WernerAalto University

Stefan Werner

Adjunct Professor, Department of Signal Processing and Acoustics

Keywords

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Contact information

Work street address
Konemiehentie 2
Espoo
Room number
B333
Work email
stefan.werner at aalto.fi
Web site

Publications

Peer-reviewed scientific articles

Journal article-refereed, Original research

On the asymptotic bias of the diffusion-based distributed pareto optimization

Arablouei, Reza; Doğançay, Kutluyıl; Werner, Stefan; Huang, Yih Fang 

2017 

SIGNAL PROCESSING 

ISSN: 0165-1684 

Constrained phase noise estimation in OFDM using scattered pilots without decision feedback

Jacob Mathecken, Philip; Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2017 

IEEE TRANSACTIONS ON SIGNAL PROCESSING 

ISSN: 1053-587X 

Wideband full-duplex MIMO relays with blind adaptive self-interference cancellation

Antonio-Rodríguez, Emilio; Werner, Stefan; López-Valcarce, Roberto; Riihonen, Taneli; Wichman, Risto 

2017 

SIGNAL PROCESSING 

ISSN: 0165-1684 

Phase Noise Estimation in OFDM Utilizing Its Associated Spectral Geometry

Mathecken, Pramod; Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2016 

IEEE TRANSACTIONS ON SIGNAL PROCESSING 

ISSN: 1053-587X 

Mitigation of pulse-width-modulation distortion using a digital predistorter based on memory polynomials

Chierchie, Fernando; Cousseau, Juan; Paolini, Eduardo; Werner, Stefan 

2016 

SIGNAL PROCESSING 

ISSN: 0165-1684 

Smart Load Tracking and Reporting for Real-Time Metering in Electric Power Grids

Werner, Stefan; Lunden, Jarmo 

2016 

IEEE TRANSACTIONS ON SMART GRIDS 

ISSN: 1949-3053 

Recursive total least-squares algorithm based on the inverse power method and the dichotomous coordinate-descent iterations

Arablouei, Reza; Dogancay, kutluyil; Werner, Stefan 

2015 

IEEE TRANSACTIONS ON SIGNAL PROCESSING 

ISSN: 1053-587X 

Analysis of a reduced-communication di?usion LMS algorithm

Arablouei, Reza; Werner, Stefan; Dogancay, Kutluyil; Huang, Yih-Fang 

2015 

SIGNAL PROCESSING 

ISSN: 0165-1684 

On the mean-square performance of the constrained LMS algorithm

Arablouei, Reza; Dogancay, Kutluyil; Werner, Stefan 

2015 

SIGNAL PROCESSING 

ISSN: 0165-1684 

Adaptive frequency estimation of three-phase power systems

Arablouei, Reza; Dogancay, Kutluyil; Werner, Stefan 

2015 

SIGNAL PROCESSING 

ISSN: 0165-1684 

Uplink CFO compensation for FBMC multiple access and OFDMA in a high mobility scenario

Gonzalez, Gustavo; Gregorio, Fernando; Cousseau, Juan; Wichman, Risto; Werner, Stefan 

2014 

PHYSICAL COMMUNICATION 

ISSN: 1874-4907 

Adaptive distributed estimation based on recursive least-squares and partial diffusion

Arablouei, Reza; Dogancay, Kutluyil; Werner, Stefan; Huang, Yih-Fang 

2014 

IEEE TRANSACTIONS ON SIGNAL PROCESSING 

ISSN: 1053-587X 

Distributed least mean-square estimation with partial diffusion

Arablouei, Reza; Werner, Stefan; Huang, Yih-Fang; Dogancay, Kutluyil 

2014 

IEEE TRANSACTIONS ON SIGNAL PROCESSING 

ISSN: 1053-587X 

Power system state estimation under incomplete PMU observability -- A reduced-order approach

Kashyap, Neelabh; Werner, Stefan; Huang, Yih-Fang; Riihonen, Taneli 

2014 

IEEE JOURNAL OF SELECTED TOPICS IN SIGNAL PROCESSING 

ISSN: 1932-4553 

Analysis of the gradient-descent total least-squares adaptive filtering algorithm

