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2019 Vol. 40, No. 5
Published: 22 September 2019
749
Precision Measurement of Microwave Power Using Rydberg Atoms
ZHANG Jie,SONG Zhen-fei,LI Jun,ZOU Hai-yang,ZHANG Wan-feng,LIU Zheng
DOI: 10.3969/j.issn.1000-1158.2019.05.01
2019 Vol. 40 (5): 749-754 [
Abstract
] (
510
)
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(1 KB)
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(1181 KB) (
1062
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755
The Two-dimensional DOA Estimation Base on the L-shaped Array
ZHANG Zhi-wei,TAO Jian-wu,SUI Yi-xiang
DOI: 10.3969/j.issn.1000-1158.2019.05.02
2019 Vol. 40 (5): 755-759 [
Abstract
] (
329
)
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(1 KB)
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(804 KB) (
272
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760
Research on 110 GHz Traceable Multi-TRL Calibration Standard Based on On-wafer GaAs
YUAN Si-hao,LIU Xin-meng,HUANG Hui
DOI: 10.3969/j.issn.1000-1158.2019.05.03
2019 Vol. 40 (5): 760-764 [
Abstract
] (
335
)
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(1 KB)
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(1884 KB) (
324
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765
Improved Threading Method for Caliper Image Recognition
DING Shuang,REN Guo-ying,ZHANG Fu-min,FAN Nai-yin
DOI: 10.3969/j.issn.1000-1158.2019.05.04
2019 Vol. 40 (5): 765-769 [
Abstract
] (
370
)
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(1 KB)
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(913 KB) (
391
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770
Research on Measurement for Roundness of Microspheres Based on Micro-vision
CHEN Hou-rui,CAI Xiao-yu,WEI Jia-si,LI Yuan,YU Zhi-hao
DOI: 10.3969/j.issn.1000-1158.2019.05.05
2019 Vol. 40 (5): 770-775 [
Abstract
] (
383
)
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(1 KB)
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(1122 KB) (
450
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776
Optical Path Multiplication Measurement Based on Error Elimination Principle
LIU Hong-guang,LI Qing,LI Ling-mei,CHEN Jie,LI Jun-feng,LU Rui-jun
DOI: 10.3969/j.issn.1000-1158.2019.05.06
2019 Vol. 40 (5): 776-779 [
Abstract
] (
342
)
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(1 KB)
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(680 KB) (
303
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780
The Research of Auto Electric Seat's Position and Orientation Adjustment Method Based on Machine Learning
LIU Bao-hua,YAO Yue-xuan,SUN Yu-kun
DOI: 10.3969/j.issn.1000-1158.2019.05.07
2019 Vol. 40 (5): 780-785 [
Abstract
] (
334
)
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(1 KB)
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(1582 KB) (
281
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786
Visual Field Measurement Method for protective eyeglasses based on Computer Vision
ZHAO Min,LIU Dan,LI Yi,QIAO Wei-dong
DOI: 10.3969/j.issn.1000-1158.2019.05.08
2019 Vol. 40 (5): 786-792 [
Abstract
] (
331
)
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(1 KB)
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(1081 KB) (
517
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793
Fast and Accurate Recognition of Low-contrast Defects Workpiece Surface
SHAO Wei,PENG Peng,ZHOU A-wei,ZHAO Di
DOI: 10.3969/j.issn.1000-1158.2019.05.09
2019 Vol. 40 (5): 793-797 [
Abstract
] (
296
)
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(1 KB)
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(646 KB) (
336
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798
Smoke Detection Algorithm Combined with Improved Gaussian Mixture and YOLOv2
CHENG Shu-hong,MA Ji-yong,ZHANG Shi-jun1ZHANG Dian-fan
DOI: 10.3969/j.issn.1000-1158.2019.05.10
2019 Vol. 40 (5): 798-803 [
Abstract
] (
367
)
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(1 KB)
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(1500 KB) (
669
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804
Thermodynamic Temperature Measurement of the Indium Freezing Point with Johnson Noise Thermometry
ZHOU Zhen-yu,QU Ji-feng,ZHOU Kun-li,YAO Yan,CAI Jin-hui,ZENG Jiu-sun,XU Xun
DOI: 10.3969/j.issn.1000-1158.2019.05.11
2019 Vol. 40 (5): 804-809 [
Abstract
] (
312
)
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(1 KB)
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(1174 KB) (
488
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810
