Thisbookemanatedfrommanydiscussionsaboutcollaborativeresearchamongtheeditors.Thediscussionshavefocussedonusingsignalprocessingmethodsforknowledgeextractionandinformationfusioninanumberofapplicationsfromtelecommunicationstorenewableenergyandbiomedicalengineering.Theyhaveledtoseveralsuccess