Signals and Images: Advances and Results in Speech, Estimation, Compression,
Recognition, Filtering, and Processing cohesively combines contributions from field experts …

An interesting and recent application of population-based metaheuristics resides in an
unsupervised signal processing task: independent component analysis (ICA) over finite …

In communication systems, the study of elements and structures defined over Galois fields
are generally limited to data coding. However, in this work, a novel perspective that …

Signal processing is a broader field than it may seem prima facie. Essentially, it is related to
the notion of using a specially designed system (which will be termed filter) to mold an input …