Arablouei, Reza; Werner, Stefan; Dogancay, Kutluyil 

2014 

IEEE TRANSACTIONS ON SIGNAL PROCESSING 

ISSN: 1053-587X 

EVM Analysis for Broadband OFDM Direct-Conversion Transmitters

Gregorio, Fernando; Cousseau, Juan; Werner, Stefan; Riihonen, Taneli; Wichman, Risto 

2013 

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY 

ISSN: 0018-9545 

Data-aided CFO estimators based on the averaged cyclic autocorrelation

González, Gustavo; Gregorio, Fernando; Cousseau, Juan; Werner, Stefan; Wichman, Risto 

2013 

SIGNAL PROCESSING 

ISSN: 0165-1684 

Evaluation of OFDM(A) Relaying Protocols: Capacity Analysis in Infrastructure Framework

Riihonen, Taneli; Wichman, Risto; Werner, Stefan 

2012 

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY 

ISSN: 0018-9545 

Comments on 'Simple formulas for SIMO and MISO ergodic capacities'

Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2012 

ELECTRONICS LETTERS 

ISSN: 0013-5194 

Characterization of OFDM Radio Link under PLL-Based Oscillator Phase Noise and Multipath Fading Channel

Mathecken, Pramod; Riihonen, Taneli; Tchamov, Nikolay; Werner, Stefan; Valkama, Mikko; Wichman, Risto 

2012 

IEEE TRANSACTIONS ON COMMUNICATIONS 

ISSN: 0090-6778 

Adaptive Piecewise Linear Predistorters for Nonlinear Power Amplifiers With Memory,

Cheong, Mei Yen; Werner, Stefan; Bruno, Marcelo J.; Figueroa, José L.; Cousseau, Juan E.; Wichman, Risto 

2012 

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS 

ISSN: 1549-8328 

Receiver-side nonlinearities mitigation using an extended iterative decision-based technique

Gregorio, D.; Werner, Stefan; Cousseau, J.; Figueroa, J.; Wichman, Risto 

2011 

SIGNAL PROCESSING 

ISSN: 0165-1684 

Hybrid Full-Duplex/Half-Duplex Relaying with Transmit Power Adaptation

Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2011 

IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS 

ISSN: 1536-1276 

Power amplifier linearization technique with IQ imbalance and crosstalk compensation for broadband MIMO-OFDM transmitters

Gregorio, Fernando; Cousseau, Juan; Werner, Stefan; Riihonen, Taneli; Wichman, Risto 

2011 

EURASIP JOURNAL ON ADVANCES IN SIGNAL PROCESSING 

ISSN: 1687-6172 

Mitigation of Loopback Self-Interference in Full-Duplex MIMO Relays

Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2011 

IEEE TRANSACTIONS ON SIGNAL PROCESSING 

ISSN: 1053-587X 

Bit Loading Using Imperfect CSIT for Prediction-Based Resource Allocation in Mobile OFDMA

Schmidt, Jorge F.; Cousseau, Juan E.; Wichman, Risto; Werner, Stefan 

2011 

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY 

ISSN: 0018-9545 

Low-Complexity Channel Prediction Using Approximated Recursive DCT

Schmidt, Jorge F.; Cousseau, Juan E.; Wichman, Risto; Werner, Stefan 

2011 

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS 

ISSN: 1549-8328 

Non-linearities modelling and post-compensation in continuous-time S? modulator

Schmidt, Christian A.; Cousseau, Juan E.; Figueroa, José E.; Wichman, Risto; Werner, Stefan 

2011 

IET MICROWAVES ANTENNAS AND PROPAGATION 

ISSN: 1751-8725 

Performance Analysis of OFDM with Wiener Phase Noise and Frequency Selective Fading Channel

Mathecken, Pramod; Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2011 

IEEE TRANSACTIONS ON COMMUNICATIONS 

ISSN: 0090-6778 

Multichannel fast QR-decomposition algorithms: weight indentification and new applications

Shoaib, Mobien; Werner, Stefan; Apolinário Jr., J.A. 

