Torbjörn Wigren

Orcid: 0000-0003-2580-8906

According to our database1, Torbjörn Wigren authored at least 100 papers between 1991 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2023
Aiding reinforcement learning for set point control.
CoRR, 2023

Observer-Feedback-Feedforward Controller Structures in Reinforcement Learning.
CoRR, 2023

Feedback Path Delay Attacks and Detection.
Proceedings of the 62nd IEEE Conference on Decision and Control, 2023

Robust nonlinear set-point control with reinforcement learning.
Proceedings of the American Control Conference, 2023

2022
Passive UAV Tracking in Wireless Networks.
IEEE Trans. Aerosp. Electron. Syst., 2022

Constrained Optimal Average Power Control for Wireless Transmission.
IEEE Control. Syst. Lett., 2022

2021
Coordinated Average EIRP Control of Radio Transmitters for EMF Exclusion Zone Computation.
IEEE Wirel. Commun. Lett., 2021

Recursively Filtered MIMO Transmission With Quadratic Complexity.
IEEE Wirel. Commun. Lett., 2021

2020
Combined ℒ<sub>2</sub>-Stable Feedback and Feedforward Aeration Control in a Wastewater Treatment Plant.
IEEE Trans. Control. Syst. Technol., 2020

Globally Stable Delay Alignment for Feedback Control Over Wireless Multipoint Connections.
IEEE Trans. Control. Netw. Syst., 2020

Time Averaged Power Control of a 4G or a 5G Radio Base Station for RF EMF Compliance.
IEEE Access, 2020

Jitter Suppression for Very Low Latency Feedback Control Over NR.
Proceedings of the 91st IEEE Vehicular Technology Conference, 2020

Statistical beam information for mmW positioning.
Proceedings of the 91st IEEE Vehicular Technology Conference, 2020

2019
Feedback Control Applications in New Radio: Exploring Delay Control and Alignment.
IEEE Veh. Technol. Mag., 2019

Networked Delay Control for 5G Wireless Machine-Type Communications Using Multiconnectivity.
IEEE Trans. Control. Syst. Technol., 2019

Frequency conditions for stable networked controllers with time-delay.
Int. J. Control, 2019

A disturbance rejection and data rate trade-off in networked data flow control.
Eur. J. Control, 2019

2018
Delay Skew Packet Flow Control in Wireless Systems With Dual Connectivity.
IEEE Trans. Veh. Technol., 2018

Globally Stable Wireless Data Flow Control.
IEEE Trans. Control. Netw. Syst., 2018

Wireless Hybrid Positioning Based on Surface Modeling with Polygon Support.
Proceedings of the 87th IEEE Vehicular Technology Conference, 2018

Delay Alignment Control for 5G Multi Connectivity.
Proceedings of the 57th IEEE Conference on Decision and Control, 2018

Counterexamples to Parametric Convergence in Recursive Networked Identification.
Proceedings of the 2018 Annual American Control Conference, 2018

Stability properties of a MIMO data flow controller.
Proceedings of the 2018 Annual American Control Conference, 2018

Input-Output Stability Design of an Ammonium Based Aeration Controller for Wastewater Treatment.
Proceedings of the 2018 Annual American Control Conference, 2018

2017
Improving the performance of cellular uplinks via power overbooking.
IET Commun., 2017

Data Flow Delay Equalization for Feedback Control Applications Using 5G Wireless Dual Connectivity.
Proceedings of the 85th IEEE Vehicular Technology Conference, 2017

Fast Convergence Outer Loop Link Adaptation with Infrequent Updates in Steady State.
Proceedings of the 86th IEEE Vehicular Technology Conference, 2017

Networked and delayed recursive identification of nonlinear systems.
Proceedings of the 56th IEEE Annual Conference on Decision and Control, 2017

Tremor quantification through data-driven nonlinear system modeling.
Proceedings of the 56th IEEE Annual Conference on Decision and Control, 2017

Disturbance rejection properties for a 5G networked data flow delay controller.
Proceedings of the 56th IEEE Annual Conference on Decision and Control, 2017

2016
Robust ℒ<sub>2</sub> Stable Networked Control of Wireless Packet Queues in Delayed Internet Connections.
IEEE Trans. Control. Syst. Technol., 2016

Convergence analysis for recursive Hammerstein identification.
Autom., 2016

2015
Model Order and Identifiability of Non-Linear Biological Systems in Stable Oscillation.
IEEE ACM Trans. Comput. Biol. Bioinform., 2015

