Congreso: 2002 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2002). Orlando, Florida, USA. 13-17 Mayo 2002

Autores: G. López-Risueño, J. Grajal, O. A. Yeste-Ojeda

A post-processing detector for Atomic Decomposition in order to evaluate the quality of the extracted signal components is presented. It improves the signal representation and can work in a noisy environment. Its advantages over High Resolution Pursuit are investigated along with its application to the combination of two types of dictionaries to achieve high detection performance and high resolution.