2010 

IEEE TRANSACTIONS ON SIGNAL PROCESSING 

ISSN: 1053-587X 

Hypoexponential Power-Delay Profile and Performance on Multihop OFDM Relay Links

Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2010 

IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS 

ISSN: 1536-1276 

Decentralized Limited-Feedback Multiuser MIMO for Temporally Correlated Channels

Zacarías, Eduardo; Werner, Stefan; Wichman, Risto 

2010 

JOURNAL OF ELECTRICAL AND COMPUTER ENGINEERING 

ISSN: 2090-0147 

An efficient CS-CPWL based predistorter

Bruno, Marcelo J.; Cousseau, Juan; Werner, Stefan; Figueroa, José; Cheong, Mei Yen; Wichman, Risto 

2009 

RADIOENGINEERING 

Optimized Gain Control for Single-Frequency Relaying with Loop Interference

Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2009 

IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS 

ISSN: 1536-1276 

Limited Feedback Multiuser MIMO Techniques for Time-Correlated Channels

Zacarías, Eduardo; Werner, Stefan; Wichman, Risto 

2009 

EURASIP JOURNAL ON ADVANCES IN SIGNAL PROCESSING 

Reduced complexity solution for weight extraction in QRD-LSL algorithms

Shoaib, Mobien; Werner, Stefan 

2008 

IEEE Signal Processing Letters 

Multichannel fast QRD-RLS adaptive filtering: block-channel and sequential-channel algorithms based on updating backward prediction errors

Ramos, Antonio; Werner, Stefan 

2007 

SIGNAL PROCESSING 

Householder multistage Wiener filter for space-time navigation receivers

Werner, Stefan; With, M.; Koivunen, V. 

2007 

IEEE Transactions on Aerospace and Electronic Systems 

BEP Analysis of OSTBC-OFDM Systems with Broadband PA and Imperfect Memory Compensation

Gregorio, Fernando H.; Werner, Stefan; Hämäläinen, Jyri; Wichman, Risto; Cousseau, Juan 

2007 

IEEE COMMUNICATIONS LETTERS 

Set-membership proportionate affine projection algorithms

Werner, Stefan; Diniz, Paulo S.R. 

2007 

EURASIP Journal on Audio, Speech and Music Processing 

Receiver cancellation technique for nonlinear power amplifier distortion in SDMA-OFDM systems

Gregorio, Fernando H.; Werner, Stefan; Cousseau, Juan; Laakso, Timo 

2007 

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY 

Factorized all-pass based IIR adaptive notch filters

Cousseau, Juan; Werner, Stefan; Donate, P. 

2007 

IEEE TRANSACTIONS ON SIGNAL PROCESSING 

Efficient nonlinear Wiener model identification using a complex-valued simplicial canonical piecewise linear filter

Cousseau, Juan; Figueroa, Jose; Werner, Stefan; Laakso, Timo I. 

2007 

IEEE TRANSACTIONS ON SIGNAL PROCESSING 

Adaptive control of a Wiener type system: application to a pH neutralization reactor

Figueroa, Jose; Cousseau, Juan; Werner, Stefan; Laakso, Timo I. 

2007 

INTERNATIONAL JOURNAL OF CONTROL 

Distributed Jacobi Eigen-beamforming for Closed-loop MIMO Systems

Werner, Stefan; Wichman, Risto 

2006 

IEEE COMMUNICATIONS LETTERS 

Low-complexity constrained affine-projection algorithms

Werner, Stefan; Campos, M.L.R.; Apolinário, J.A.; Diniz, Paulo S.R. 

2005 

IEEE TRANSACTIONS ON SIGNAL PROCESSING 

Partial-update NLMS algorithms with data-selective updating,

Werner, Stefan; de Campos, Marcello L.R.; Diniz, Paulo S.R. 