Wireless interference power estimation for inter-cell interference coordination.
IET Commun., 2015

Modeling the Effect of Intravenous Anesthetics: A Path Toward Individualization.
IEEE Des. Test, 2015

Implication of RF EMF Exposure Limitations on 5G Data Rates above 6 GHz.
Proceedings of the IEEE 82nd Vehicular Technology Conference, 2015

Multi-Rate Uplink Channel Prediction and Enhanced Link Adaptation for VoLTE.
Proceedings of the IEEE 82nd Vehicular Technology Conference, 2015

Nonlinear identification of biological clock dynamics.
Proceedings of the 54th IEEE Conference on Decision and Control, 2015

Nonlinear identification of neuron models.
Proceedings of the 2015 IEEE Conference on Control Applications, 2015

Low-frequency limitations in saturated and delayed networked control.
Proceedings of the 2015 IEEE Conference on Control Applications, 2015

2014
Local identifiability and sensitivity analysis of neuromuscular blockade and depth of hypnosis models.
Comput. Methods Programs Biomed., 2014

Recursive identification of Hammerstein models.
Proceedings of the American Control Conference, 2014

2013
Uplink Load Based Scheduling for CDMA Systems.
IEEE Commun. Lett., 2013

Angle of Arrival Localization in {LTE} Using {MIMO} Pre-Coder Index Feedback.
IEEE Commun. Lett., 2013

Quantification of the multiplicative uncertainty in the linearized minimally parameterized parsimonious Wiener model for the neuromuscular blockade in closed-loop anesthesia.
Proceedings of the 21st Mediterranean Conference on Control and Automation, 2013

Three free data sets for development and benchmarking in nonlinear system identification.
Proceedings of the 12th European Control Conference, 2013

2012
WCDMA Uplink Load Estimation With Generalized Rake Receivers.
IEEE Trans. Veh. Technol., 2012

Nonlinear Identification of a Minimal Neuromuscular Blockade Model in Anesthesia.
IEEE Trans. Control. Syst. Technol., 2012

Fingerprinting localisation using round trip time and timing advance.
IET Commun., 2012

Enhanced WCDMA Fingerprinting Localization Using OTDOA Positioning Measurements from LTE.
Proceedings of the 76th IEEE Vehicular Technology Conference, 2012

LTE Fingerprinting Localization with Altitude.
Proceedings of the 76th IEEE Vehicular Technology Conference, 2012

Model Predictive Zooming Power Control in Future Cellular Systems under Coarse Quantization.
Proceedings of the 76th IEEE Vehicular Technology Conference, 2012

Load control for multi-stage interference cancellation.
Proceedings of the 23rd IEEE International Symposium on Personal, 2012

Convergence analysis and experiments using an RPEM based on nonlinear ODEs and midpoint integration.
Proceedings of the 51th IEEE Conference on Decision and Control, 2012

Exactly linearizing adaptive control of propofol and remifentanil using a reduced Wiener model for the depth of anesthesia.
Proceedings of the 51th IEEE Conference on Decision and Control, 2012

2011
A Polygon to Ellipse Transformation Enabling Fingerprinting and Emergency Localization in GSM.
IEEE Trans. Veh. Technol., 2011

On identification of FIR systems having quantized output data.
Autom., 2011

Estimation of prior positioning method performance in LTE.
Proceedings of the IEEE 22nd International Symposium on Personal, 2011

Low complexity Kalman filtering for Inter-Cell interference and power based load estimation in the WCDMA uplink.
Proceedings of the 5th International Conference on Signal Processing and Communication Systems, 2011

Clustering and polygon merging algorithms for fingerprinting positioning in LTE.
Proceedings of the 5th International Conference on Signal Processing and Communication Systems, 2011

Nonlinear adaptive control of the NeuroMuscular Blockade in anesthesia.
Proceedings of the 50th IEEE Conference on Decision and Control and European Control Conference, 2011

Identification of a discrete-time nonlinear Hammerstein-Wiener model for a selective catalytic reduction system.
Proceedings of the American Control Conference, 2011

2010
Recursive Noise Floor Estimation in WCDMA.
IEEE Trans. Veh. Technol., 2010

RTT Positioning Field Performance.
IEEE Trans. Veh. Technol., 2010

Emergency Call Delivery Standards Impair Cellular Positioning Accuracy.
Proceedings of IEEE International Conference on Communications, 2010

