Automatic equalizer for digital magnetic recording systems
S. Mita, Morishi Izumita, Nobukazu Doi, Y. Eto · IEEE Transactions on Magnetics · 1987
This paper describes a new adaptive automatic equalizer based on both Linear Cancellation and probablistic decoding techniques for eliminating Intersymbol Interference in digital magnetic recording systems. It is confirmed that sufficient eye opening and error rate improvements can be achieved using this equalizer at an operation speed of 46 Mbps.