Keyword : Khatri-Rao product


Nested Circular Array and Its Concentric Extension for Underdetermined Direction of Arrival Estimation
Thomas BASIKOLO Koichi ICHIGE Hiroyuki ARAI 
Publication:   
Publication Date: 2018/04/01
Vol. E101-B  No. 4 ; pp. 1076-1084
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
array antennadegrees of freedom (DOF)direction of arrival estimationKhatri-Rao productnested array
 Summary | Full Text:PDF(1.4MB)

MIMO Doppler Radar Using Khatri-Rao Product Virtual Array for Indoor Human Detection
Yosuke WAKAMATSU Hiroyoshi YAMADA Yoshio YAMAGUCHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2016/01/01
Vol. E99-B  No. 1 ; pp. 124-133
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas, Propagation and Wireless Systems Related to Topics in ISAP2014)
Category: Antennas and Propagation
Keyword: 
MIMO radarDoppler frequencyindoor location estimationKhatri-Rao product
 Summary | Full Text:PDF(1.9MB)

DOA Estimation for Multi-Band Signal Sources Using Compressed Sensing Techniques with Khatri-Rao Processing
Tsubasa TERADA Toshihiko NISHIMURA Yasutaka OGAWA Takeo OHGANE Hiroyoshi YAMADA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/10/01
Vol. E97-B  No. 10 ; pp. 2110-2117
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Measurement and Design Techniques on Antennas, Propagation and Wireless Systems)
Category: 
Keyword: 
DOA estimationmulti-band signalcompressed sensingKhatri-Rao productsparse signal reconstruction
 Summary | Full Text:PDF(1.7MB)

Angular Resolution Improvement of Ocean Surface Current Radar Based on the Khatri-Rao Product Array Processing
Hiroyoshi YAMADA Naoki OZAWA Yoshio YAMAGUCHI Keizo HIRANO Hiroyuki ITO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/10/01
Vol. E96-B  No. 10 ; pp. 2469-2474
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2012)
Category: Adaptive Array Antennas/MIMO
Keyword: 
ocean surface current radarDOA estimationKhatri-Rao productangular resolution improvement
 Summary | Full Text:PDF(1.5MB)

A Novel DOA Estimation Error Reduction Preprocessing Scheme of Correlated Waves for Khatri-Rao Product Extended-Array
Satoshi SHIRAI Hiroyoshi YAMADA Yoshio YAMAGUCHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/10/01
Vol. E96-B  No. 10 ; pp. 2475-2482
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2012)
Category: Adaptive Array Antennas/MIMO
Keyword: 
DOA estimationKhatri-Rao productnested arraydegrees of freedom
 Summary | Full Text:PDF(1.2MB)

Khatri-Rao Unitary Space-Time Modulation
Lei WANG Shihua ZHU Jun WANG Yanxing ZENG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/09/01
Vol. E89-B  No. 9 ; pp. 2530-2536
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
transmit diversityKhatri-Rao productunitary space-time modulationnon-coherent detectionwireless communications
 Summary | Full Text:PDF(356.1KB)