A Novel Mesh Generation Method for FDTD without Ray-Tracing

被引：0
|
作者：
Yu, Zhenyu [1 ]
Zhao, Wei [1 ]
Xu, Le [1 ]
Shi, Xiaowei [1 ]
机构：
[1] Xidian Univ, Sci & Technol Antenna & Microwave Lab, Xian 710071, Shaanxi, Peoples R China
来源：
2017 IEEE SIXTH ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION (APCAP) | 2017年
关键词：
Mesh generation; FDTD; without ray-tracing;
D O I：
暂无
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：
In this paper, a novel mesh generation method for FDTD without ray-tracing is proposed. First, a new algorithm based on the positional relationship between space points and tetrahedrons is given. Then, the proposed algorithm is applied for constructing the FDTD mesh for a cruise missile and an aircraft models. Finally, simulation experiments of a typical metal sphere's near-field data verify the accuracy and efficiency of the proposed method.
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页数：3
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