scholarly journals O-10群 感染と炎症(1)(演題:O-44~O-47)

2019 ◽  
Vol 58 (3) ◽  
pp. 528-530
Keyword(s):  
O 47 ◽  
1972 ◽  
Vol 3 (3) ◽  
pp. no-no
Author(s):  
ALFRED DESCHANVRES ◽  
LOUIS LEPARMENTIER ◽  
BERNARD RAVEAU
Keyword(s):  

2007 ◽  
Vol 66 (6) ◽  
pp. 643-644
Author(s):  
L. Martín Jiménez ◽  
A. Pérez Palomino ◽  
C. Pérez Caballero ◽  
B. Blázquez Arrabal ◽  
N. Sanz Villa ◽  
...  
Keyword(s):  

2011 ◽  
Vol 21 (9-10) ◽  
pp. 703
Author(s):  
W.M.H. Hoogaars ◽  
E. Mouisel ◽  
K. Relizani ◽  
A. Pasternack ◽  
C. Hourde ◽  
...  

2014 ◽  
Vol 03 (01) ◽  
pp. 1450002 ◽  
Author(s):  
J. KOCZ ◽  
L. J. GREENHILL ◽  
B. R. BARSDELL ◽  
G. BERNARDI ◽  
A. JAMESON ◽  
...  

Radio astronomical imaging arrays comprising large numbers of antennas, O(102–103), have posed a signal processing challenge because of the required O (N2) cross correlation of signals from each antenna and requisite signal routing. This motivated the implementation of a Packetized Correlator architecture that applies Field Programmable Gate Arrays (FPGAs) to the O (N) "F-stage" transforming time domain to frequency domain data, and Graphics Processing Units (GPUs) to the O (N2) "X-stage" performing an outer product among spectra for each antenna. The design is readily scalable to at least O(103) antennas. Fringes, visibility amplitudes and sky image results obtained during field testing are presented.


2016 ◽  
Vol 22 (S3) ◽  
pp. 1394-1395
Author(s):  
Takayoshi Kishida ◽  
Myron D. Kapetanakis ◽  
Jiaqiang Yan ◽  
Brian C. Sales ◽  
Sokrates T. Pantelides ◽  
...  
Keyword(s):  

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