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eess.SP2026
FastICA with Learned Scores from the Empirical Characteristic Function
David Watts, Jonathan H. Manton
Independent component analysis (ICA) estimates a demixing matrix that can recover statistically independent sources from linear mixtures. FastICA is a popular ICA algorithm due to…
eess.SP2025
Pulse Processing -- Overview and Challenges
Jonathan H. Manton
The detection of irregularly spaced pulses of non-negligible width is a fascinating yet under-explored topic in signal processing. It sits adjacent to other core topics such as rad…
eess.SP2023
Recursive Filters as Linear Time-Invariant Systems
Jonathan H. Manton
Recursive filters are treated as linear time-invariant (LTI) systems but they are not: uninitialised, they have an infinite number of outputs for any given input, while if initiali…