2004 

IEEE TRANSACTIONS ON SIGNAL PROCESSING 

On the equivalence of RLS implementations of LCMV and GSC processors

Werner, Stefan; de Campos, Marcello L.R. 

2003 

IEEE Signal Processing Letters 

Set-membership binormalized data reusing LMS algorithms

Diniz, Paulo S.R.; Werner, Stefan 

2003 

IEEE TRANSACTIONS ON SIGNAL PROCESSING 

Mean-Squared Analysis of the Partial-Update NLMS Algorithm

Werner, Stefan; de Campos, M.L.R.; Diniz, P.S.R. 

2003 

Brazilian Telecommunications Journal - SBT 

Constrained adaptation algorithms employing Householder transformation

de Campos, M.L.R.; Werner, Stefan 

2002 

IEEE TRANSACTIONS ON SIGNAL PROCESSING 

Set-menmership affine projection algorithm

Werner, Stefan; Diniz, Paolo S.R. 

2001 

IEEE Signal Processing Letters 

Review article, Literature review, Systematic review

State Estimation in Electric Power Grids: Meeting New Challenges Presented by the Requirements of the Future Grid

Huang, Yih-Fang; Werner, Stefan; Huang, Jing; Kashyap, Neelabh; Gupta, Vijay 

2012 

IEEE SIGNAL PROCESSING MAGAZINE 

ISSN: 1053-5888 

Book section, Chapters in research books

Constrained Adaptive Filters

de Campos, Marcello L.R.; Werner, Stefan 

2004 

SPRINGER 

ISBN: 3-540-20199-8 

Conference proceedings

Signal-dependent preprocessing of buffered PMU measurements for hybrid state estimation

Kashyap, Neelabh; Werner, Stefan; Lunden, Jarmo 

2016 

Institute of Electrical and Electronics Engineers, Inc. 

ISBN: 978-1-4673-9221-1 

Privacy preserving decentralized power system state estimation with phasor measurement units

Kashyap, Neelabh; Werner, Stefan; Huang, Yih Fang; Arablouei, Reza 

2016 

IEEE Workshop on Sensor Array and Multichannel Signal Processing 

IEEE COMPUTER SOCIETY PRESS 

ISBN: 9781509021031 

ISSN: 2151-870X 

Decentralized power system state estimation with reduced inter-area communication

Kashyap, Neelabh; Werner, Stefan; Huang, Yih-Fang 

2015 

ISBN: 978-1-4799-8058-1 

Subspace-based phase noise estimation in OFDM receivers

Mathecken, Pramod; Werner, Stefan; Riihonen, Taneli; Wichman, Risto 

2015 

IEEE International Conference on Acoustics, Speech and Signal Processing. Proceedings  

IEEE 

ISBN: 978-1-4673-6997-8 

ISSN: 1520-6149 

Subspace-constrained SINR optimization in MIMO full-duplex relays under limited dynamic range : Signal Processing Advances in Wireless Communications (SPAWC), 2015 IEEE 16th International Workshop on

Antonio-Rodriguez, Emilio; Lopez-Valcarce, Roberto; Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2015 

ISBN: 978-1-4799-1932-1 

Model-distributed solution of regularized least-squares problem over sensor networks

Arablouei, Reza; Dogancay, Kutluyil; Werner, Stefan; Huang, Yih-Fang 

2015 

ISBN: 978-1-4673-6997-8 

Event-triggered real-time metering in smart grids

Werner, Stefan; Lundén, Jarmo 

2015 

ISBN: 978-0-9928626-4-0 

ISSN: 2076-1465 

SINR Optimization in Wideband Full-Duplex MIMO Relays under Limited Dynamic Range

Antonio-Rodriguez, Emilio; Lopez-Valcarce, Roberto; Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2014 

Real-time smart metering with reduced communication and bounded error

Lundén, Jarmo; Werner, Stefan 

2014 

ISBN: 978-1-4799-4935-9 

Recursive total least-squares estimation of frequency in three-phase power systems

