scholarly journals Imaging high-speed moving targets with a single-pixel detector

2020 ◽  
Vol 28 (6) ◽  
pp. 7889 ◽  
Author(s):  
Wenjie Jiang ◽  
Xianye Li ◽  
Xinglei Peng ◽  
Baoqing Sun
Keyword(s):  
High Speed ◽  
Pixel Detector ◽  
Moving Targets ◽  
Single Pixel

scholarly journals X-ray computational ghost imaging with single-pixel detector

2019 ◽  
Vol 27 (3) ◽  
pp. 3284 ◽  
Author(s):  
Y. Klein ◽  
A. Schori ◽  
I. P. Dolbnya ◽  
K. Sawhney ◽  
S. Shwartz
Keyword(s):  
Pixel Detector ◽  
Ghost Imaging ◽  
X Ray ◽  
Single Pixel

Picosecond time-resolved imaging using a single-pixel detector

2020 ◽  
Author(s):  
Xiaobo Tan ◽  
Can Li ◽  
Yongzhuang Zhou ◽  
Shaorong Chen ◽  
Zhaowen Zhuang
Keyword(s):  
Pixel Detector ◽  
Time Resolved ◽  
Time Resolved Imaging ◽  
Single Pixel

scholarly journals GREENBURST: A commensal Fast Radio Burst search back-end for the Green Bank Telescope

2019 ◽  
Vol 36 ◽  
Author(s):  
Mayuresh P. Surnis ◽  
D. Agarwal ◽  
D. R. Lorimer ◽  
X. Pei ◽  
G. Foster ◽  
...  
Keyword(s):  
Radio Burst ◽  
High Sensitivity ◽  
Pixel Detector ◽  
Search System ◽  
Dispersion Measures ◽  
Fast Radio Burst ◽  
Radio Transients ◽  
Green Bank Telescope ◽  
Single Pixel ◽  
Rotating Radio Transients

Abstract We describe the design and deployment of GREENBURST, a commensal Fast Radio Burst (FRB) search system at the Green Bank Telescope. GREENBURST uses the dedicated L-band receiver tap to search over the 960–1 920 MHz frequency range for pulses with dispersion measures out to $10^4\ \rm{pc\,cm}^{-3}$ . Due to its unique design, GREENBURST is capable of conducting searches for FRBs when the L-band receiver is not being used for scheduled observing. This makes it a sensitive single pixel detector capable of reaching deeper in the radio sky. While single pulses from Galactic pulsars and rotating radio transients will be detectable in our observations, and will form part of the database we archive, the primary goal is to detect and study FRBs. Based on recent determinations of the all-sky rate, we predict that the system will detect approximately one FRB for every 2–3 months of continuous operation. The high sensitivity of GREENBURST means that it will also be able to probe the slope of the FRB fluence distribution, which is currently uncertain in this observing band.

The Feasibility of a Helmet-Mounted Sight as a Control Device

1966 ◽  
Vol 8 (5) ◽  
pp. 417-425 ◽  
Author(s):  
Robert M. Nicholson
Keyword(s):  
High Speed ◽  
Angular Rate ◽  
Control Device ◽  
Experimental Program ◽  
Moving Targets ◽  
Human Capabilities ◽  
Laboratory Environment ◽  
System A ◽  
Three Phase ◽  
Low Altitude

The purpose of this research was to investigate the practicality of a helmet-mounted sight as an operational element in a quick-reaction bore-sighting system. A three-phase experimental program was conducted to determine the human capabilities with the helmet-mounted sight. In a laboratory environment sighting accuracies were obtained on both static and moving targets. Field test data were obtained during high-speed, low-altitude flights. The series of tests indicated that the accuracy of the sighting process can be expected to vary between a fraction of a degree and four degrees depending on target angular rate and the target sighting angle.

High-speed single-pixel digital holography with a DMD

2017 ◽  
Author(s):  
Lluis Martinez-Leon ◽  
Fernando Soldevila ◽  
Jesus Lancis ◽  
Enrique Tajahuerce ◽  
Humberto Gonzalez ◽  
...  
Keyword(s):  
High Speed ◽  
Digital Holography ◽  
Single Pixel

Scan-less dual comb spectroscopic imaging with a single pixel detector

2016 ◽  
Author(s):  
Kyuki Shibuya ◽  
Takuma Matsumoto ◽  
Yasuhiro Mizutani ◽  
Takeshi Yasui ◽  
Tetsuo Iwata
Keyword(s):  
Spectroscopic Imaging ◽  
Pixel Detector ◽  
Single Pixel

High-speed single-pixel imaging by frequency-time-division multiplexing

2020 ◽  
Vol 45 (8) ◽  
pp. 2339 ◽  
Author(s):  
Hiroshi Kanno ◽  
Hideharu Mikami ◽  
Keisuke Goda
Keyword(s):  
High Speed ◽  
Time Division Multiplexing ◽  
Time Division ◽  
Single Pixel
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