Publication: IEICE TRANSACTIONS on Communications Publication Date: 2001/09/01 Vol. E84-BNo. 9pp. 2490-2497 Type of Manuscript: Special Section PAPER (Special Issue on Innovation in Antennas and Propagation for Expanding Radio Systems) Category: Mobile Antennas Keyword: bi-directional radiation pattern, cavity antenna, IMT-2000, picocell base station,
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1993/07/25 Vol. E76-ANo. 7pp. 1158-1160 Type of Manuscript: Special Section LETTER (Special Section of Letters Selected from the 1993 IEICE Spring Conference) Category: Keyword: semiconductor plasma, optical control, quasi-TEM approximation, microstrip line,