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Author

  • Kazuhide Hirose
2011

Circularly polarized microstrip-line antennas composed of closed-loop radiation cells

Hirose, K., Shibasaki, T. & Nakano, H., 2011 Nov 1, 2011 IEEE International Symposium on Antennas and Propagation - Proceedings. p. 263-265 3 p. 5996692. (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2019

Unbalanced-Fed Rectangular Loop Antennas for Circular Polarization

Hirose, K., Yoshida, T. & Nakano, H., 2019 Jan 10, 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 173-174 2 p. 8609123. (2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2016

A square loop antenna modified for circular polarization-in application to multiband and wideband antennas

Hirose, K., Nakagawa, H. & Nakano, H., 2016 May 31, 2016 10th European Conference on Antennas and Propagation, EuCAP 2016. Institute of Electrical and Electronics Engineers Inc., 7481914

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
2013

Novel dual-loop antennas radiating a circularly polarized wave

Hirose, K., Nagata, Y. & Nakano, H., 2013 Dec 1, 2013 IEEE Antennas and Propagation Society International Symposium, APSURSI 2013 - Proceedings. p. 1466-1467 2 p. 6711392. (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2019

A Loop-Line Antenna with Wideband Circular Polarization

Hirose, K., Okiyama, K. & Nakano, H., 2019 Jan 10, 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 1933-1934 2 p. 8608496. (2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
2013

A circularly polarized triple-loop antenna with a single feed

Hirose, K., Nakagawa, H., Shibasaki, T. & Nakano, H., 2013 Dec 1, 2013 IEEE Antennas and Propagation Society International Symposium, APSURSI 2013 - Proceedings. p. 924-925 2 p. 6711121. (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2017

A circularly polarized double-loop antenna radiating a tilted beam

Hirose, K., Shimizu, S. & Nakano, H., 2017 Feb 21, Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1998 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 325-328 4 p. 7861717

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Small spiral-loaded antenna

Nakano, H., Mimaki, H., Sugama, M., Yamauchi, J. & Hirose, K., 2017 Feb 23, Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1998 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 603-606 4 p. 7861744. (Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 1998 - Conference Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
2013

Low-profile dual-loop antennas with a straight wire for circular polarization

Hirose, K., Nagata, Y. & Nakano, H., 2013 Oct 21, In : IEEE Antennas and Wireless Propagation Letters. 12, p. 1180-1183 4 p., 6478802.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2012

A circularly polarized loop antenna with parallel wires An application to microstrip-line antennas

Hirose, K., Ogo, T. & Nakano, H., 2012 Dec 10, 2012 IEEE International Symposiumon Antennas and Propagation, APSURSI 2012 - Proceedings. 6348556. (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
2017

A modified square loop antenna radiating a circularly polarized conical beam: Its application to tilted beam formation with enhanced gain

Hirose, K., Yoshida, T. & Nakano, H., 2017 Oct 18, 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-January. p. 2165-2166 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
2015

A loop antenna with parallel wires for circular polarization - Its application to two types of microstrip-line antennas

Hirose, K., Shinozaki, K. & Nakano, H., 2015, In : IEEE Antennas and Wireless Propagation Letters. 14, p. 583-586 4 p., 6965620.

Research output: Contribution to journalArticle

8 Citations (Scopus)
2020

A Loop-Line Antenna with Enhanced Bandwidth of Circular Polarization

Hirose, K., Nakatsu, M. & Nakano, H., 2020 Jan 1, In : International Journal of Antennas and Propagation. 2020, 5216132.

Research output: Contribution to journalArticle

Open Access
2017

Loop Antennas with Wideband Circular Polarization

Hirose, K., Okiyama, K. & Nakano, H., 2017 Oct 18, 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-January. p. 503-504 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Duai-loop line antennas with wideband circular polarization

Hirose, K., Nagata, Y. & Nakano, H., 2017 May 15, 2017 11th European Conference on Antennas and Propagation, EUCAP 2017. Institute of Electrical and Electronics Engineers Inc., p. 1194-1197 4 p. 7928079

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2014

Cation off-stoichiometric effect on superconducting GdBa2Cu 3O7-δ thin films investigated by Raman spectroscopy

Kakeshita, T., Hirose, K., Yokoyama, T. & Lee, S., 2014 Mar 21, In : Journal of Applied Physics. 115, 11, 113911.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2020

Decoupling and Sequential Array Antennas - Effects of Coplanar Feedline on Radiation Characteristics

Hirose, K., Kikkawa, Y. & Nakano, H., 2020 Mar, In : IEEE Antennas and Wireless Propagation Letters. 19, 3, p. 423-427 5 p., 8979441.

Research output: Contribution to journalArticle

2012

Fundamental study on novel loop-line antennas radiating a circularly polarized wave

Hirose, K., Shibasaki, T. & Nakano, H., 2012 May 22, In : IEEE Antennas and Wireless Propagation Letters. 11, p. 476-479 4 p., 6193118.

Research output: Contribution to journalArticle

7 Citations (Scopus)
2015

A comb-line antenna modified for wideband circular polarization

Hirose, K., Shinozaki, K. & Nakano, H., 2015, In : IEEE Antennas and Wireless Propagation Letters. 14, p. 1113-1116 4 p., 7017540.

Research output: Contribution to journalArticle

7 Citations (Scopus)
2012

Ladder antennas for dual circular polarization

Hirose, K., Shibasaki, T., Yoshida, Y. & Nakano, H., 2012 Oct 30, In : IEEE Antennas and Wireless Propagation Letters. 11, p. 1174-1177 4 p., 6313881.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2020

Modified Crossed-Wire Antennas Radiating a Circularly Polarized Conical Beam

Hirose, K., Hata, K. & Nakano, H., 2020 Jan 1, In : International Journal of Antennas and Propagation. 2020, 2759312.

Research output: Contribution to journalArticle

Open Access