An Adaptive Noise Cancellation System Based on Linear and Widely Linear Complex Valued Least Mean Square Algorithms for Removing Electrooculography Artifacts from Electroencephalography Signals Journal title: Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji Authors: Engin Cemal MENGÜÇ, Salim ÇINAR, Nurettin ACIR Subject(s):