Johan Sandberg

发表

Optimal stochastic discrete time-frequency analysis in the ambiguity and time-lag domain

Maria Hansson, Johan Sandberg, M. Hansson, 2010, Signal Process..

Effektiv tillsyn av små avlopp : Vad behövs för att uppnå en hållbar åtgärdstakt?

Johan Sandberg, Robin Axelson, 2016 .

What else is new than the hamming window? robust MFCCs for speaker recognition via multitapering

Tomi Kinnunen, Rahim Saeidi, Maria Hansson, 2010, INTERSPEECH.

Falling Angel - A Wrist Worn Fall Detection System Using K-NN Algorithm

Maria Lindén, Hamidur Rahman, Mobyen Uddin Ahmed, 2016, HealthyIoT.

Comparing spectrum estimators in speaker verification under additive noise degradation

Paavo Alku, Tomi Kinnunen, Rahim Saeidi, 2012, 2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Optimal cepstrum smoothing

Maria Hansson, Johan Sandberg, 2012, Signal Process..

ERP Systems - Fully Integrated Solution or a Transactional Platform?

Johan Sandberg, 2008 .

Adaptation and development of process integration tools for an existing iron ore pelletising production system

Johan Sandberg, Jan Dahl, 2008 .

Challenges within Geographical Data Sharing Using OGC Standards Regarding the INSPIRE Directive

Johan Sandberg, 2011 .

Optimal Wigner cross-spectrum estimation

Maria Hansson, Johan Sandberg, 2009, 2009 17th European Signal Processing Conference.

Decelerated IT Innovation: Negotiating Global IT Innovation Initiatives in Local Settings

Kalle Lyytinen, Jonny Holmström, Johan Sandberg, 2010, 2010 43rd Hawaii International Conference on System Sciences.

Optimization of weighting factors for multiple window time-frequency analysis

Maria Hansson, Johan Sandberg, 2009, 2009 17th European Signal Processing Conference.

Optimal cepstrum estimation using multiple windows

Maria Hansson, Johan Sandberg, 2009, 2009 IEEE International Conference on Acoustics, Speech and Signal Processing.

Barriers to innovating with open government data: Exploring experiences across service phases and user types

Göran Smith, Johan Sandberg, J. Sandberg, 2018, Inf. Polity.

IKEAs etablering i Ryssland ur ett nätverksperspektiv

Johan Sandberg, Anne-Marie Svensson, Linn Ahlqvist, 2002 .

Balanced Scorecard i mindre banker - finns förutsättningarna?

Joakim Olsson, Johan Sandberg, 2004 .

Digital Disruption

Johan Sandberg, Henrik Wimelius, Daniel Skog, 2018, Bus. Inf. Syst. Eng..

Multitaper Estimation of Frequency-Warped Cepstra With Application to Speaker Verification

Tomi Kinnunen, Rahim Saeidi, Patrick Flandrin, 2010, IEEE Signal Processing Letters.

Student Centred Learning in a Flexible Blended Mode Environment

Jan Magnusson, Johan Sandberg, Kjell Nilsson, 2009 .

Digital Options Theory for IT Capability Investment

Nannette P. Napier, Lars Mathiassen, Johan Sandberg, 2014, J. Assoc. Inf. Syst..

Approximate optimal periodogram smoothing for cepstrum estimation using a penalty term

Maria Hansson, Johan Sandberg, 2010, 2010 18th European Signal Processing Conference.

Discrete Stochastic Time-Frequency Analysis and Cepstrum Estimation

Johan Sandberg, 2010 .

IoT Enabled Process Innovation: Exploring Sensor-Based Digital Service Design Through an Information Requirements Framework

Jesper Svensson, Johan Sandberg, Niclas Carlén, 2018, IFIPIoT@WCC.

Digital Service Platform Evolution: How Spotify Leveraged Boundary Resources to Become a Global Leader in Music Streaming

Johan Sandberg, Henrik Wimelius, Daniel Skog, 2018, HICSS.

Platform Change : Theorizing the Evolution of Hybrid Product Platforms in Process Automation

Kalle Lyytinen, Johan Sandberg, Holmström Jonny, 2014 .

Digital Platform Establishment: Navigating Competing Concerns in Emerging Ecosystems

Johan Sandberg, Hosea Ayaba Ofe, 2019, HICSS.

Fuel mixture optimisation in the grate-giln process at a Swedish mining company

Johan Sandberg, D. Olofsson, 2014 .

Optimal Nonparametric Covariance Function Estimation for Any Family of Nonstationary Random Processes

Maria Hansson, Johan Sandberg, M. Hansson, 2011, EURASIP J. Adv. Signal Process..

A Comparison Between Different Discrete Ambiguity Domain Definitions in Stochastic Time-Frequency Analysis

Maria Hansson, Johan Sandberg, M. Hansson, 2009, IEEE Transactions on Signal Processing.

Coherence estimation between EEG signals using multiple window time-frequency analysis compared to Gaussian kernels

Maria Hansson, Johan Sandberg, M. Hansson, 2006, 2006 14th European Signal Processing Conference.

A new optimal solution space based method for increased resolution in energy system optimisation

Chuan Wang, Johan Sandberg, Mikael Larsson, 2012 .

Optimization of Weighting Factors for Multiple Window Spectrogram of Event-Related Potentials

Maria Hansson, Johan Sandberg, 2010, EURASIP J. Adv. Signal Process..

Low-Variance Multitaper MFCC Features: A Case Study in Robust Speaker Verification

Haizhou Li, Kong-Aik Lee, Tomi Kinnunen, 2012, IEEE Transactions on Audio, Speech, and Language Processing.

Digital Transformation of ABB Through Platforms: The Emergence of Hybrid Architecture in Process Automation

Kalle Lyytinen, Jonny Holmström, Johan Sandberg, 2018, Digitalization Cases.

EVALUATION OF LOSSES IN DISTRICT HEATING SYSTEM, A CASE STUDY

Johan Sandberg, Jan Dahl, Bo Lindblom, 2013 .

Educating Reflective Practitioners: The Design of an IT Management Masters Program

Lars Mathiassen, Jonny Holmström, Johan Sandberg, 2011, AMCIS.

Arkiverad identitet : En kvalitativ studie om företagsarkiv som redskap för att synliggöra företagsidentitet via varumärke och kommunikation

Johan Sandberg, 2016 .