Soura Dasgupta

Orcid: 0000-0001-6633-2938

Affiliations:
  • The University of Iowa, Iowa City, IA, USA


According to our database1, Soura Dasgupta authored at least 188 papers between 1987 and 2023.

Collaborative distances:

Awards

IEEE Fellow

IEEE Fellow 1998, "For contributions to parameter robustness analysis and adaptive parameter estimation.".

Timeline

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Bibliography

2023
Stability and Resilience of Distributed Information Spreading in Aggregate Computing.
IEEE Trans. Autom. Control., 2023

Finite Time Input-to-State Stability of Discrete Time Autonomous Systems.
IEEE Control. Syst. Lett., 2023

Razumikhin-type ISS Lyapunov function and small gain theorem for discrete time time-delay systems with application to a biased min-consensus protocol.
CoRR, 2023

2022
A Lyapunov Analysis of a Most Probable Path Finding Algorithm.
IEEE Control. Syst. Lett., 2022

Near-optimal knowledge-free resilient leader election.
Autom., 2022

Small gain conditions for finite time input-to-state stability of interconnected discrete time systems.
Proceedings of the 61st IEEE Conference on Decision and Control, 2022

2021
Monotonic Filtering for Distributed Collection.
CoRR, 2021

Priority-enabled Load Balancing for Dispersed Computing.
Proceedings of the 5th IEEE International Conference on Fog and Edge Computing, 2021

Improved small gain conditions for input-to-state stability with respect to measurement functions: Discrete time networked system.
Proceedings of the 2021 60th IEEE Conference on Decision and Control (CDC), 2021

Effect of Monotonic Filtering on Graph Collection Dynamics.
Proceedings of the IEEE International Conference on Autonomic Computing and Self-Organizing Systems, 2021

2020
Improving Collection Dynamics by Monotonic Filtering.
Proceedings of the 2020 IEEE International Conference on Autonomic Computing and Self-Organizing Systems, 2020

2019
Robustness of the Adaptive Bellman -Ford Algorithm: Global Stability and Ultimate Bounds.
IEEE Trans. Autom. Control., 2019

A Framework for Self-Adaptive Dispersal of Computing Services.
Proceedings of the IEEE 4th International Workshops on Foundations and Applications of Self* Systems, 2019

New Distributed Constraint Reasoning Algorithms for Load Balancing in Edge Computing.
Proceedings of the PRIMA 2019: Principles and Practice of Multi-Agent Systems, 2019

Global Uniform Asymptotic Stability of a Generalized Adaptive Bellman-Ford Algorithm.
Proceedings of the 58th IEEE Conference on Decision and Control, 2019

Unique Maximum Likelihood Localization of Nuclear Sources.
Proceedings of the 58th IEEE Conference on Decision and Control, 2019

2018
Optimal Precoder Design for Distributed Transmit Beamforming Over Frequency-Selective Channels.
IEEE Trans. Wirel. Commun., 2018

An Aggregate Computing Approach to Self-Stabilizing Leader Election.
Proceedings of the 2018 IEEE 3rd International Workshops on Foundations and Applications of Self* Systems (FAS*W), 2018

Sep]ration-Free Super-Resolution from Compressed Measurements is Possible: an Orthonormal Atomic Norm Minimization Approach.
Proceedings of the 2018 IEEE International Symposium on Information Theory, 2018

Robust Stability of Spreading Blocks in Aggregate Computing.
Proceedings of the 57th IEEE Conference on Decision and Control, 2018

2017
Distributed MIMO Multicast With Protected Receivers: A Scalable Algorithm for Joint Beamforming and Nullforming.
IEEE Trans. Wirel. Commun., 2017

Subspace Aware Recovery of Low Rank and Jointly Sparse Signals.
IEEE Trans. Computational Imaging, 2017

Adaptive Source Localization Based Station Keeping of Autonomous Vehicles.
IEEE Trans. Autom. Control., 2017

The spark of Fourier matrices: Connections to vanishing sums and coprimeness.
Digit. Signal Process., 2017

