Full-Custom PCB Implementation of the FDTD/FIT Dedicated Computer

被引：9

作者：

Fujita, Yuya ^{[1
]}

Kawaguchi, Hideki ^{[1
]}

机构：

[1] Muroran Inst Technol, Dept Elect & Elect Engn, Muroran, Hokkaido 0508585, Japan

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2009年 / 45卷 / 03期

关键词：

Dedicated computers; FDTD methods; field-programmable gate array (FPGA); microwave propagation; printed-circuit boards (PCBs); ARCHITECTURE;

D O I：

10.1109/TMAG.2009.2012633

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

As one of the possibilities of high-performance computing technologies for electromagnetic-field computation, the authors have been working in the design and development of a dedicated computer of the finite-difference time-domain (FDTD) method or the finite integration technique (FIT) for microwave simulations. So far, to minimize memory-access overhead, a parallel memory-access architecture was proposed, and the validity of the machine operation was confirmed by VHDL logic simulation. However, to implement the FDTD/FIT dedicated computer on any real hardware, it is essential to consider concrete hardware construction in detail. This paper presents implementation of the FDTD/FIT dedicated computer on a custom printed-circuit board.

引用

页码：1100 / 1103

页数：4

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[4]

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