This article gives a review of techniques applied to make sea state estimation on the basis of
measured responses on a ship. The general concept of the procedures is similar to that of a …

The article presents initial ideas towards a network-based approach for sea state estimation
used for marine operations and other maritime applications. In principle, all available …

The ever-changing sea state constitutes an integral part of situational awareness for vessels
at sea. In this paper, a computationally efficient sea state estimation algorithm is extended by …

Onboard sea state estimation is relevant for evaluation of ship operations at sea. Means to
obtain the sea state at a fixed position include a traditional wave rider buoy, where motion …

Shipboard wave estimation has been of interest in recent years for the purpose of decision
support. In this paper, estimation of sea state is studied using ship responses and a …

Most new advanced ships have extensive data collection systems to be used for continuous
monitoring of engine and hull performance, for voyage performance evaluation etc. Such …

In this paper, a computationally efficient online sea state estimation algorithm is proposed for
estimation of the onsite sea state. The algorithm finds the wave spectrum estimate from …

The practicability of estimating directional wave spectra based on a vessel's 1st order
response has been recently addressed by several researchers. Different alternatives …

A novel approach and conceptual ideas are outlined for risk-based navigational guidance of
ships using decision support systems in combination with onboard, in-service monitoring …

The paper continues a study on the wave buoy analogy that uses shipboard measurements
to estimate sea states. In the present study, the wave buoy analogy is formulated directly in …