Scalable hardbody and plume optical signatures

Details Scalable hardbody and plume optical signatures Scalable hardbody and plume optical signatures

Aug 2004

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2004spie.5408....1c&link_type=abstract

Technologies for Synthetic Environments: Hardware-in-the-Loop Testing IX. Edited by Murrer, Robert Lee, Jr. Proceedings of t

Mathematics

Logic

Scientific paper

The Fast Line-of-sight Imagery for Target and Exhaust Signatures (FLITES) is a High Performance Computing (HPC-CHSSI) and Missile Defense Agency (MDA) funded effort that provides a scalable program to compute highly resolved temporal, spatial, and spectral hardbody and plume optical signatures. Distributed processing capabilities are included to allow complex, high fidelity, solutions to be generated quickly generated. The distributed processing logic includes automated load balancing algorithms to facilitate scalability using large numbers of processors. To enhance exhaust plume optical signature capabilities, FLITES employs two different radiance transport algorithms. The first algorithm is the traditional Curtis-Godson bandmodel approach and is provided to support comparisons to historical results and high-frame rate production requirements. The second algorithm is the Quasi Bandmodel Line-by-line (QBL) approach, which uses randomly placed "cloned" spectral lines to yield highly resolved radiation spectra for increased accuracy while maintaining tractable runtimes. This capability will provide a significant advancement over the traditional SPURC/SIRRM radiance transport methodology.

Affiliated with

Also associated with

No associations

Rating

Scalable hardbody and plume optical signatures does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Scalable hardbody and plume optical signatures, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Scalable hardbody and plume optical signatures will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1189775