Arablouei, Reza; Dogancay, Kutluyil; Werner, Stefan 

2014 

Adaptive frequency estimation of threephase power systems with noisy measurements

Arablouei, Reza; Dogancay, Kutluyil; Werner, Stefan 

2013 

Distributed cooperative spectrum sensing with double-topology

Ribeiro Jr., Francisco; de Campos, Marcello 

2013 

Distributed demand-side optimization with load uncertainty

Lundén, Jarmo; Werner, Stefan; Koivunen, Visa 

2013 

Demand side management through electricity pricing in competitive environments

Rautiainen, Terhi; Lundén, Jarmo; Werner, Stefan; Koivunen, Visa 

2013 

Adaptive self-interference cancellation in wideband full-duplex decode-and-forward MIMO relays

Antonio-Rodriguez, Emilio; Lopez-Valcarce, Roberto; Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2013 

Estimating frequency of three-phase power systems via widely-linear modeling and total least-squares

Arablouei, Reza; Dogancay, Kutluyil; Werner, Stefan 

2013 

Constrained Least-Squares Estimation and Compensation of Phase Noise in OFDM Radio Link

Mathecken, Pramod; Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2013 

Asilomar Conference on Signals, Systems and Computers. Conference Record  

IEEE 

ISBN: 978-1-4673-5050-1  

ISSN: 1058-6393 

Autocorrelation-based adaptation rule for feedback equalization in wideband full-duplex amplify-and-forward MIMO relays

Antonio-Rodriguez, Emilio; Lopez-Valcarce, Roberto; Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2013 

Diffusion-based distributed adaptive estimation utilizing gradient-descent total least-squares

Arablouei, Reza; Dogancay, Kutluyil; Werner, Stefan 

2013 

Partial-diffusion recursive least-squares estimation over adaptive networks

Arablouei, Reza; Dogancay, Kutluyil; Werner, Stefan 

2013 

Distributed cooperative spectrum sensing with selective updating

Ribeiro, Francisco; de Campos, Marcello; Werner, Stefan 

2012 

ISBN: 978-1-4673-1068-0 

Distributed cooperative spectrum sensing with adaptive combining

Ribeiro, Francisco; de Campos, Marcello; Werner, Stefan 

2012 

ISBN: 978-1-4673-0046-9 

Transmit Power Optimization for Multiantenna Decode-and-Forward Relays with Loopback Self-Interference from Full-Duplex Operation

Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2012 

Accurate Characterization and Compensation of Phase Noise in OFDM Receiver

Mathecken, Pramod; Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2012 

ISBN: 978-1-4673-0323-1 

Average Capacity of Rayleigh-Fading OFDM Link with Wiener Phase Noise and Frequency Offset

Mathecken, Pramod; Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2012 

ISBN: 978-1-4673-2569-1 

Reduced-order synchrophasor-assisted state estimation for smart grids

Kashyap, Neelabh; Werner, Stefan; Huang, Yih-Fang; Riihonen, Taneli 

2012 

Time- and coefficient selective diffusion strategies for distributed parameter estimation

Werner, Stefan; Huang, Yih-Fang 

2011 

Prediction Based Resource Allocation in OFDMA

Schmidt, J.; Cousseau, J.; Wichman, R.; Werner, S. 

2011 

Cyclostationary autocorrelation based CFO estimators

Gonzalez, Gustavo; Gregorio, Fernando; Cousseau, Juan; Werner, Stefan; Wichman, Risto 

2011 

Optimal Eigenbeamforming for Suppressing Self-Interference in Full-Duplex MIMO Relays

Riihonen, Taneli; Balakrishnan, Arun; Haneda, Katsuyuki; Wyne, Shurjeel; Werner, Stefan; Wichman, Risto 

2011 

Post-compensation of a CT First-order Sigma-delta ADC Using PWL Dynamic Systems

Schmidt, C.; Cousseau, J.; Figueroa, J.; Wichman, R.; Werner, S. 