Separation-Free Super-Resolution from Compressed Measurements is Possible: an Orthonormal Atomic Norm Minimization Approach.
CoRR, 2017

Error in Self-Stabilizing Spanning-Tree Estimation of Collective State.
Proceedings of the 2nd IEEE International Workshops on Foundations and Applications of Self* Systems, 2017

Experimental demonstration of nullforming from a fully wireless distributed array.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016
Identifiability and excitation of linearly parametrized rational systems.
Autom., 2016

Experimental demonstration of retrodirective beamforming from a fully wireless distributed array.
Proceedings of the 2016 IEEE Military Communications Conference, 2016

Cohesive motion control as a regulation problem.
Proceedings of the 24th Mediterranean Conference on Control and Automation, 2016

Capacity maximization for distributed broadband beamforming.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Experimental demonstration of a distributed antenna array pre-synchronized for retrodirective transmission.
Proceedings of the 2016 Annual Conference on Information Science and Systems, 2016

A Lyapunov analysis for the robust stability of an adaptive Bellman-Ford algorithm.
Proceedings of the 55th IEEE Conference on Decision and Control, 2016

Rigid formation control with nonlinear passive actuation.
Proceedings of the 54th Annual Allerton Conference on Communication, 2016

A class of scalable feedback algorithms for beam and null-forming from distributed arrays.
Proceedings of the 50th Asilomar Conference on Signals, Systems and Computers, 2016

Maximizing wireless power transfer using distributed beamforming.
Proceedings of the 50th Asilomar Conference on Signals, Systems and Computers, 2016

2015
Channel State Tracking for Large-Scale Distributed MIMO Communication Systems.
IEEE Trans. Signal Process., 2015

A Scalable Feedback Mechanism for Distributed Nullforming With Phase-Only Adaptation.
IEEE Trans. Signal Inf. Process. over Networks, 2015

A New Measure of Wireless Network Connectivity.
IEEE Trans. Mob. Comput., 2015

Recovery of Low Rank and Jointly Sparse Matrices with Two Sampling Matrices.
IEEE Signal Process. Lett., 2015

PHY-layer link quality indicators for wireless networks using matched-filters.
CoRR, 2015

Robust tracking of piecewise linear trajectories with binary sensor networks.
Autom., 2015

Toward Predicting Distributed Systems Dynamics.
Proceedings of the 2015 IEEE International Conference on Self-Adaptive and Self-Organizing Systems Workshops, 2015

Some theoretical limits on nuclear source localization and tracking.
Proceedings of the 2015 Information Theory and Applications Workshop, 2015

Two step recovery of jointly sparse and low-rank matrices: Theoretical guarantees.
Proceedings of the 12th IEEE International Symposium on Biomedical Imaging, 2015

Spark under 2-D fourier sampling.
Proceedings of the 23rd European Signal Processing Conference, 2015

A distributed, real-time and non-parametric approach to demand response in the smart grid.
Proceedings of the 49th Annual Conference on Information Sciences and Systems, 2015

A bayesian approach to multiple target localization.
Proceedings of the 54th IEEE Conference on Decision and Control, 2015

An approach to Kalman filtering for oscillator tracking.
Proceedings of the 49th Asilomar Conference on Signals, Systems and Computers, 2015

Wideband distributed transmit beamforming using channel reciprocity and relative calibration.
Proceedings of the 49th Asilomar Conference on Signals, Systems and Computers, 2015

2014
Multiple Source Localization in Wireless Sensor Networks Based on Time of Arrival Measurement.
IEEE Trans. Signal Process., 2014

On Forward Channel Estimation for MIMO Precoding in Cooperative Relay Wireless Transmission Systems.
IEEE Trans. Signal Process., 2014

Subspace based low rank and joint sparse matrix recovery.
CoRR, 2014

Distributed control for the smart grid: The case of economic dispatch.
Proceedings of the 2014 Information Theory and Applications Workshop, 2014

