# Sofia C. Olhede

According to our database

Collaborative distances:

^{1}, Sofia C. Olhede authored at least 32 papers between 2002 and 2017.Collaborative distances:

## Timeline

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## Bibliography

2017

Frequency-Domain Stochastic Modeling of Stationary Bivariate or Complex-Valued Signals.

IEEE Trans. Signal Processing, 2017

Statistical inference for network samples using subgraph counts.

CoRR, 2017

Topology reveals universal features for network comparison.

CoRR, 2017

Fast counting of medium-sized rooted subgraphs.

CoRR, 2017

2016

A Widely Linear Complex Autoregressive Process of Order One.

IEEE Trans. Signal Processing, 2016

2015

A Power Variance Test for Nonstationarity in Complex-Valued Signals.

Proceedings of the 14th IEEE International Conference on Machine Learning and Applications, 2015

2014

Detecting Directionality in Random Fields Using the Monogenic Signal.

IEEE Trans. Information Theory, 2014

2013

Modeling and Estimation of Covariance of Replicated Modulated Cyclical Time Series.

IEEE Trans. Signal Processing, 2013

Measuring Directionality in Random Fields Using the Monogenic Signal

CoRR, 2013

Network histograms and universality of blockmodel approximation.

CoRR, 2013

2012

Generalized Morse Wavelets as a Superfamily of Analytic Wavelets.

IEEE Trans. Signal Processing, 2012

Analysis of Modulated Multivariate Oscillations.

IEEE Trans. Signal Processing, 2012

What is a degree distribution?

CoRR, 2012

Order statistics of observed network degrees

CoRR, 2012

The random monogenic signal.

Proceedings of the 19th IEEE International Conference on Image Processing, 2012

2010

Bivariate instantaneous frequency and bandwidth.

IEEE Trans. Signal Processing, 2010

Estimation of ambiguity functions with limited spread.

IEEE Trans. Signal Processing, 2010

On the analytic wavelet transform.

IEEE Trans. Information Theory, 2010

2009

Statistical Applications of Wavelets.

Proceedings of the Encyclopedia of Complexity and Systems Science, 2009

The monogenic wavelet transform.

IEEE Trans. Signal Processing, 2009

Higher-Order Properties of Analytic Wavelets.

IEEE Trans. Signal Processing, 2009

Frequency Domain Estimation of Integrated Volatility for Itô Processes in the Presence of Market-Microstructure Noise.

Multiscale Modeling & Simulation, 2009

2008

Localisation of Geometric Anisotropy.

IEEE Trans. Signal Processing, 2008

A statistical framework to characterise microstructure in high angular resolution diffusion imaging.

Proceedings of the 2008 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2008

Thresholding the ambiguity function.

Proceedings of the IEEE International Conference on Acoustics, 2008

2007

Multiple Multidimensional Morse Wavelets.

IEEE Trans. Signal Processing, 2007

Hyperanalytic Denoising.

IEEE Trans. Image Processing, 2007

2006

On probability density functions for complex variables.

IEEE Trans. Information Theory, 2006

Hyperanalytic Thresholding.

Proceedings of the International Conference on Image Processing, 2006

2005

Wavelet denoising for signals in quadrature.

Integrated Computer-Aided Engineering, 2005

2003

Noise reduction in directional signals using multiple Morse wavelets illustrated on quadrature Doppler ultrasound.

IEEE Trans. Biomed. Engineering, 2003

2002

Generalized Morse wavelets.

IEEE Trans. Signal Processing, 2002