title: Signal estimation and threshold optimization using an array of bithreshold elements.
authors.affiliation: Department of Applied Mathematics and Physics, Graduate School of Informatics, Kyoto University, Kyoto 606-8501, Japan.
authors.forename: Aki-Hiro
authors.initials: AH
authors.lastname: Sato
authors.forename: Michihito
authors.initials: M
authors.lastname: Ueda
authors.forename: Toyonori
authors.initials: T
authors.lastname: Munakata