Estimation of source location of leakage field from transformer-type microwave oven

被引：0
|
作者：
Taira, K [1 ]
Kato, T [1 ]
Sawaya, K [1 ]
Sato, R [1 ]
机构：
[1] Natl Inst Informat & Commun, Collaborat Res Management Dept, Sendai EMC Res Ctr, Sendai, Miyagi, Japan
来源：
2004 INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, SYMPOSIUM RECORD 1-3 | 2004年
关键词：
microwave oven; leakage field; estimation of source location; MUSIC algorithm;
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：
A method to estimate the source location based on the MUSIC algorithm is proposed and is applied to the electromagnetic field emitted by a microwave oven of transformer-type. Since the frequency, the phase and the amplitude of leakage field emitted by microwave oven change with time, a detection method using the periodicity of the field is also proposed to obtain the phase distribution. Experimental results of the estimation of the source location are shown by using the proposed method.
引用
收藏
页码：489 / 493
页数：5
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