title: Parallelized unscented Kalman filters for carrier recovery in coherent optical communication.
abstract: We show that unscented Kalman filters can be used to mitigate local oscillator phase noise and to compensate carrier frequency offset in coherent single-carrier optical communication systems. A parallel processing architecture implementing the unscented Kalman filter is proposed, improving upon a previous parallelized linear Kalman filter (LKF) implementation.
authors.forename: Jokhakar
authors.initials: J
authors.lastname: Jignesh
authors.forename: Bill
authors.initials: B
authors.lastname: Corcoran
authors.forename: Arthur
authors.initials: A
authors.lastname: Lowery