Keyword : slot antenna


A PCB-Integratable Metal Cap Slot Antenna for 60-GHz Band Mobile Terminals
Takashi TOMURA Haruhisa HIRAYAMA Jiro HIROKAWA 
Publication:   
Publication Date: 2019/02/01
Vol. E102-B  No. 2 ; pp. 317-323
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
endfire antennametal cap antennamillimeter waveslot antenna
 Summary | Full Text:PDF(3.1MB)

Equilateral Triangular Slot Antenna for Communication System and GNSS RO Sensor of GAIA-I Microsatellite
Asif AWALUDIN Josaphat TETUKO SRI SUMANTYO Koichi ITO Steven GAO Achmad MUNIR Mohd ZAFRI BAHARUDDIN Cahya EDI SANTOSA 
Publication:   
Publication Date: 2018/03/01
Vol. E101-B  No. 3 ; pp. 835-846
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
slot antennacircular polarizationwideband antennareflectorGNSSmicrosatellite
 Summary | Full Text:PDF(5.7MB)

Alignment Control System Using Beam-Tilting 1-D Waveguide-Slot Array Antennas for 120-GHz-Band Corporate-Feed High-Gain 2-D Arrays
Akihiko HIRATA Jun TAKEUCHI Keisuke HASHIMOTO Jiro HIROKAWA 
Publication:   
Publication Date: 2017/01/01
Vol. E100-B  No. 1 ; pp. 158-166
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
alignment controlmillimeter wavesplate-laminated waveguidediffusion bondingslot antenna
 Summary | Full Text:PDF(2.2MB)

Beam Tilting Slot Antenna Elements with a Forced Resonance by Reactance Loading
Ki-Chai KIM Kazuhiro HIRASAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/08/01
Vol. E95-B  No. 8 ; pp. 2610-2618
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
beam tiltingslot antennareactance loadingasymmetric drivingforced resonance
 Summary | Full Text:PDF(2.4MB)

Beam Tilting Characteristics of a Slot Antenna Element with Reactance Loading
Ki-Chai KIM Kazuhiro HIRASAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/09/01
Vol. E92-B  No. 9 ; pp. 2984-2986
Type of Manuscript:  LETTER
Category: Antennas and Propagation
Keyword: 
slot antennabeam tiltingreactance loading
 Summary | Full Text:PDF(338.7KB)

An Analysis of Antenna Integrated THz Oscillator Using a Negative Differential Resistance Transistor
Katsumi FURUYA Takeyoshi SUGAYA Kazuhiro KOMORI Masahiro ASADA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/06/01
Vol. E91-B  No. 6 ; pp. 1800-1805
Type of Manuscript:  Special Section PAPER (Special Section on 2007 International Symposium on Antennas and Propagation)
Category: Antennas
Keyword: 
terahertzNegative differential resistance-Dual channel transistorultra-high frequency oscillatorslit-reflectorslot antenna
 Summary | Full Text:PDF(661KB)

Beam Scan of the Millimeter Wave Radiation from a Waveguide Slot Array Antenna Using a Ferrite
Hitoshi SHIMASAKI Toshiyuki ITOH 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/12/01
Vol. E90-C  No. 12 ; pp. 2266-2269
Type of Manuscript:  Special Section LETTER (Special Section on Recent Technologies for Microwave and Millimeter-wave Passive Devices)
Category: 
Keyword: 
beam scanferriteleaky waveslot antennaslot arraywaveguide
 Summary | Full Text:PDF(123.7KB)

Switched-Beam Slot Antenna over Electromagnetic Band-Gap Reflector
Hiroyuki UNO Yutaka SAITO Yoshio KOYANAGI Satoshi YAGITANI Isamu NAGANO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/09/01
Vol. E90-B  No. 9 ; pp. 2263-2270
Type of Manuscript:  Special Section PAPER (Special Section on 2006 International Symposium on Antennas and Propagation)
Category: Antennas
Keyword: 
switched-beam antennatilted beamelectromagnetic band-gap(EBG) reflectorslot antenna
 Summary | Full Text:PDF(1.3MB)

Circularly Polarized Printed Antenna Combining Slots and Patch
Toshimitsu TANAKA Tamotsu HOUZEN Masaharu TAKAHASHI Koichi ITO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/03/01
Vol. E90-B  No. 3 ; pp. 621-629
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
dual-bandpatch antennaslot antennacircular polarizationelectromagnetically coupled microstrip line feed
 Summary | Full Text:PDF(1.4MB)

Experiment and Theoretical Analysis of Voltage-Controlled Sub-THz Oscillation of Resonant Tunneling Diodes
Masahiro ASADA Naoyuki ORIHASHI Safumi SUZUKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/07/01
Vol. E89-C  No. 7 ; pp. 965-971
Type of Manuscript:  Special Section PAPER (Special Section on Heterostructure Microelectronics with TWHM2005)
Category: THz Devices
Keyword: 
resonant tunneling diodeterahertz and sub-terahertz oscillationslot antennavoltage-controlled oscillationtransit time
 Summary | Full Text:PDF(793KB)

