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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Yu Zhang Yong Jun Xie Changhong Liang |
| Copyright Year | 1963 |
| Abstract | A highly effective preconditioner is presented to solve the system of equations obtained from the application of the moment methods to slotted waveguide array antenna problems. This preconditioner accounts for the near field (expansion function - testing function) interactions for a given basis function on a slot. When conjugate gradient method is employed to solve the preconditioned system equation, the convergence can be greatly accelerated. Numerical results show that the proposed preconditioner can improve the convergence of an iterative solution by an order of magnitude for large slot arrays. |
| Sponsorship | IEEE Antennas and Propagation Society |
| Starting Page | 1379 |
| Ending Page | 1381 |
| Page Count | 3 |
| File Size | 188214 |
| File Format | |
| ISSN | 0018926X |
| Volume Number | 52 |
| Issue Number | 5 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2004-05-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Message-oriented middleware Tin Mutual coupling Equations Antenna arrays Moment methods Slot antennas Testing Geometry Computational complexity |
| Content Type | Text |
| Resource Type | Article |
| Subject | Condensed Matter Physics Electrical and Electronic Engineering |
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