allocation and Fairness in Wireless Powered Cooperative Cognitive Radio Networks.
CoRR
Sanket S. Kalamkar, Jeya Pradha Jeyaraj, Adrish Banerjee, Ketan Rajawat
2016 J jnl
Resource Allocation and Fairness in Wireless Powered Cooperative Cognitive Radio Networks.
IEEE Trans. Commun.
Sanket S. Kalamkar, Jeya Pradha Jeyaraj, Adrish Banerjee, Ketan Rajawat
2016 J jnl
Stochastic Multidimensional Scaling.
CoRR
Ketan Rajawat, Sandeep Kumar
2015 J jnl
Channel-Aware Medium Access Control in Multichannel Cognitive Radio Networks.
IEEE Commun. Lett.
Palash Katiyar, Ketan Rajawat
2015 B conf
Online precoder design for parameter tracking in wireless sensor networks.
PIMRC
Rahul Rajesh Singh, Ketan Rajawat
2015 J jnl
Outlier-aware cooperative spectrum sensing in cognitive radio networks.
Phys. Commun.
Gaurav Kapoor, Ketan Rajawat
2015 — conf
Velocity-assisted multidimensional scaling.
SPAWC
Sandeep Kumar, Ketan Rajawat
2014 J jnl
Dynamic Network Delay Cartography.
IEEE Trans. Inf. Theory
Ketan Rajawat, Emiliano Dall'Anese, Georgios B. Giannakis
2014 — conf
New encoding schemes for efficient multilingual text messaging.
NCC
Ankit Jalan, Ketan Rajawat, Rajesh M. Hegde
2014 J jnl
Prediction of Partially Observed Dynamical Processes Over Networks via Dictionary Learning.
IEEE Trans. Signal Process.
Pedro A. Forero, Ketan Rajawat, Georgios B. Giannakis
2013 J jnl
Dynamic Network Cartography: Advances in Network Health Monitoring.
IEEE Signal Process. Mag.
Gonzalo Mateos, Ketan Rajawat
2012 J jnl
Dynamic Network Cartography
CoRR
Gonzalo Mateos, Ketan Rajawat
2012 J jnl
Dynamic Network Delay Cartography
CoRR
Ketan Rajawat, Emiliano Dall'Anese, Georgios B. Giannakis
2012 — conf
Dynamic network kriging.
SSP
Ketan Rajawat, Emiliano Dall'Anese, Georgios B. Giannakis
2012 J jnl
Network-Compressive Coding for Wireless Sensors with Correlated Data.
IEEE Trans. Wirel. Commun.
Ketan Rajawat, Alfonso Cano, Georgios B. Giannakis
2012 — conf
Semi-supervised dictionary learning for network-wide link load prediction.
CIP
Pedro A. Forero, Ketan Rajawat, Georgios B. Giannakis
2011 J jnl
Cross-Layer Design of Coded Multicast for Wireless Random Access Networks.
IEEE J. Sel. Areas Commun.
Ketan Rajawat, Nikolaos Gatsis, Seung-Jun Kim, Georgios B. Giannakis
2011 J jnl
Cross-Layer Designs in Coded Wireless Fading Networks With Multicast.
IEEE/ACM Trans. Netw.
Ketan Rajawat, Nikolaos Gatsis, Georgios B. Giannakis
2011 Misc conf
Cross-layer design of coded multicast for wireless random access networks.
CISS
Ketan Rajawat, Nikolaos Gatsis, Seung-Jun Kim, Georgios B. Giannakis
2011 J jnl
Joint Scheduling and Network Coding for Multicast in Delay-Constrained Wireless Networks.
IEEE Trans. Signal Process.
Ketan Rajawat, Georgios B. Giannakis
2011 — conf
Joint rate and power control for coded cognitive radio networks.
ACSCC
Ketan Rajawat, Emiliano Dall'Anese, Georgios B. Giannakis
2010 J jnl
Cross-Layer Designs in Coded Wireless Fading Networks with Multicast
CoRR
Ketan Rajawat, Nikolaos Gatsis, Georgios B. Giannakis
2010 J jnl
Near optimal training sequences for low complexity symbol timing estimation in MIMO systems.
IEEE Trans. Commun.
Ketan Rajawat, Ajit Kumar Chaturvedi
2009 Misc conf
An algebraic polyphase approach to wireless network coding.
ICASSP
Ketan Rajawat, Tairan Wang, Georgios B. Giannakis
2007 — conf
Non-Data Aided Symbol Timing Estimation in MIMO Systems.
ICC
Ketan Rajawat, Ajit Kumar Chaturvedi
2007 J jnl
Selection Relaying at Low Signal to Noise Ratios
CoRR
Ketan Rajawat, Adrish Banerjee
2006 J jnl
A low complexity symbol timing estimator for MIMO systems using two samples per symbol.
IEEE Commun. Lett.
Ketan Rajawat, Ajit Kumar Chaturvedi