Scheduled System Maintenance:
On May 6th, single article purchases and IEEE account management will be unavailable from 8:00 AM - 5:00 PM ET (12:00 - 21:00 UTC). We apologize for the inconvenience.
By Topic

A systems engineering approach for performance surface computational architectures

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Lever, J.A. ; Naval Meteorol. & Oceanogr. Command, Stennis Space Center, MS, USA ; Horn, D.C.

The Naval Meteorology and Oceanography Command (NAVMETOCCOM) produces operational image products referred to as performance surfaces. A performance surface is the projection of numerical values that reflect the performance of a system or phenomenon into a Geographic Coordinate System layer portraying a physical representation of the earth's atmosphere, surface, or ocean. That is, a performance surface is a graphic that indicates optimal performance through visual cues. To date, performance surface algorithms exist for AntiSubmarine Warfare (ASW) and Piracy, and future performance surfaces are anticipated. A characteristic of performance surfaces is their computational complexity, which can be either deterministic or stochastic in nature. The use of stochastic processes drives a significant computational burden based on the sheer volume of individual simulations that must be run and then combined to form a probabilistic prediction. To mitigate the difficulties imposed by large volume stochastic processes, NAVMETOCCOM chartered an Integrated Product Team (IPT) to characterize a suitable computational architecture for existing and future performance surfaces. The IPT was also tasked to document an engineering process by which emergent performance surfaces could implement suitable architectures. This engineering process used tailored DoD acquisition best practices that were agile and easily repeatable for use by future NAVMETOCCOM IPT efforts.

Published in:

Oceans, 2012

Date of Conference:

14-19 Oct. 2012