Augustus J. E. M. Janssen

Affiliations:
  • University of Vienna, Austria


According to our database1, Augustus J. E. M. Janssen authored at least 62 papers between 1984 and 2023.

Collaborative distances:

Awards

IEEE Fellow

IEEE Fellow 2004, "For mathematical contributions to time-frequency analysis in signal processing.".

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Bibliography

2023
Comparison of stability regions for a line distribution network with stochastic load demands.
Queueing Syst. Theory Appl., April, 2023

2019
Pollaczek contour integrals for the fixed-cycle traffic-light queue.
Queueing Syst. Theory Appl., 2019

2018
Robust heavy-traffic approximations for service systems facing overdispersed demand.
Queueing Syst. Theory Appl., 2018

Spitzer's identity for discrete random walks.
Oper. Res. Lett., 2018

Design and Processing of Invertible Orientation Scores of 3D Images.
J. Math. Imaging Vis., 2018

Approximately dual Gabor frames and almost perfect reconstruction based on a class of window functions.
Adv. Comput. Math., 2018

2017
Clustering Spectrum of hierarchical scale-free networks.
CoRR, 2017

Design and Processing of Invertible Orientation Scores of 3D Images for Enhancement of Complex Vasculature.
CoRR, 2017

2016
Dominant poles and tail asymptotics in the critical Gaussian many-sources regime.
Queueing Syst. Theory Appl., 2016

Optimality gaps in asymptotic dimensioning of many-server systems.
Oper. Res. Lett., 2016

Time-efficient estimation of the magnetic resonance dispersion model parameters for quantitative assessment of angiogenesis.
Biomed. Signal Process. Control., 2016

2015
Novel Heavy-Traffic Regimes for Large-Scale Service Systems.
SIAM J. Appl. Math., 2015

Giant component sizes in scale-free networks with power-law degrees and cutoffs.
CoRR, 2015

2014
Balancing Exposed and Hidden Nodes in Linear Wireless Networks.
IEEE/ACM Trans. Netw., 2014

Closed-form solution of the convolution integral in the magnetic resonance dispersion model for quantitative assessment of angiogenesis.
Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

2013
Scaled control in the QED regime.
Perform. Evaluation, 2013

2012
Spatial fairness in linear random-access networks.
Perform. Evaluation, 2012

2011
A lower bound for the Erlang C formula in the Halfin-Whitt regime.
Queueing Syst. Theory Appl., 2011

Achieving target throughputs in random-access networks.
Perform. Evaluation, 2011

Refining Square-Root Safety Staffing by Expanding Erlang C.
Oper. Res., 2011

2010
Equalizing throughputs in random-access networks.
SIGMETRICS Perform. Evaluation Rev., 2010

Spatial fairness in linear wireless multi-access networks
CoRR, 2010

Optimal tradeoff between exposed and hidden nodes in large wireless networks.
Proceedings of the SIGMETRICS 2010, 2010

2009
Spatial fairness in wireless multi-access networks.
Proceedings of the 4th International Conference on Performance Evaluation Methodologies and Tools, 2009

2008
Corrected asymptotics for a multi-server queue in the Halfin-Whitt regime.
Queueing Syst. Theory Appl., 2008

Minimum blocking sets of circles for a set of lines in the plane.
Proceedings of the 20th Annual Canadian Conference on Computational Geometry, 2008

2005
Analytic Computation Schemes for the Discrete-Time Bulk Service Queue.
Queueing Syst. Theory Appl., 2005

Relaxation Time for the Discrete D/G/1 Queue.
Queueing Syst. Theory Appl., 2005

Moment inequalities for the discrete-time bulk service queue.
Math. Methods Oper. Res., 2005

A Discrete Queue, Fourier Sampling on Szegö Curves and Spitzer Formulas.
Int. J. Wavelets Multiresolution Inf. Process., 2005

2003
Note on B-splines, wavelet scaling functions, and Gabor frames.
IEEE Trans. Inf. Theory, 2003

Correcting systematic mismatches in computed log-likelihood ratios.
Eur. Trans. Telecommun., 2003

2002
Efficient tracking of the cross-correlation coefficient.
IEEE Trans. Speech Audio Process., 2002

2001
Measuring time-Frequency information content using the Rényi entropies.
IEEE Trans. Inf. Theory, 2001

2000
Analysis of contention tree algorithms.
IEEE Trans. Inf. Theory, 2000

An entropy theorem for computing the capacity of weakly (d, k)-constrained sequences.
IEEE Trans. Inf. Theory, 2000

Design of orthogonal and biorthogonal lapped transforms satisfying perception related constraints.
IEEE Trans. Image Process., 2000

Equivalence of two methods for constructing tight Gabor frames.
IEEE Signal Process. Lett., 2000

Fourier analysis and synthesis for a Mildly Non-linear Quantizer.
Signal Process., 2000

1999
A note on Unser-Zeruhia generalized sampling theory applied to the linear interpolator.
IEEE Trans. Signal Process., 1999

Error propagation assessment of enumerative coding schemes.
IEEE Trans. Inf. Theory, 1999

Decreasing the Sensitivity of ADC Test Parameters by Means of Wobbling.
J. Electron. Test., 1999

Estimating the integral non-linearity of A/D-converters via the frequency domain.
Proceedings of the Proceedings IEEE International Test Conference 1999, 1999

Analysis of Watermark Detection Using Spomf.
Proceedings of the 1999 International Conference on Image Processing, 1999

1996
Some counterexamples in the theory of Weyl-Heisenberg frames.
IEEE Trans. Inf. Theory, 1996

1995
On rationally oversampled Weyl-Heisenberg frames.
Signal Process., 1995

1993
The Zak transform and sampling theorems for wavelet subspaces.
IEEE Trans. Signal Process., 1993

Two theorems on lattice expansions.
IEEE Trans. Inf. Theory, 1993

1992
The Smith-Barnwell condition and nonnegative scaling functions.
IEEE Trans. Inf. Theory, 1992

The Zak transform and some counterexamples in time-frequency analysis.
IEEE Trans. Inf. Theory, 1992

An Unexpected Result in Classical Electrostatics.
SIAM Rev., 1992

1991
Optimality property of the Gaussian window spectrogram.
IEEE Trans. Signal Process., 1991

Entropy and power spectrum of asymmetrically DC-constrained binary sequences.
IEEE Trans. Inf. Theory, 1991

An Optimization Problem Related to Neural Networks.
Inf. Process. Lett., 1991

1989
Asymptotics of the Perron-Frobenius eigenvalue of nonnegative Hessenberg-Toeplitz matrices.
IEEE Trans. Inf. Theory, 1989

1987
A note on "Positive time-frequency distributions".
IEEE Trans. Acoust. Speech Signal Process., 1987

Comments on 'Characterizing the radar ambiguity functions' by L. Auslander and R. Tolimieri.
IEEE Trans. Inf. Theory, 1987

1986
Adaptive interpolation of discrete-time signals that can be modeled as autoregressive processes.
IEEE Trans. Acoust. Speech Signal Process., 1986

1985
On positivity of time-frequency distributions.
IEEE Trans. Acoust. Speech Signal Process., 1985

Adaptive restoration of unknown samples in certain time-discrete signals.
Proceedings of the IEEE International Conference on Acoustics, 1985

1984
Interpolation of band-limited discrete-time signals by minimizing out-of-band energy.
Proceedings of the IEEE International Conference on Acoustics, 1984

Gabor representation and Wigner distribution of signals.
Proceedings of the IEEE International Conference on Acoustics, 1984


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