2011 

Event-triggered multi-area state estimation in power systems

Kashyap, Neelabh; Werner, Stefan; Huang, Yih-Fang 

2011 

Residual Self-Interference in Full-duplex MIMO Relays After Null-Space Projection and Cancellation

Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2011 

Compensation of IQ imbalance and transmitter nonlinearities in broadband MIMO-OFDM

Gregorio, Fernando; Cousseau, Juan; Werner, Stefan; Riihonen, Taneli; Wichman, Risto 

2011 

Rate-Interference Trade-off Between Duplex Modes in Decode-and-Forward Relaying

Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2010 

Characterization and Compensation of Nonlinearities in a Continuous-time First-order ADC

Schmidt, Christian; Cousseau, Juan; Figueroa, José; Wichman, Risto; Werner, Stefan 

2010 

Spectral characteristics of a piecewise linear function in modeling power amplifier type nonlinearities

Cheong, Mei Yen; Werner, Stefan; Cousseau, Juan; Wichman, Risto 

2010 

Spatial Loop Interference Suppression in Full-Duplex MIMO Relays

Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2010 

BEP Analysis of OFDM Relay Links with Nonlinear Power Amplifiers

Riihonen, Taneli; Werner, Stefan; Gregorio, Fernando; Wichman, Risto; Hämäläinen, Jyri 

2010 

Energy-Efficient Distributed Parameter Estimation with Partial Updates

Werner, Stefan; Riihonen, Taneli; Huang, Yih-Fang 

2010 

ISBN: 978-1-4244-6878-2 

Generalized Exponential Decay Model for Power-Delay Profiles of Multipath Channels

Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2010 

Sequential Compensation of RF Impairments in OFDM Systems

Gregorio, Fernando; Cousseau, Juan; Werner, Stefan; Wichman, Risto; Riihonen, Taneli 

2010 

Nonlinear Amplifier Distortion in Cooperative Amplify-and-Forward OFDM Systems

del Razo, Victor; Riihonen, Taneli; Gregorio, Fernando; Werner, Stefan; Wichman, Risto 

2009 

Outage Probabilities in Infrastructure-Based Single-Frequency Relay Links

Riihonen, Taneli; Werner, Stefan; Wichman, Risto; Hämäläinen, Jyri 

2009 

Comparison of Full-Duplex and Half-Duplex Modes with a Fixed Amplify-and-Forward Relay

Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2009 

SINR Analysis of Full-Duplex OFDM Repeaters

Riihonen, Taneli; Haneda, Katsuyuki; Werner, Stefan; Wichman, Risto 

2009 

Design of Co-phasing Allpass Filters for Full-Duplex OFDM Relays

Riihonen, Taneli; Werner, Stefan; Cousseau, Juan; Wichman, Risto 

2009 

An SMF approach to distributed average consensus in clustered sensor networks

Malipatil, Amaresh; Huang, Yih-Fang; Werner, Stefan 

2009 

Capacity Evaluation of DF Protocols for OFDMA Infrastructure Relay Links

Riihonen, Taneli; Wichman, Risto; Werner, Stefan 

2009 

Multi-input multi-output fast QR decomposition algorithm for active noise control

Shoaib, Mobien; Werner, Stefan; Alshebieli, Saleh A. 

2009 

A study of OFDM signal detection using cyclostationarity

Gonzalez, Gustavo.; Cousseau, Juan; Gregorio, Fernando; Wichman, Risto; Werner, Stefan 

2009 

Distributed parameter estimation with selective cooperation

Werner, Stefan; Huang, Yih-Fang; de Campos, Marcello L.R.; Koivunen, Visa 

2009 

ADC post-compensation using a Hammerstein model

Schmidt, Christian; Cousseau, Juan E.; Figueroa, Jose L.; Wichman, Risto; Werner, Stefan 

2009 

Single-Carrier Cyclic-Extension Block DFE in Time Varying Channels

Gonzalez, Gustavo.; Cousseau, Juan.; Gregorio, Fernando; Wichman, Risto; Werner, Stefan 

2009 

Decentralized set-membership adaptive estimation for clustered sensor networks

Werner, Stefan; Mohammed, Mobien; Huoang, Y.H.; Koivunen, Visa 

2008 

A combined PAPR reduction and predistorter scheme for OFDM systems in nonlinear channels

Cheong, Mei Yen; Määttänen, H.L.; Werner, Stefan; Häggman, Sven G. 

