Imaging analysis of optical sparse aperture systems with multiple-array configuration designs

2007 ◽  
Author(s):  
Juan Zhao ◽  
Dayong Wang ◽  
Ji Han ◽  
Zhuqing Jiang ◽  
Yuhong Wan ◽  
...  
Keyword(s):  
Imaging Analysis ◽  
Array Configuration ◽  
Sparse Aperture ◽  
Multiple Array ◽  
Configuration Designs

Effect of Different Designs of the Multiple-Array Configuration on Imaging of Optical Sparse Aperture Systems

2009 ◽  
Vol 36 (4) ◽  
pp. 934-939
Author(s):  
赵娟 Zhao Juan ◽  
王大勇 Wang Dayong ◽  
张亚新 Zhang Yaxin ◽  
耿则勋 Geng Zexun ◽  
陶世荃 Tao Shiquan
Keyword(s):  
Array Configuration ◽  
Sparse Aperture ◽  
Multiple Array

Imaging Quality of Double-Circle Sparse Aperture Array Configuration

2009 ◽  
Vol 29 (10) ◽  
pp. 2774-2779
Author(s):  
刘丽 Liu Li ◽  
江月松 Jiang Yuesong ◽  
王长伟 Wang Changwei
Keyword(s):  
Imaging Quality ◽  
Array Configuration ◽  
Sparse Aperture ◽  
Aperture Array

Wind Power Generation from Multiple Array Configuration and Efficient Power Integration to Grid

2021 ◽  
Author(s):  
Yakub Ahmed Sharif ◽  
Mosfequr Rahman ◽  
Valentin Soloiu ◽  
Matthew Kiernan ◽  
Drake Grall ◽  
...  
Keyword(s):  
Power Generation ◽  
Wind Power ◽  
Wind Power Generation ◽  
Array Configuration ◽  
Multiple Array ◽  
Efficient Power

Sparse aperture imaging analysis for quasi four-mirror structure

2019 ◽  
Author(s):  
Bin Chen ◽  
Quanying Wu ◽  
Junliu Fan ◽  
Baohua Chen ◽  
Haiping Zhang ◽  
...  
Keyword(s):  
Imaging Analysis ◽  
Sparse Aperture ◽  
Mirror Structure

Imaging Analysis of Colonic Villous Tumors

1996 ◽  
Vol 34 (2) ◽  
pp. 239
Author(s):  
Choon Hyeong Lee ◽  
Ik Yang ◽  
Joo Won Lim ◽  
Dong Ho Lee ◽  
Yung Tae Ko
Keyword(s):  
Imaging Analysis ◽  
Villous Tumors

Analysis of AC-DC Converter Circuit Performance with Difference Piezoelectric Transducer Array Connection

2020 ◽  
Vol 12 (7) ◽  
Author(s):  
Nik Ahmad Zainal Abidin ◽  
◽  
Norkharziana Mohd Nayan ◽  
Azuwa Ali ◽  
N. A. Azli ◽  
...  
Keyword(s):  
Piezoelectric Transducer ◽  
Simulation Analysis ◽  
Piezoelectric Sensor ◽  
Transducer Array ◽  
Circuit Performance ◽  
Array Configuration ◽  
Full Wave ◽  
Bridge Rectifier ◽  
In Series ◽  
Parallel Voltage

This research presents a simulation analysis for the AC-DC converter circuit with a different configurations of the array connection of the piezoelectric sensor. The selection of AC-DC converter circuits is full wave bridge rectifier (FWBR), parallel SSHI (P-SSHI) and parallel voltage multiplier (PVM) with array configuration variation in series (S), parallel (P), series-parallel (SP) and parallel-series (PS). The system optimizes with different load configurations ranging from 10 kΩ to 1 MΩ. The best configuration of AC-DC converter with an appropriate array piezoelectric connection producing the optimum output of harvested power is presented. According to the simulation results, the harvested power produced by using P-SSHI converter connected with 3 parallel piezoelectric transducer array was 85.9% higher than for PVM and 15.88% higher than FWBR.

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