Distributed massive MIMO: Algorithms, architectures and concept systems.
Proceedings of the 2014 Information Theory and Applications Workshop, 2014

Coprime conditions for Fourier sampling for sparse recovery.
Proceedings of the IEEE 8th Sensor Array and Multichannel Signal Processing Workshop, 2014

A distributed control law for optimum sensor placement for source localization.
Proceedings of the 2014 International Conference on Advances in Computing, 2014

Scalable algorithms for joint beam and null-forming using distributed antenna arrays.
Proceedings of the IEEE Global Communications Conference, 2014

An empirical study of the statistics of phase drift of off-the-shelf oscillators for distributed MIMO applications.
Proceedings of the IEEE International Symposium on Dynamic Spectrum Access Networks, 2014

Asymptotic oscillator tracking performance analysis for distributed massive MIMO systems.
Proceedings of the 48th Annual Conference on Information Sciences and Systems, 2014

Steady state Kalman Filter behavior for unstabilizable systems.
Proceedings of the 53rd IEEE Conference on Decision and Control, 2014

The maximum likelihood estimate for radiation source localization: Initializing an iterative search.
Proceedings of the 53rd IEEE Conference on Decision and Control, 2014

Source location estimation for possibly unknown propagation models.
Proceedings of the American Control Conference, 2014

Subspace based low rank & joint sparse matrix recovery.
Proceedings of the 48th Asilomar Conference on Signals, Systems and Computers, 2014

2013
Target Tracking and Mobile Sensor Navigation in Wireless Sensor Networks.
IEEE Trans. Mob. Comput., 2013

On the Gradient Descent Localization of Radioactive Sources.
IEEE Signal Process. Lett., 2013

A Scalable Feedback-Based Approach to Distributed Nullforming.
Proceedings of the Wireless Internet - 7th International ICST Conference, 2013

Matrix design for optimal sensing.
Proceedings of the IEEE International Conference on Acoustics, 2013

Identifiability and excitation of polynomial systems.
Proceedings of the 52nd IEEE Conference on Decision and Control, 2013

Distributed nullforming without prior frequency synchronization.
Proceedings of the 2013 Australian Control Conference, Fremantle, WA, 2013

Certifying non-existence of undesired locally stable equilibria in formation shape control problems.
Proceedings of the 2013 IEEE International Symposium on Intelligent Control, 2013

2012
Circumnavigation Using Distance Measurements Under Slow Drift.
IEEE Trans. Autom. Control., 2012

Tensor scale: An analytic approach with efficient computation and applications.
Comput. Vis. Image Underst., 2012

Sensing with Optimal Matrices
CoRR, 2012

A distributed consensus approach to synchronization of RF signals.
Proceedings of the IEEE Statistical Signal Processing Workshop, 2012

Receiver-coordinated zero-forcing distributed transmit nullforming.
Proceedings of the IEEE Statistical Signal Processing Workshop, 2012

Fully wireless implementation of distributed beamforming on a software-defined radio platform.
Proceedings of the 11th International Conference on Information Processing in Sensor Networks (co-located with CPS Week 2012), 2012

Cybermussels: a biological sensor network using freshwater mussels.
Proceedings of the 11th International Conference on Information Processing in Sensor Networks (co-located with CPS Week 2012), 2012

Urban source localization based on time of arrival measurement and street information.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Scalable feedback algorithms for distributed transmit beamforming in wireless networks.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Fundamental limits on phase and frequency tracking and estimation in drifting oscillators.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

On the quality of wireless network connectivity.
Proceedings of the 2012 IEEE Global Communications Conference, 2012

Receiver-coordinated distributed transmit nullforming with channel state uncertainty.
Proceedings of the 46th Annual Conference on Information Sciences and Systems, 2012

Adaptive docking using range measurements.
Proceedings of the 51th IEEE Conference on Decision and Control, 2012

2011
Source Localization in Wireless Sensor Networks From Signal Time-of-Arrival Measurements.
IEEE Trans. Signal Process., 2011

