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2021 Vol. 42, No. 6
Published: 28 June 2021

 
689 Heralded Entangled Single-photon Source and Research on the Traceability System of the Optical Radiation Based on the Quantization
YU Bing,JIN Wei-qi,YUAN Lin-guang,YANG Hong-ru,WU Lei,MA Shi-bang,YOU Yue,CHEN Juan
DOI: 10.3969/j.issn.1000-1158.2021.06.01
2021 Vol. 42 (6): 689-693 [Abstract] ( 258 ) HTML (1 KB)  PDF (1801 KB)  ( 703 )
694 Multiple Kernel Empirical Learning Network with Gradually Enhanced Region and Receptive Field
LIU Bin,LIU Jing,WU Chao,LI Ya-qian,ZHANG Ya-ru,YANG You-heng
DOI: 10.3969/j.issn.1000-1158.2021.06.02
2021 Vol. 42 (6): 694-703 [Abstract] ( 242 ) HTML (1 KB)  PDF (2760 KB)  ( 173 )
704 Complicated Point Cloud Model Segmentation Based on Multi-view Region Growing
KONG De-ming,ZHANG Na,WANG Shu-tao,SHI Hui-chao
DOI: 10.3969/j.issn.1000-1158.2021.06.03
2021 Vol. 42 (6): 704-709 [Abstract] ( 261 ) HTML (1 KB)  PDF (2540 KB)  ( 471 )
710 A Visual Detection Method for Particle Size of Moving Coarse Aggregate Based on Morphological Reconstruction and Reverse Tracking
CHEN Ze-qi,FAN Wei-jun,GUO Bin,JIANG Wen-song
DOI: 10.3969/j.issn.1000-1158.2021.06.04
2021 Vol. 42 (6): 710-717 [Abstract] ( 303 ) HTML (1 KB)  PDF (2818 KB)  ( 159 )
718 Vehicle Flow Detection Based on YOLOv3 and DeepSort
CHEN Jia-qian, JIN Xuan-hong, WANG Wen-yuan, LU Ying-jie
DOI: 10.3969/j.issn.1000-1158.2021.06.05
2021 Vol. 42 (6): 718-723 [Abstract] ( 336 ) HTML (1 KB)  PDF (2584 KB)  ( 999 )
724 Quality Inspection of Overall Bolt Dimension with Actual Edge Profile
KONG Ming, XU Zhi-ling, XU Yong, WANG Kun, LIU Zi-hao
DOI: 10.3969/j.issn.1000-1158.2021.06.06
2021 Vol. 42 (6): 724-730 [Abstract] ( 289 ) HTML (1 KB)  PDF (1982 KB)  ( 190 )
731 Evaluation of Uncertainty in Measurement with White-light Interference System
CAI Xiao-yu, WEI Jia-si, SUN Kai-xi, LIU Na, ZHANG Xue-dian, ZHUANG Song-lin
DOI: 10.3969/j.issn.1000-1158.2021.06.07
2021 Vol. 42 (6): 731-737 [Abstract] ( 257 ) HTML (1 KB)  PDF (1801 KB)  ( 513 )
738 Study on Determining Correction Distance of Ultrasonic Longitudinal Wave Transducers Used in Indirect Transmission Method
YANG Yu, BAO Ting, WANG Yi, XU Hao
DOI: 10.3969/j.issn.1000-1158.2021.06.08
2021 Vol. 42 (6): 738-744 [Abstract] ( 285 ) HTML (1 KB)  PDF (2478 KB)  ( 190 )
745 Hysteresis Modeling Method for Pneumatic Muscle Based on Multi-Branch BP Neural Network
XIE Sheng-long,ZHANG Wen-xin,ZHANG Wei-min, REN Guo-yin,LU Yu-jun, LU Qing
DOI: 10.3969/j.issn.1000-1158.2021.06.09
2021 Vol. 42 (6): 745-752 [Abstract] ( 235 ) HTML (1 KB)  PDF (3981 KB)  ( 520 )
753 A Method of On-line Integration Roughness Measurement Based on Chromatic Spectrum Confocal
ZHOU Yong, LI Jian-jun, ZHAO Tian-ming, WANG Zhen-hong, TANG Sheng-jiang
DOI: 10.3969/j.issn.1000-1158.2021.06.10
2021 Vol. 42 (6): 753-758 [Abstract] ( 245 ) HTML (1 KB)  PDF (3169 KB)  ( 726 )
759 Theoretical Model and Verification of Annealing Characteristic of the New Standard Platinum Resistance Thermometer
YU Fan, SUN Jian-ping, LI Ting, ZHU Tian-meng, WANG Cheng-ke
DOI: 10.3969/j.issn.1000-1158.2021.06.11
2021 Vol. 42 (6): 759-764 [Abstract] ( 277 ) HTML (1 KB)  PDF (2637 KB)  ( 462 )
