DocumentCode :
3862415
Title :
Automatic Impedance Matching of an Active Helical Antenna Near a Human Operator
Author :
Koichi Ogawa;Tsukasa Takahashi;Yoshio Koyanagi;Koichi Ito
Author_Institution :
Matsushita Electric Industrial Co., Ltd. Devices Development Center, 1006, Kadoma, Osaka, 571-8501 Japan. ogawa.koichi@jp.panasonic.com
fYear :
2003
Firstpage :
1271
Lastpage :
1274
Keywords :
"Impedance matching","Helical antennas","Humans","Diodes","Dipole antennas","Circuits","Control systems","Varactors","Adaptive control","Voltage control"
Publisher :
ieee
Conference_Titel :
Microwave Conference, 2003 33rd European
Print_ISBN :
1-58053-834-7
Type :
conf
DOI :
10.1109/EUMA.2003.340850
Filename :
4143256
Link To Document :
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