Study on Non-steady Temperature Field Measurement ofInfrared Thermal Image under Different Emissivity
SHEN Jiu-li,ZHANG Yu-cun
DOI: 10.3969/j.issn.1000-1158.2019.05.12
2019 Vol. 40 (5): 810-815 [
Abstract
] (
342
)
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(1 KB)
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(842 KB) (
822
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816
Study on Measurement of Water Vapor Diffusion Coefficient of Building Materials by Spherical Absorption Method
WANG You-hui,TIAN Shuai-qi,MA Meng-chen,WANG Shi-yin,XU Xu, FAN Li-wu,YU Zi-tao
DOI: 10.3969/j.issn.1000-1158.2019.05.13
2019 Vol. 40 (5): 816-822 [
Abstract
] (
323
)
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(1 KB)
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(974 KB) (
330
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823
Study on Transfer Standard Stability of Flow Facilities Comparison Based on Principal Component Analysis
MENG Tao, WANG Chi, XING Chao
DOI: 10.3969/j.issn.1000-1158.2019.05.14
2019 Vol. 40 (5): 823-828 [
Abstract
] (
336
)
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(1 KB)
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(890 KB) (
261
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829
Transient Electromagnetic Flow Measurement Method Based on Voltage-to-current Ratio and its Realization
WU Jian-ping,XU Ke-jun,XU Wei,WANG Chun-chang,YU Xin-long
DOI: 10.3969/j.issn.1000-1158.2019.05.15
2019 Vol. 40 (5): 829-834 [
Abstract
] (
316
)
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(1 KB)
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(423 KB) (
332
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835
Soft Sensing Method for Water Cut of Crude Oil Based on Random Forest Algorithm
WANG Peng,GONG Pan,FENG Ding,TU Yi-liu
DOI: 10.3969/j.issn.1000-1158.2019.05.16
2019 Vol. 40 (5): 835-841 [
Abstract
] (
303
)
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(1 KB)
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(1124 KB) (
417
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842
Gait recognition based on plantar pressure signal
HAN Ya-li,WU Zhen-yu,XU Yong-long,ZHANG Meng,SHEN Pei
DOI: 10.3969/j.issn.1000-1158.2019.05.17
2019 Vol. 40 (5): 842-847 [
Abstract
] (
352
)
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(1 KB)
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(802 KB) (
915
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848
Signal Feature Extraction Method Based on Multi-scale High-order Singular Spectrum Entropy
ZHANG Shu-qing,CHEN Rong-fei,ZHANG Li-guo,YAO Jia-chen,MU Yong2LIU Yong,HUANG Yi-chen
DOI: 10.3969/j.issn.1000-1158.2019.05.18
2019 Vol. 40 (5): 848-854 [
Abstract
] (
297
)
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(1 KB)
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(2096 KB) (
473
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855
Fault Diagnosis of Rolling Bearing Based on Sparse Representation of Signals and Transient Impulse Signal Multifeature Extraction
MENG Zong,YIN Na,LI Jing
DOI: 10.3969/j.issn.1000-1158.2019.05.19
2019 Vol. 40 (5): 855-860 [
Abstract
] (
308
)
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(1 KB)
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(463 KB) (
390
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861
Adaptive Decoupled Sliding Mode Control for Overhead Crane Mechanical System
ZHANG Zhi-ming,ZHENG Wei,XIE Ping,WANG Hong-bin,LI Ning,WEN Shu-huan,WANG Hong-rui
DOI: 10.3969/j.issn.1000-1158.2019.05.20
2019 Vol. 40 (5): 861-867 [
Abstract
] (
260
)
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(1 KB)
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(1339 KB) (
254
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868
Research on Roller Characteristics of Two Degree of Freedom Rolling Mill Based on Vibration Absorber Control
LIU Bin,JIANG Jia-lei,PAN Gui-xiang,WANG Xiao-dong
DOI: 10.3969/j.issn.1000-1158.2019.05.21
2019 Vol. 40 (5): 868-874 [
Abstract
] (
313
)
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(1 KB)
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(454 KB) (
397
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875
Centrifugal Dynamic Force Calibration Device Based on Servo Drive
CAI Yong-hong,SUN Xiao-hui
DOI: 10.3969/j.issn.1000-1158.2019.05.22
2019 Vol. 40 (5): 875-879 [
Abstract
] (
318
)
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(1 KB)
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(539 KB) (
363
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880
