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 antenna, degrees of freedom (DOF), direction of arrival estimation, Khatri-Rao product, nested array, 
 Summary | Full Text:PDF
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 radar, Doppler frequency, indoor location estimation, Khatri-Rao product, 
 Summary | Full Text:PDF
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 estimation, multi-band signal, compressed sensing, Khatri-Rao product, sparse signal reconstruction, 
 Summary | Full Text:PDF
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 radar, DOA estimation, Khatri-Rao product, angular resolution improvement, 
 Summary | Full Text:PDF
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 estimation, Khatri-Rao product, nested array, degrees of freedom, 
 Summary | Full Text:PDF
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 diversity, Khatri-Rao product, unitary space-time modulation, non-coherent detection, wireless communications, 
 Summary | Full Text:PDF