765 Research on Calibration Technology of Force Measuring Tool Holder System
WU Feng-he,ZHANG Ning,LI Yuan-xiang,GUO Bao-su
DOI: 10.3969/j.issn.1000-1158.2021.06.12
2021 Vol. 42 (6): 765-773 [Abstract] ( 286 ) HTML (1 KB)  PDF (4024 KB)  ( 277 )
774 Fault Diagnosis Method of Rolling Bearing Based on IITD Fuzzy Entropy and Random Forest
CHEN Jian,CAI Kun-qi,TAO Shan-yong,YANG Bin,LIU Yuan-yuan,LIU Xing-fu,HUANG Kai-xuan
DOI: 10.3969/j.issn.1000-1158.2021.06.13
2021 Vol. 42 (6): 774-779 [Abstract] ( 217 ) HTML (1 KB)  PDF (1556 KB)  ( 333 )
780 Research on Sound Field Measurement Method of Focusing Transducer Based on Near-field Acoustic Holography
LIU Hai-nan, ZHAO Peng, YE Xiao-tong, WANG Yue-bing
DOI: 10.3969/j.issn.1000-1158.2021.06.14
2021 Vol. 42 (6): 780-784 [Abstract] ( 228 ) HTML (1 KB)  PDF (2129 KB)  ( 437 )
785 High-order Dynamic Model and Simulation of Closed-loop Fiber-optic Current Sensor
LI Qi,LI Chuan-sheng,ZHAO Ye-ming,SHAO Hai-ming,CAI Jin-hui
DOI: 10.3969/j.issn.1000-1158.2021.06.15
2021 Vol. 42 (6): 785-792 [Abstract] ( 255 ) HTML (1 KB)  PDF (2370 KB)  ( 292 )
793 The Core Algorithm and Experimental Research of Antenna Gain Measurement by Extrapolation
CHEN Jun, SONG Zhen-fei, WAN Fa-yu
DOI: 10.3969/j.issn.1000-1158.2021.06.16
2021 Vol. 42 (6): 793-798 [Abstract] ( 310 ) HTML (1 KB)  PDF (2057 KB)  ( 558 )
799 Adaptive Signal Fusion Algorithm Based on Relative Fluctuation
PAN Zuo-zhou, MENG Zong, ZHANG Guang-ya, SHI Ying, FAN Feng-jie
DOI: 10.3969/j.issn.1000-1158.2021.06.17
2021 Vol. 42 (6): 799-805 [Abstract] ( 257 ) HTML (1 KB)  PDF (2410 KB)  ( 540 )
806 Calibration of Silicon Photodiode Detector on Low Energy X-ray Radiation Fields
HUANG Lin-ru, YAO Xin-bo, WANG Ji, CHEN Can, SUN Jian,GUO Si-ming, GUO Xiao-wei, ZHANG Xiao-gai, XU Hong-wei
DOI: 10.3969/j.issn.1000-1158.2021.06.18
2021 Vol. 42 (6): 806-810 [Abstract] ( 245 ) HTML (1 KB)  PDF (1155 KB)  ( 334 )
811 Initial Exploration of Half-value Layer Determination Using Thermoluminescent Dosimeter
HAO Yan-mei,Lü Ya-zhu,LI De-hong,LIU Huan,LI Tao
DOI: 10.3969/j.issn.1000-1158.2021.06.19
2021 Vol. 42 (6): 811-814 [Abstract] ( 254 ) HTML (1 KB)  PDF (1042 KB)  ( 248 )
815 The Purity Value and Uncertainty Analysis of a Fuel Heat Sink Reference Material Candidate
WANG Zhi-xuan, XU Qiang, DU Yong-mei, LI Chun-ying, SUN Dao-an,LI Jiao-yi, ZHANG Gao, Lü JianWANG Zhi-xuan, XU Qiang, DU Yong-mei, LI Chun-ying, SUN Dao-an,LI Jiao-yi, ZHANG Gao, Lü Jian
DOI: 10.3969/j.issn.1000-1158.2021.06.20
2021 Vol. 42 (6): 815-821 [Abstract] ( 205 ) HTML (1 KB)  PDF (682 KB)  ( 221 )
822 Determination of Nickel Content in Crude Oil by ICP-AES and Evaluation of Uncertainty
WANG Peng, ZHAO Rong-lin, LING Feng-xiang, WANG Shao-jun
DOI: 10.3969/j.issn.1000-1158.2021.06.21
2021 Vol. 42 (6): 822-827 [Abstract] ( 294 ) HTML (1 KB)  PDF (830 KB)  ( 246 )
828 Method of CRP Rapid Analyzer Based on Formazine Polymer
ZHANG Yi-wen, ZHAO Xu, WANG Jun, WEI Yong-hao, MA Kang,WU Hong, ZHAO Hai-bo
DOI: 10.3969/j.issn.1000-1158.2021.06.22
2021 Vol. 42 (6): 828-832 [Abstract] ( 261 ) HTML (1 KB)  PDF (1096 KB)  ( 173 )
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