Keyword : circular array

Interference Reduction Characteristics by Circular Array Based Massive MIMO in a Real Microcell Environment
Ryochi KATAOKA Kentaro NISHIMORI Ngochao TRAN Tetsuro IMAI Hideo MAKINO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2015/08/01
Vol. E98-B  No. 8 ; pp. 1447-1455
Type of Manuscript:  Special Section PAPER (Special Section on 5G Radio Access Networks―Part I: Radio Access Technologies and System Design)
Category: 
Keyword: 
massive MIMO, circular array, microcell, maximum ratio combining, zero forcing, channel sounder, 
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Direction-of-Arrival Estimation of Coherent Signals Using a Cylindrical Array
Masaki TAKANASHI Toshihiko NISHIMURA Yasutaka OGAWA Takeo OHGANE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/06/01
Vol. E88-B  No. 6 ; pp. 2588-2596
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
circular array, cylindrical array, UCA-Root MUSIC, superresolution technique, coherent signals, 
 Summary | Full Text:PDF
2-D Direction-of-Arrival Estimation Using a Linear Interpolation Technique for Circular Array
Takashi AKIYAMA Tateo YAMAOKA Nozomu HAMADA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/09/01
Vol. E84-B  No. 9 ; pp. 2688-2696
Type of Manuscript:  PAPER
Category: Sensing
Keyword: 
2-D DOA estimation, MUSIC, circular array, coherent, virtual array, 
 Summary | Full Text:PDF
An Enhancement Method for Covariance Matrix Estimate with Uniform Circular Array
Young-Su KIM Young-Soo KIM Han-Kyu PARK Sang-Sam CHOI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/08/25
Vol. E82-A  No. 8 ; pp. 1665-1668
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
circular array, spatial stationarity, DOA, 
 Summary | Full Text:PDF