Analysis of Dielectric-Loaded Waveguide Slot Antennas by the Hybrid Mode-Matching/Moment Method
Boyu ZHENG Zhongxiang SHEN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/08/01
Vol. E88-B  No. 8 ; pp. 3416-3427
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
dielectric-loaded waveguideslot antennahybrid methodmode-matching methodmoment method
 Summary | Full Text:PDF(1.2MB)

An Aperture-Coupled Patch Antenna on Modified-Shape Ground-Plane
Nobuhiro KUGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/06/01
Vol. E88-B  No. 6 ; pp. 2597-2603
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
patch antennadipole antennaslot antennaaperture-coupled antennamicrostripline
 Summary | Full Text:PDF(1.2MB)

Simple Analysis of a Slot and a Reflection-Canceling Post in a Rectangular Waveguide Using only the Axial Uniform Currents on the Post Surface
Se-Hyun PARK Jiro HIROKAWA Makoto ANDO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/08/01
Vol. E86-B  No. 8 ; pp. 2482-2487
Type of Manuscript:  PAPER
Category: Antenna and Propagation
Keyword: 
slot antennawaveguidepost
 Summary | Full Text:PDF(549.3KB)

Impedance Characteristic Analysis of an Axial Slot Antenna on a Sectoral Cylindrical Cavity Excited by a Probe Using Method of Moments
Rangsan WONGSAN Chuwong PHONGCHAROENPANICH Monai KRAIRIKSH Jun-ichi TAKADA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/06/01
Vol. E86-A  No. 6 ; pp. 1364-1373
Type of Manuscript:  Special Section PAPER (Special Section on Papers Selected from 2002 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2002))
Category: 
Keyword: 
sectoral cylindrical cavitydyadic green functionslot antennainput impedance
 Summary | Full Text:PDF(734.5KB)

Millimeter-Wave Slotted Waveguide Array Antenna Manufactured by Metal Injection Molding for Automotive Radar Systems
Kunio SAKAKIBARA Toshiaki WATANABE Kazuo SATO Kunitoshi NISHIKAWA Kazuyuki SEO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/09/01
Vol. E84-B  No. 9 ; pp. 2369-2376
Type of Manuscript:  Special Section PAPER (Special Issue on Innovation in Antennas and Propagation for Expanding Radio Systems)
Category: Millimeter-Wave Antennas
Keyword: 
slot antennawaveguide antennamillimeter wave antennaautomotive radarmetal injection molding
 Summary | Full Text:PDF(1.5MB)

Effects of a Parasitic Wire on Coupling between Two Slot Antennas
Takehiro MORIOKA Koji KOMIYAMA Kazuhiro HIRASAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/09/01
Vol. E84-B  No. 9 ; pp. 2597-2603
Type of Manuscript:  Special Section PAPER (Special Issue on Innovation in Antennas and Propagation for Expanding Radio Systems)
Category: EMC
Keyword: 
coupling coefficientparasitic wireslot antennaground plane
 Summary | Full Text:PDF(1.1MB)

Slot-Array Receiving Antennas Fed by Coplanar Waveguide for 700 GHz Submillimeter-Wave Radiation
Hiroaki KOBAYASHI Yasuhiko ABE Yoshizumi YASUOKA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/07/25
Vol. E82-C  No. 7 ; pp. 1248-1252
Type of Manuscript:  Special Section PAPER (Special Issue on Microwave and Millimeter Wave Technology)
Category: Phased Arrays and Antennas
Keyword: 
array antennacoplanar waveguideslot antennasubmillimeter wavethin-film antenna
 Summary | Full Text:PDF(1.5MB)

Analysis of Coupling between CPW-Fed Slot Antennas Using FDTD with PML Boundary Conditions
Seppo SAARIO Yongxi QIAN Eikichi YAMASHITA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/12/25
Vol. E80-C  No. 12 ; pp. 1608-1613
Type of Manuscript:  PAPER
Category: Microwave and Millimeter Wave Technology
Keyword: 
couplingslot antennaFDTDPMLimaging array
 Summary | Full Text:PDF(533.9KB)

Single-Layer Slotted Waveguide Arrays for Millimeter Wave Applications
Kunio SAKAKIBARA Jiro HIROKAWA Makoto ANDO Naohisa GOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/12/25
Vol. E79-B  No. 12 ; pp. 1765-1772
Type of Manuscript:  Special Section PAPER (Special Issue on Millimeter-wave Short-range Application Systems Technology)
Category: 
Keyword: 
slot antennaarray antennawaveguidehigh frequencymillimeter wave
 Summary | Full Text:PDF(849.2KB)

Thin-Film Slot Antenna for 700 GHz Submillimeter Wave Radiation
Takashi SHIMIZU yasuhiko ABE Yoshizumi YASUOKA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/08/25
Vol. E78-C  No. 8 ; pp. 1002-1006
Type of Manuscript:  Special Section PAPER (Special Issue on Microwave and Millimeter-Wave Technology)
Category: 
Keyword: 
submilliwaveslot antennaantenna coupled device
 Summary | Full Text:PDF(550.7KB)