Reduced Complexity Semidefinite Relaxation Algorithms for Source Localization Based on Time Difference of Arrival.
IEEE Trans. Mob. Comput., 2011

Control of Minimally Persistent Leader-Remote-Follower and Coleader Formations in the Plane.
IEEE Trans. Autom. Control., 2011

Maintaining a directed, triangular formation of mobile autonomous agents.
Commun. Inf. Syst., 2011

Coordinated fault tolerant optimal control of autonomous agents: geometry and communication architecture.
Commun. Inf. Syst., 2011

Distributed control for optimal economic dispatch of power generators: The heterogenous case.
Proceedings of the 50th IEEE Conference on Decision and Control and European Control Conference, 2011

Controlling rectangular formations.
Proceedings of the 2011 Australian Control Conference, 2011

2010
Robust and Low Complexity Source Localization in Wireless Sensor Networks Using Time Difference of Arrival Measurement.
Proceedings of the 2010 IEEE Wireless Communications and Networking Conference, 2010

Wireless source localization based on time of arrival measurement.
Proceedings of the IEEE International Conference on Acoustics, 2010

Network localizability with link or node losses.
Proceedings of the 49th IEEE Conference on Decision and Control, 2010

2009
Distance Estimation From Received Signal Strength Under Log-Normal Shadowing: Bias and Variance.
IEEE Signal Process. Lett., 2009

Control of Minimally Persistent Formations in the Plane.
SIAM J. Control. Optim., 2009

A continuous time linear adaptive source localization algorithm, robust to persistent drift.
Syst. Control. Lett., 2009

Control of minimally persistent leader-remote-follower formations in the plane.
Proceedings of the 10th European Control Conference, 2009

Circumnavigation using distance measurements.
Proceedings of the 10th European Control Conference, 2009

Control of coleader formations in the plane.
Proceedings of the 48th IEEE Conference on Decision and Control, 2009

Formation shape control: Global asymptotic stability of a four-agent formation.
Proceedings of the 48th IEEE Conference on Decision and Control, 2009

2008
Performance Analysis of a Forward Link Channel Estimation Method for Wireless Multicarrier Systems.
IEEE Trans. Wirel. Commun., 2008

Guaranteeing Practical Convergence in Algorithms for Sensor and Source Localization.
IEEE Trans. Signal Process., 2008

A Semidefinite Programming Approach to Source Localization in Wireless Sensor Networks.
IEEE Signal Process. Lett., 2008

The relation between redundancy and convergence rate in distributed multi-agent formation control.
Proceedings of the 47th IEEE Conference on Decision and Control, 2008

Realistic Anchor Positioning for Sensor Localization.
Proceedings of the Recent Advances in Learning and Control, 2008

2007
Control of a three-coleader formation in the plane.
Syst. Control. Lett., 2007

Conditions for Guaranteed Convergence in Sensor and Source Localization.
Proceedings of the IEEE International Conference on Acoustics, 2007

Controlling a triangular formation of mobile autonomous agents.
Proceedings of the 46th IEEE Conference on Decision and Control, 2007

Control of directed formations with a leader-first follower structure.
Proceedings of the 46th IEEE Conference on Decision and Control, 2007

One step ahead quadratic receding horizon distributed control of multiagent formations.
Proceedings of the IEEE International Conference on Control Applications, 2007

2006
A new algorithm for optimum bit loading with a general cost.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2006), 2006

Optimum ISI-Free DMT Systems with Integer Bitloading and Arbitrary Data Rates: When Does Orthonormality Suffice?
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

NP-hardness of bit allocation in multiuser multicarrier communications.
Proceedings of the 14th European Signal Processing Conference, 2006

Adaptive Source Localization by Mobile Agents.
Proceedings of the 45th IEEE Conference on Decision and Control, 2006

2005
Optimum multiflow biorthogonal DMT with unequal subchannel assignment.
IEEE Trans. Signal Process., 2005

Forward link channel estimation and precoding based on decimated feedback.
IEEE Signal Process. Lett., 2005