2007 

Inverse QRD BEACON Algorithm

Shoiab, Mobien; Werner, Stefan 

2007 

Broadband power amplifier distortion cancellation with model estimation in the receiver

Gregorio, Fernando H.; Werner, Stefan; Cousseau, Juan E.; Wichman, Risto 

2007 

ISBN: 1-4244-0955-1 

Split predistortion approach for reduced complexity handset in OFDM systems

Gregorio, Fernando H.; Werner, Stefan; Wichman, Risto; Cousseau, Juan 

2007 

Link adaptation with Distributed Jacobi Eigenbeamformining for MIMO systems

Werner, Stefan; Wichman, Risto 

2007 

Adaptive control of a neutralization reactor

Figueroa, J.; Werner, Stefan; Laakso, Timo I. 

2006 

Equivalent output filtering using fast QRD-RLS algorithm for burst-time training

Shoaib, Mobien; Werner, Stefan 

2006 

Enhanced Partial Update Beamforming for Closed-loop MIMO Systems

Werner, Stefan; Wichman, Risto 

2006 

Set-membership affine projection algorithm for echo cancellation

Diniz, Paulo S.R.; Braga, R.P.; Werner, Stefan 

2006 

Multichannel fast QR-decomposition RLS algorithms with explicit weight extraction

Shoiab, Mobien; Werner, Stefan; Apolinário, Jose A.; Laakso, Timo I. 

2006 

Combined frequency and time domain channel estimation in mobile MIMO-OFDM systems

Werner, Stefan; Enescu, Mihai; Koivunen, Visa 

2006 

Partial Update Adaptive Transmit Beamforming with Limited Feedback

Werner, Stefan; Wichman, Risto 

2006 

Set-membership affine projection algorithm with variable data-reuse factor

Werner, Stefan; Diniz, Paulo S.R.; Moreira, J.E.W. 

2006 

Iterative Channel estimation for multiuser OFDM systems in the presence of power amplifier nonlinearities

Gregorio, Fernando; Werner, Stefan; Cousseau, Juan; Laakso, Timo I. 

2006 

Predistorter design employing parallel piecewise linear structure and inverse coordinate mapping for broadband communications

Cheong, Mei Yen; Werner, Stefan; Laakso, Tomo I.; Cousseau, Juan 

2006 

Solution to the weight extraction problem in fast QR decomposition RLS algorithms

Shoaib, Mobien; Werner, Stefan; Laakso, Timo I. 

2006 

Adaptive transmit eigenbeamforming with stochastic unitary plane rotations in MIMO systems with linear receivers

Werner, Stefan; Wichman, Risto 

2006 

A general approach to the derivation of block multichannel fast QRD-RLS algorithms

Ramos, A.; Werner, Stefan 

2005 

Predistorter Identification Using The Simplicial Canonical Piecewise Linear Function

Cheong, Mei Yen; Werner, Stefan; Cousseau, Juan; Laakso, Timo I. 

2005 

Low-complexity time-doman channel estimation for mobile wireless OFDM systems

Werner, Stefan; Enescu, Mihai; Koivunen, Visa 

2005 

A set-membership approach to normalized proportionate adaption algorithms

Werner, Stefan; Diniz, Paulo S.R.; Laakso, Timo I. 

2005 

Filtered gradient algorithm for closed loop MIMO systems

Wichman, Risto; Werner, Stefan 

2005 

Design of Predistorters for Power Amplifiers in Future Mobile Communications Systems

Cheong, Mei Yen; Werner, Stefan; Laakso, Timo I. 