Recursive prediction error identification and scaling of non-linear systems with midpoint numerical integration.
Proceedings of the American Control Conference, 2010

Online nonlinear identification of the effect of drugs in anaesthesia using a minimal parameterization and BIS measurements.
Proceedings of the American Control Conference, 2010

2009
Optimized Search Window Alignment for A-GPS.
IEEE Trans. Veh. Technol., 2009

Soft Uplink Load Estimation in WCDMA.
IEEE Trans. Veh. Technol., 2009

AECID Fingerprinting Positioning Performance.
Proceedings of the Global Communications Conference, 2009. GLOBECOM 2009, Honolulu, Hawaii, USA, 30 November, 2009

Three-Degree of Freedom Adaptive Power Control for CDMA Cellular Systems.
Proceedings of the Global Communications Conference, 2009. GLOBECOM 2009, Honolulu, Hawaii, USA, 30 November, 2009

2008
Initialization of a Nonlinear Identification Algorithm Applied to Laboratory Plant Data.
IEEE Trans. Control. Syst. Technol., 2008

2007
Adaptive Enhanced Cell-ID Fingerprinting Localization by Clustering of Precise Position Measurements.
IEEE Trans. Veh. Technol., 2007

Estimation of Uplink WCDMA Load in a Single RBS.
Proceedings of the 66th IEEE Vehicular Technology Conference, 2007

2006
Recursive prediction error identification and scaling of non-linear state space models using a restricted black box parameterization.
Autom., 2006

2005
Periodic signal analysis by maximum likelihood modeling of orbits of nonlinear ODEs.
Autom., 2005

Recursive identification based on nonlinear state space models applied to drum-boiler dynamics with nonlinear output equations.
Proceedings of the American Control Conference, 2005

Scaling of the sampling period in nonlinear system identification.
Proceedings of the American Control Conference, 2005

2004
Periodic signal modeling based on Lie'nard's equation.
IEEE Trans. Autom. Control., 2004

2003
Harmonic signal analysis with Kalman filters using periodic orbits of nonlinear ODEs.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2001
Nonlinear techniques for Mode C climb/descent rate estimation in ATC systems.
IEEE Trans. Control. Syst. Technol., 2001

2000
Optimal recursive state estimation with quantized measurements.
IEEE Trans. Autom. Control., 2000

1999
Compensation of the RLS algorithm for output nonlinearities.
IEEE Trans. Autom. Control., 1999

Algorithms for time delay estimation using a low complexity exhaustive search.
IEEE Trans. Autom. Control., 1999

1998
Adaptive filtering using quantized output measurements.
IEEE Trans. Signal Process., 1998

Fast converging and low complexity adaptive filtering using an averaged Kalman filter.
IEEE Trans. Signal Process., 1998

Output error convergence of adaptive filters with compensation for output nonlinearities.
IEEE Trans. Autom. Control., 1998

1997
ODE analysis and redesign in blind adaptation.
IEEE Trans. Autom. Control., 1997

Circle criteria in recursive identification.
IEEE Trans. Autom. Control., 1997

Avoiding ill-convergence of finite dimensional blind adaptation schemes excited by discrete symbol sequences.
Signal Process., 1997

1996
Harmonic signal modeling using adaptive nonlinear function estimation.
Proceedings of the 1996 IEEE International Conference on Acoustics, 1996

A test statistics for low complexity change detection in dynamic systems based on averaged filter models.
Proceedings of the 1996 IEEE International Conference on Acoustics, 1996

1995
On local convergence of a class of blind separation algorithms.
IEEE Trans. Signal Process., 1995

Accuracy aspects of DOA and angular velocity estimation in sensor array processing.
IEEE Signal Process. Lett., 1995

Performance analysis of a correlation based single tone frequency estimator.
Signal Process., 1995

Improvements of background sound coding in linear predictive speech coders.
Proceedings of the 1995 International Conference on Acoustics, 1995

1994
Convergence analysis of recursive identification algorithms based on the nonlinear Wiener model.
IEEE Trans. Autom. Control., 1994

1993
Recursive prediction error identification using the nonlinear wiener model.
Autom., 1993

Techniques for low bit rate speech coding using long analysis frames.
Proceedings of the IEEE International Conference on Acoustics, 1993

1991
Asymptotic Cramer-Rao bounds for estimation of the parameters of damped sine waves in noise.
IEEE Trans. Signal Process., 1991


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