Integral quadratic constraint approach vs. multiplier approach.
Autom., 2005

A separation principle for optimum biorthogonal dmt without a high bit rate assumption.
Proceedings of the Eighth International Symposium on Signal Processing and Its Applications, 2005

Optimum multiflow DMT with cyclic prefix.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

Stability of Adaptive Delta Modulators with a Forgetting Factor and Constant Inputs.
Proceedings of the 44th IEEE IEEE Conference on Decision and Control and 8th European Control Conference Control, 2005

2004
A novel channel-identification method for wireless communication systems.
IEEE Trans. Commun., 2004

Fractional spaced dual channel estimation based on decimated feedback.
Proceedings of the 2004 IEEE Wireless Communications and Networking Conference , 2004

Control over bandlimited communication channels intersampling performance.
Proceedings of the IEEE International Conference on Systems, 2004

Complete characterization of channel independent general DMT systems with cyclic prefix.
Proceedings of the 2004 International Symposium on Circuits and Systems, 2004

A new algorithm for optimum bit loading in subband coding.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

2003
Optimum DMT-based transceivers for multiuser communications.
IEEE Trans. Commun., 2003

Complete characterization of channel-resistant DMT with cyclic prefix.
IEEE Signal Process. Lett., 2003

Second-order statistical properties of nonlinearly distorted phase-shift keyed (PSK) signals.
IEEE Commun. Lett., 2003

A novel channel identification method for fast wireless communication systems with transmitter and receiver diversity.
Proceedings of the 2003 International Symposium on Circuits and Systems, 2003

Optimum multiuser OFDM systems with unequal subchannel assignment.
Proceedings of IEEE International Conference on Communications, 2003

An improved feedback scheme for dual channel identification in wireless communication systems.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Optimum biorthogonal DMT systems for multi-service communication.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Control over bandlimited communication channels: limitations to stabilizability.
Proceedings of the 42nd IEEE Conference on Decision and Control, 2003

2002
Blind identifiability of IIR systems.
Autom., 2002

Optimum compaction filters for cyclostationary signals.
Proceedings of the IEEE International Conference on Acoustics, 2002

Subband coding of cyclostationary signals with overdecimated filter banks.
Proceedings of the 11th European Signal Processing Conference, 2002

2001
A new normalized relatively stable lattice structure.
IEEE Trans. Signal Process., 2001

Equalization and interference cancellation in linear multiuser systems based on second-order statistics.
IEEE Trans. Signal Process., 2001

Blind equalization of nonlinear channels from second-order statistics.
IEEE Trans. Signal Process., 2001

Blind channel equalization with colored sources based on second-order statistics: a linear prediction approach.
IEEE Trans. Signal Process., 2001

Blind equalization of nonlinear digital satellite links with PSK modulation.
Proceedings of the 2001 International Symposium on Circuits and Systems, 2001

Second order statistics based blind channel equalization with correlated sources.
Proceedings of the 2001 International Symposium on Circuits and Systems, 2001

A novel channel identification method for fast wireless communication systems.
Proceedings of the IEEE International Conference on Communications, 2001

Optimal transceivers for DMT based multiuser communication.
Proceedings of the IEEE International Conference on Acoustics, 2001

Blind equalization of nonlinear channels from second order statistics using precoding and channel diversity.
Proceedings of the IEEE International Conference on Acoustics, 2001

Subband coding for fast controller implementation: the general case.
Proceedings of the 40th IEEE Conference on Decision and Control, 2001

2000
Exponential asymptotic stability of time-varying inverse prediction error filters.
IEEE Trans. Signal Process., 2000

Computational complexity of real structured singular value in l<sub>p</sub> setting.
IEEE Trans. Autom. Control., 2000

Blind channel identifiability/equalizability of single input multiple output nonlinear channels from second order statistics.
Proceedings of the IEEE International Conference on Acoustics, 2000

Interference cancellation and blind equalization for linear multi-user systems.
Proceedings of the IEEE International Conference on Acoustics, 2000

Subband coding for fast controller implementation.
Proceedings of the 39th IEEE Conference on Decision and Control, 2000