2004 

Householder-based Anti-jamming Navigation Receiver Structures

With, Matias; Werner, Stefan; Koivunen, Visa 

2004 

Householder based Low-Rank Space-time Processor For Anti-jamming Navigation Receivers

Werner, Stefan; With, Matias; Koivunen, Visa 

2004 

ISBN: 978-320-0001-65-7  

Anti-jamming receivers for satellite navigation systems

With, Matias; Werner, Stefan; Aittomäki, Tuomas; Koivunen, Visa 

2003 

On an Efficient Implementation of the Multistage Wiener Filter Through Householder Reflections for DS-CDMA Interference Suppression

de Campos, Marcello L.R.; Werner, Stefan 

2003 

Mean-squared analysis of the partial-update NLMS algorithm

Werner, Stefan; de Campos, M.L.R.; Diniz, Paolo S.R. 

2002 

Partial-Update NLMS algorithms with data-selective updating

Werner, Stefan; de Campos, M.L.R.; Diniz, Paolo S.R 

2002 

On the equivalence of the constrained RLS and the GSC-RLS beamformers

Werner, Stefan; de Campos, M.L.R. 

2002 

Conjugate gradient algorithm with data selective updating

Werner, Stefan; Diniz, Paolo S.R. 

2001 

The data-selective constrained affine-projection algorithm

Werner, Stefan; de Campos, M.L.R. 

2001 

Measuring The Importance of Morphological Information for Finnish Speech Synthesis

Vainio, M.; Werner, S. 

2000 

Kalman-filter based chip equalization for WCDMA downlink

Werner, Stefan; Campos, M.L.R. 

2000 

Adaptive filtering for wireless communication systems

Diniz, P.S.R.; Werner, S. 

2000 

Set-membership binormalized data-reusing LMS algorithms

Diniz, P.S.R.; Werner, S. 

2000 

Constrained Quasi-Newton algorithm for CDMA mobile communications

de Campos, M.; Werner, S.; Apolinario, J.; Laakso, T. 

1998 

Relaxed look-ahead techniques for pipelined implementation of adaptive multiple-antenna CDMA mobile receivers

Baghaie, R.; Werner, S.; Laakso, T. 

1998 

Constrained normalized adaptive filtering for CDMA mobile communications

Apolinario, J.; Werner, S.; Laakso, T.I.; Diniz, P.S.R. 

1998 

Pipelined adaptive CDMA mobile receivers

Baghaie, R.; Werner, S. 

1998 

Aalborg University, Denmark 

Pipelined implementation of adaptive multiple-antenna CDMA receivers

Baghaie, R.; Werner, S.; Laakso, T. 

1998 

Multiple-Antenna CDMA Mobile Reception Using Constrained Normalized Adaptive Algorithms

Werner, S.; Apolinario, J.; Laakso, T. 

1998 

Application of Constrained Normalized Algorithms for a Multiple-Antenna CDMA Mobile Receiver

Werner, S.; Apolinario, J. 

1998 

Multiple-antenna receiver for CDMA mobile reception

Werner, S.; Laakso, T.; Lilleberg, J. 

1998 

Non-refereed scientific articles

Unrefereed conference proceedings

Reduced-complexity distributed least-squares estimation over adaptive networks

Arablouei, Reza; Dogancay, Kutluyil; Werner, Stefan 

2013 

Publications intended for professional communities

Published development or research report

Single-bit closed-loop quasi-orthogonal space-time codes for MIMO systems

Werner, Stefan; Wichman, Risto; Riihonen, Taneli 

2009 

On the Feasibility of Full-Duplex Relaying in the Presence of Loop Interference

Riihonen, Taneli; Werner, Stefan; Wichman, Risto 

2009 

BEP analysis of OSTBC-OFDM systems with broadband PA and imperfect memory compensation

Gregorio, Fernando; Werner, Stefan; Hämäläinen, Jyri; Wichman, Risto; Cousseau, Juan 

2007 

REDUCED COMPLEXITY ADAPTIVE FILTERING ALGORITHMS WITH APPLICATIONS TO COMMUNICATIONS SYSTEMS

Werner, Stefan 

2002 

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