IEICE SEARCH SYSTEM

Hisashi MORISHITA

Characteristics of Wideband Folded Dipole Antenna with Feed Line for Mounting to Small Terminal Tsutomu ITO Mio NAGATOSHI Shingo TANAKA Hisashi MORISHITA
Publication: B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition) Publication Date: 2013/02/01 Vol. J96-B No. 2 pp. 124-132 Type of Manuscript: Special Section PAPER (Special Issue on Student Research Developing the Future of Communication Technology) Category: Keyword: folded dipole antenna with feed line, low profile, miniaturization, wider bandwidth,
	Summary \| Full Text(in Japanese):PDF (1.6MB)

Sizing Optimization for Broadband Characteristic of U-Shaped Folded Dipole Antenna for WiMAX by Using PSO Nguyen TUAN HUNG Hisashi MORISHITA Yoshio KOYANAGI Kazuhiro IZUI Shinji NISHIWAKI
Publication: B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition) Publication Date: 2012/09/01 Vol. J95-B No. 9 pp. 1069-1077 Type of Manuscript: Special Section PAPER (Special Section on Antennas and Propagation Technologies for Progress in Wireless Systems) Category: Keyword: folded dipole antenna, WiMAX, broadband, PSO, sizing optimization,
	Summary \| Full Text(in Japanese):PDF (1.7MB)

Techniques for Wider Bandwidth of Folded Bow-Tie Antenna Mio NAGATOSHI Shingo TANAKA Hisashi MORISHITA
Publication: B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition) Publication Date: 2012/07/01 Vol. J95-B No. 7 pp. 883-889 Type of Manuscript: Special Section PAPER (Special Section on Frontiers by Young Researchers) Category: Keyword: bow-tie antenna, folded element, wider bandwidth, miniaturization,
	Summary \| Full Text(in Japanese):PDF (1.4MB)

Broadband Characteristic of U-Shaped Folded Dipole Antenna for WiMAX with Considering Ground Plane Nguyen TUAN HUNG Sohei WATANABE Hisashi MORISHITA
Publication: B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition) Publication Date: 2012/02/01 Vol. J95-B No. 2 pp. 371-374 Type of Manuscript: Special Section LETTER (Special Issue on Student Research for Future Communication Technology) Category: Keyword: WiMAX, folded dipole antenna,
	Summary \| Full Text(in Japanese):PDF (468.4KB)

A Study on Miniaturization of Bow-Tie Antenna Mio NAGATOSHI Shingo TANAKA Satoru HORIUCHI Hisashi MORISHITA
Publication: C - Abstracts of IEICE TRANSACTIONS on Electronics (Japanese Edition) Publication Date: 2010/12/01 Vol. J93-C No. 12 pp. 604-611 Type of Manuscript: Special Section PAPER (Special Section on Microwave Technologies Launched from Universities) Category: Keyword: bow-tie antenna, miniaturization folded elements and wider bandwidth,
	Summary \| Full Text(in Japanese):PDF (1.8MB)

Topology Optimization of Electromagnetic Materials for Antenna Miniaturization Using Finite Element Method Tsutomu MIYAMOTO Mio NAGATOSHI Hisashi MORISHITA
Publication: C - Abstracts of IEICE TRANSACTIONS on Electronics (Japanese Edition) Publication Date: 2010/12/01 Vol. J93-C No. 12 pp. 660-663 Type of Manuscript: Special Section PAPER (Special Section on Microwave Technologies Launched from Universities) Category: Keyword: topology optimization, antenna miniaturization, dielectric material, magnetic material,
	Summary \| Full Text(in Japanese):PDF (978.4KB)

The Mutual Coupling Reduction between Two Inverted-F Antennas Using Mushroom Structures Jun ITOH Naobumi MICHISHITA Hisashi MORISHITA
Publication: B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition) Publication Date: 2009/06/01 Vol. J92-B No. 6 pp. 930-937 Type of Manuscript: PAPER Category: Keyword: inverted-F antenna, mushroom structure, mutual coupling,
	Summary \| Full Text(in Japanese):PDF (1.6MB)

Characteristics of U-Shaped Folded Dipole Antenna for Handsets Atsushi KAJITANI Yongho KIM Hisashi MORISHITA Yoshio KOYANAGI
Publication: B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition) Publication Date: 2009/03/01 Vol. J92-B No. 3 pp. 567-575 Type of Manuscript: PAPER Category: Keyword: mobile handset, folded dipole antenna, feeding point, current flow on the GP, bandwidth,
	Summary \| Full Text(in Japanese):PDF (1.7MB)

A Study on Structure Optimization of Loaded Magnetic Materials for Antenna Miniaturization Akira MATSUZAKI Shinya ENDO Hisashi MORISHITA Tsuyoshi NOMURA Kazuo SATO
Publication: C - Abstracts of IEICE TRANSACTIONS on Electronics (Japanese Edition) Publication Date: 2007/12/01 Vol. J90-C No. 12 pp. 913-921 Type of Manuscript: Special Section PAPER (Special Issue on Microwave Technologies Launched from Universities) Category: Keyword: topology optimization, finite-difference time-domain method, magnetic material, miniaturization of antenna,
	Summary \| Full Text(in Japanese):PDF (601KB)

Analysis of the Adaptive Array Antenna for Handsets in Consideration of a Case and Antenna Elements Yongho KIM Kazufumi IMAMURA Yoshihiro ICHIKAWA Yoshio KOYANAGI Hisashi MORISHITA
Publication: B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition) Publication Date: 2007/01/01 Vol. J90-B No. 1 pp. 101-105 Type of Manuscript: LETTER Category: Keyword: adaptive array antenna, beam and null steering, case, antenna elements,
	Summary \| Full Text(in Japanese):PDF (1.2MB)

Characteristics of Folded Antenna for Handsets with a Parasitic Element Yongho KIM Songyoung BAE Hisashi MORISHITA Jun ITO
Publication: B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition) Publication Date: 2006/12/01 Vol. J89-B No. 12 pp. 2261-2265 Type of Manuscript: LETTER Category: Keyword: folded dipole antenna, folded monopole antenna, self-balanced effect, balanced feed,
	Summary \| Full Text(in Japanese):PDF (1.9MB)