1999
Subband coding of cyclostationary signals with static bit allocation.
IEEE Signal Process. Lett., 1999

A new proof for the stability of equation-error models.
IEEE Signal Process. Lett., 1999

Signal compression by subband coding.
Autom., 1999

On the stability of the inverse time-varying prediction error filter obtained with the RWLS algorithm.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

Optimum subband coding of cyclostationary signals.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

1998
Optimum open eye equalizer design for nonminimum phase channels.
IEEE Trans. Signal Process., 1998

Robust relative stability of time-invariant and time-varying lattice filters.
IEEE Trans. Signal Process., 1998

On the stability of equation-error estimates of all-pole systems.
IEEE Signal Process. Lett., 1998

Optimum open eye equalizer design for non-minimum phase channels.
Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

1997
Adaptive periodic IIR filters.
Proceedings of the 1997 IEEE International Conference on Acoustics, 1997

A lattice structure for perfect reconstruction linear time varying filter banks with all pass analysis banks.
Proceedings of the 1997 IEEE International Conference on Acoustics, 1997

1996
A Parametrization for the closed-loop identification of nonlinear time-varying systems.
Autom., 1996

Algorithms for Optimal Multirate Filter Bank Design.
Proceedings of the Fourth International Symposium on Signal Processing and Its Applications, 1996

Multistage multirate adaptive filters.
Proceedings of the 1996 IEEE International Conference on Acoustics, 1996

Average quantizer adaptation rates for stable ADPCM.
Proceedings of the 1996 IEEE International Conference on Acoustics, 1996

1995
Adaptive estimation of eigensubspace.
IEEE Trans. Signal Process., 1995

Robust stability under a class of nonlinear parametric perturbations.
IEEE Trans. Autom. Control., 1995

Easily testable sufficient conditions for the robust stability of systems with multilinear parameter dependence.
Autom., 1995

Correcting Unidirectional Errors with Nonpositive Hopfield Networks.
Proceedings of International Conference on Neural Networks (ICNN'95), Perth, WA, Australia, November 27, 1995

1994
Improved Newton-type algorithm for adaptive implementation of Pisarenko's harmonic retrieval method and its convergence analysis.
IEEE Trans. Signal Process., 1994

Convergence of an adaptive filter with signed filtered error.
IEEE Trans. Signal Process., 1994

Convergence of the signed output error adaptive identifier.
IEEE Trans. Autom. Control., 1994

Strong stabilizability of systems with multiaffine uncertainties and numerator denominator coupling.
IEEE Trans. Autom. Control., 1994

Persistence of excitation conditions for partially known systems.
Autom., 1994

1993
Minimality, stabilizability, and strong stabilizability of uncertain plants.
IEEE Trans. Autom. Control., 1993

Characterizing persistent excitation for the sign-sign equation error identifier.
Autom., 1993

1992
Guaranteed convergence in a class of Hopfield networks.
IEEE Trans. Neural Networks, 1992

Gauss-Newton based adaptive subspace estimation.
Proceedings of the 1992 IEEE International Conference on Acoustics, 1992

1991
Noise cancellation with improved residuals.
IEEE Trans. Signal Process., 1991

1990
ARMA parameter estimation using a novel recursive estimation algorithm with selective updating.
IEEE Trans. Acoust. Speech Signal Process., 1990

Sign-sign LMS convergence with independent stochastic inputs.
IEEE Trans. Inf. Theory, 1990

1989
Convergence in neural memories.
IEEE Trans. Inf. Theory, 1989

1988
Averaging analysis of local stability of a real constant modulus algorithm adaptive filter.
IEEE Trans. Acoust. Speech Signal Process., 1988

Identification of physical parameters in structured systems.
Autom., 1988

1987
Asymptotically convergent modified recursive least-squares with data-dependent updating and forgetting factor for systems with bounded noise.
IEEE Trans. Inf. Theory, 1987

Physically based parameterizations for designing adaptive algorithms.
Autom., 1987


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