Full-wave moment method simulation of large-scale antenna arrays on high performance computing platforms

Autor:	K. Sabet, Donghoon Chun
Rok vydání:	2004
Předmět:	Computer science Computation Parallel algorithm Computational electromagnetics Concurrent computing Parallel computing Antenna (radio) Supercomputer Computational geometry Radiation pattern
Zdroj:	IEEE Antennas and Propagation Society International Symposium. Digest. Held in conjunction with: USNC/CNC/URSI North American Radio Sci. Meeting (Cat. No.03CH37450).
DOI:	10.1109/aps.2003.1219276
Popis:	This paper presents simulation of large-scale antenna arrays on parallel platforms with a conventional MoM technique (such as mixed potential integral equation). We discuss parallel schemes for partitioning large-sized geometry files, computation and storage of system matrix, and parallel solution process. In addition, we briefly explain a parallel algorithm for radiation pattern computation in the partitioning scheme. Lastly, we demonstrate application of the developed schemes to a 256-element slot-coupled patch antenna array with 101,555 unknowns. The size of partitioned geometry files, simulation time, and computed radiation pattern are presented as results.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::4b065cb1a25c334e0d4185ea950289bd https://doi.org/10.1109/aps.2003.1219276 Zobrazit plný text záznamu