... 2006.William Sandham is Managing Director ofScotsig, an independent signal and image processing research, consultancy, and train-ing company based in Glasgow, and he isa Visiting Professor in the ... Journal on Advances in Signal Processing Volume 2007, Article ID 69169, 5 pagesdoi:10.1155/2007/69169 Editorial Advances in Electrocardiogram Signal Processing and AnalysisWilliam Sandham,1David ... compression, hidden information extraction, and dy-namic modeling. These involve a whole variety of innovative signal processing methods, including adaptive techniques, time-frequency and time-scale...