An improvement of communication environment for ETC system by using transparent em wave absorber

IEICE Transactions on Electronics

Volumn E88-C, Issue 12, 2005, Pages 2350-2357

  Kurihara, Hiroshi ^a,d   Hirai, Yoshihito ^a   Takizawa, Koji ^a,e   Iwata, Takeo ^b,f,g   Hashimoto, Osamu ^b,c,d,e  

^a TDK CORPORATION   (Japan)

^b Highway Industry Development Organization ^*

^c AOYAMA GAKUIN UNIVERSITY   (Japan)

^d Institute of Electrical Engineers of Japan IEEJ   (Japan)

^e IEEE

^f ITS Research and Management Division

^g Institute of Electronics Information and Communication Engineers

Author keywords

Circular polarized wave (CP wave); Electronic toll collection system (ETC); Reflectivity; Resistive film; Transmittivity; Transparent EM wave absorber

Indexed keywords

CONDUCTIVE FILMS; ELECTROMAGNETIC WAVE POLARIZATION; ELECTROMAGNETIC WAVE SCATTERING; REFLECTION; SIGNAL INTERFERENCE; TELECOMMUNICATION SYSTEMS;

CIRCULAR POLARIZED WAVE (CP WAVE); ELECTRONIC TOLL COLLECTION SYSTEM (ETC); RESISTIVE FILM; TRANSMITTIVITY; TRANSPARENT EM WAVE ABSORBER;

ELECTROMAGNETIC WAVE ABSORPTION;

EID: 29144515482     PISSN: 09168524     EISSN: 17451353     Source Type: Journal    
DOI: 10.1093/ietele/e88-c.12.2350     Document Type: Conference Paper

References (9)

1. Highway Industry Development Organization, Its Hand Book, pp.36-39, 1999-2000.
2. Japan Highway Public Corporation, "ETC-A99200P," 2000, http://www.jhnet.go.jp/tech/guide/guide_yoryo_1.html
3. Japan Highway Public Corporation, "ETC-B99200P," 2000, http://www.jhnet.go.jp/tech/guide/guide_yoryo_1.html
4. Association of Radio Industries and Businesses (ARIB), "Electronic toll collection system," ARIB STD-T55, http://www.arib.or.jp/tyosakenkyu/ kikaku_tushin/tsushin_std-t055.html, 1999.
5. K. Takizawa, Y. Hirai, H. Kurihara, T. Iwata, and O. Hashimoto, "An improvement of environment for ETC by using transparent wave absorber," Proc. IEICE-CS Conf. IEICE 2002, pp.536-537, Sept. 2002.
6. M. Hanazawa, K. Wada, and O. Hashimoto, "A wave absorber using transparent resisitive-film," Proc. 2000 IEEE Int. Symp. AP-S, p.216, July 2000.
7. H. Kurihara, Y. Hirai, K. Takizawa, and S. Fuyama, "An improvement of the environment for DSRC by using circularly polarized wave absorber," IEICE Technical Report, EMCJ2000-17, 2000.
8. Standards Committee of the IEEE Electromagnetic Compatibility Society, USA, "IEEE recommended practice for Radio-Frequency (RF) absorber evaluation in the range of 30 MHz to 5 GHz," IEEE Std 1128-1998.
9. J.D. Kraus and R.J. Marhefka, Antennas for All Applications, Third ed., Chap.8, McGraw-Hill, 2002.