Abstract
Aggregate-functions approaches construct efficient MoM basis functions by suitably grouping standard (e.g. Rao-Wilton-Glisson, RWG) functions. The application domains, objectives and related means of achieving them can be significantly different. In this communication we review some recent advances in aggregate-functions methods. We will discuss matrix compression, multi-resolution sets, and high-frequency constructs. They can reduce the degrees of freedom of the problem so as to allow a direct, iteration-free solution, or can accelerate the convergence rate of iterative methods. They are complementary in nature, and can be combined together.
Original language | English |
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Title of host publication | 2007 International Conference on Electromagnetics in Advanced Applications, ICEAA'07 |
Place of Publication | Piscataway, NJ |
Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
Pages | 576-578 |
Number of pages | 3 |
ISBN (Print) | 1424407672, 9781424407675 |
DOIs | |
Publication status | Published - 2007 |
Externally published | Yes |
Event | 2007 International Conference on Electromagnetics in Advanced Applications, ICEAA'07 - Torino, Italy Duration: 17 Sep 2007 → 21 Sep 2007 |
Other
Other | 2007 International Conference on Electromagnetics in Advanced Applications, ICEAA'07 |
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Country/Territory | Italy |
City | Torino |
Period | 17/09/07 → 21/09/07 |