Noise Reduction Effect Of Minimum Control Recursive Average Algorithm On Optical Fiber Acoustic Sensor System
GUO Mao-sen,WANG Yu,ZHANG Jian-guo,LIU Xin,BAI Qing,WANG Dong,JIN Bao-quan
DOI: 10.3969/j.issn.1000-1158.2019.05.23
2019 Vol. 40 (5): 880-886 [
Abstract
] (
329
)
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(1 KB)
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(2206 KB) (
454
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887
Ultrasonic Image Defect Classification Based on Support Vector Machine Optimized by Genetic Algorithm
ZHANG Mo,ZHENG Hui-feng,NI Hao,WANG Yue-bing,GUO Cheng-cheng
DOI: 10.3969/j.issn.1000-1158.2019.05.24
2019 Vol. 40 (5): 887-892 [
Abstract
] (
330
)
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(1 KB)
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(1386 KB) (
809
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893
Study on Quantitative Evaluation Method of Ultrasonic C-scan Equipment
GENG Zhe,ZHU Hai-jiang,YANG Ping,HE Long-biao
DOI: 10.3969/j.issn.1000-1158.2019.05.25
2019 Vol. 40 (5): 893-899 [
Abstract
] (
290
)
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(1 KB)
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(1288 KB) (
896
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900
Long-term Parameter Estimation of High Performance Rubidium Atomic Clocks
SHEN Ting-mei,YANG Tong-min,YAN Dong-liang
DOI: 10.3969/j.issn.1000-1158.2019.05.26
2019 Vol. 40 (5): 900-903 [
Abstract
] (
297
)
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(1 KB)
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(699 KB) (
395
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904
Study of High Precision Time Synchronization System Based on NIMDO and Optical Fiber Transfer
LONG Bo,WANG Ju-feng,HUANG-XU Rui-han,ZHANG Yu,HAN Feng,SHEN Li
DOI: 10.3969/j.issn.1000-1158.2019.05.27
2019 Vol. 40 (5): 904-909 [
Abstract
] (
287
)
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(1 KB)
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(1884 KB) (
471
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910
Research on Time Delay Measurement Technology for Satellite Navigation Receivers
ZHU Jiang,LI Zhen-hua
DOI: 10.3969/j.issn.1000-1158.2019.05.28
2019 Vol. 40 (5): 910-913 [
Abstract
] (
306
)
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(1 KB)
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(807 KB) (
533
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914
A Comparison of Activity Analysis of γ Radionuclides in Water
YANG Zhi-jie,LIU Hao-ran,LIANG Jun-cheng,ZHU Da-bin,WANG Nan-ping
DOI: 10.3969/j.issn.1000-1158.2019.05.29
2019 Vol. 40 (5): 914-919 [
Abstract
] (
285
)
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(1 KB)
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(775 KB) (
501
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920
Monte Carlo Simulation Method for g Factor
LI De-hong,HUANG Jian-wei,Shabiha Tuerxun,WU Qi
DOI: 10.3969/j.issn.1000-1158.2019.05.30
2019 Vol. 40 (5): 920-923 [
Abstract
] (
329
)
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(1 KB)
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(320 KB) (
639
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924
Uncertainty Research of the Seawater Salinity Measurement Standard Based on Weight Dilution Method
WANG Peng-peng,ZHAO Shi-wei,YANG Jian,CHENG Jie,QI Jiu-cheng,LIU Yuan-yuan,WU Xin-zhu
DOI: 10.3969/j.issn.1000-1158.2019.05.31
2019 Vol. 40 (5): 924-928 [
Abstract
] (
356
)
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(1 KB)
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(354 KB) (
473
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929
Prediction of Boiler NOx Emission Based on Mixed Chicken Swarm Algorithm and Kernel Extreme Learning Machine
NIU Pei-feng,DING Xiang,LIU Nan,CHANG Ling-fang,ZHANG Xian-chen
DOI: 10.3969/j.issn.1000-1158.2019.05.32
2019 Vol. 40 (5): 929-936 [
Abstract
] (
292
)
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(1 KB)
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(1495 KB) (
385
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937
Uncertainty Evaluation for the Determination of the Acid Number of Lubricant Oils by Potentiometric Titration
QIU Hui-rao,PANG Jin-shan
DOI: 10.3969/j.issn.1000-1158.2019.05.33
2019 Vol. 40 (5): 937-940 [
Abstract
] (
474
)
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(1 KB)
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(431 KB) (
274
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