TY - JOUR T1 - Secure Adaptive Filtering JF - IEEE Transactions on Information Forensics and Security Y1 - 2011 A1 - Juan Ramón Troncoso-Pastoriza A1 - Fernando Pérez-González KW - adaptive signal processing KW - computational complexity KW - cryptography KW - digital data protection KW - encrypted domain KW - homomorphic encryption systems KW - least mean squares algorithm KW - least mean squares methods KW - privacy KW - secure adaptive filtering KW - security KW - signal privacy preservation KW - SPED techniques KW - watermarking VL - 6 ER -