Vol. 9 No. 3 (2022)
Issue Description

The issue of "Instrumentation" (Volume 9, Number 3) encompasses a diverse range of topics reflecting the cutting-edge developments in various fields of instrumentation and technology. This issue features articles exploring innovative research and practical applications:

Each article in this issue represents a significant contribution to its respective field, offering readers insights into the latest trends and innovations in instrumentation and technology.

Articles

Liuqiang Zhang, Yinglin Li, Jian Zhang, Yuan YUAN
A Study on Two-dimensional Spectrum Analysis System of Energy and Time
https://doi.org/10.15878/j.cnki.instrumentation.2022.03.006
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Zhen Zhang, Bingquan Zhu, Haifeng Chen
Anti-interference Strategy of 20-Hi Cold Mill Automatic Gauge Control
https://doi.org/10.15878/j.cnki.instrumentation.2022.03.003
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Liguang Zhang, Ying Liu, Yuxin Yan, Yuzhe Zhang
Shell Casing Size Measurement Method Based on Improved Hough Transform
https://doi.org/10.15878/j.cnki.instrumentation.2022.03.008
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Sheng Ai, Yitao Chen, Fang Liu, Aoxiang Zhu
Pill Defect Detection Based on Improved YOLOv5s Network
https://doi.org/10.15878/j.cnki.instrumentation.2022.03.007
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Li He, Xiaonan Xin, Fengjie Shi, Qiang Guo, Danyu Luo
The Method for Measuring Circuit Breaker Overtravel Based on Operating Process
https://doi.org/10.15878/j.cnki.instrumentation.2022.03.001
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Yutong Lu, Ji Zhou, Xia Kang, Xianchang Zhu, Junbo Liu, Jian Wang, Song Hu
Low-order Wavefront Error Compensation for Multi-field of Lithography Projection Objective Based on Interior Point Method
https://doi.org/10.15878/j.cnki.instrumentation.2022.03.004
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Ning Zhang, Xiufeng Zhang, Xingkui Fu, Guobin Qi
A Multi-scale Attention-based Facial Emotion Recognition Method Based on Deep Learning
https://doi.org/10.15878/j.cnki.instrumentation.2022.03.005
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Liming Chang, Zhaohui Zhang, Xiaoyan Zhao, Xinxiao Bian, Zengyang Zuo, Hui Lu, Dabao Lao
Determining the Boundary of Molten Electrolyte and Aluminum in Electrolytic Cells by Detecting Their Vertical Distribution of Potential
https://doi.org/10.15878/j.cnki.instrumentation.2022.03.002
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