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2013 Vol. 34, No. 4
Published: 22 July 2013
305
Blind Source Separation of Underdetermined Signals Based on Extremum Field Mean Mode Decomposition
MENG Zong, LIANG Zhi, ZONG Zhen-wei, HUI Shao-nan
DOI: 10.3969/j.issn.1000-1158.2013.04.01
2013 Vol. 34 (4): 305-310 [
Abstract
] (
449
)
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(1 KB)
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(1531 KB) (
633
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311
30kN·m Multifunction Torque Standard Machine
MENG Feng, ZHANG Zhi-min, ZHANG Yue, LI Tao, JI Hong-lei
DOI: 10.3969/j.issn.1000-1158.2013.04.02
2013 Vol. 34 (4): 311-314 [
Abstract
] (
595
)
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(1 KB)
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(337 KB) (
624
)
315
Study on Wave Buoy Data Processing Algorithm
TANG Chang, WANG Nan- nan, HE Gai- yun, SONG Zhan- jie
DOI: 10.3969/j.issn.1000- 1158.2013.04.03
2013 Vol. 34 (4): 315-319 [
Abstract
] (
589
)
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(1 KB)
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(1539 KB) (
1115
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320
Water Colority Determination Based on Color Difference
SHEN Wei-min,YU Pan,HUANG Jie,XU Ben,ZHAO Xiao-wei,YU Qing
DOI: 10.3969/j.issn.1000-1158.2013.04.04
2013 Vol. 34 (4): 320-324 [
Abstract
] (
436
)
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(1 KB)
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(1446 KB) (
1121
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325
Development of the Multi-functional Portable Color Temperature Meters
HUANG Yan, ZHANG Han
DOI: 10.3969/j.issn.1000-1158.2013.04.05
2013 Vol. 34 (4): 325-329 [
Abstract
] (
483
)
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(1 KB)
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(356 KB) (
602
)
330
Uncertainty Analysis for Spectral Radiant Intensity Measurements of LEDs
YIN De-jin, LIU Wei, LAI Lei, HUANG Bi-yong, LI Tie-cheng
DOI: 10.3969/j.issn.1000-1158.2013.04.06
2013 Vol. 34 (4): 330-333 [
Abstract
] (
499
)
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(1 KB)
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(430 KB) (
988
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334
The Impact of Expansibility Factor of V Cone Flowmeters on Aerometry
LIU Xing-xun, ZHANG Tao, BAI Long
DOI: 10.3969/j.issn.1000-1158.2013.04.07
2013 Vol. 34 (4): 334-338 [
Abstract
] (
483
)
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(1 KB)
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(324 KB) (
609
)
339
Study on Electromagnetic Flowmeter Sensor Signals Based on Two-phase Flow
KONG Ling-fu, WANG Yue-ming, LI Ying-wei, LIU Xing-bin, ZHANG Yu-hui
DOI: 10.3969/j.issn.1000-1158.2013.04.08
2013 Vol. 34 (4): 339-344 [
Abstract
] (
576
)
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(1 KB)
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(1812 KB) (
739
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345
Study of No-liquid Calibration Technique for the Medium-and-large Diameter Electromagnetic Flowmeter
TANG Si-meng, HU Liang, MA Jun
DOI: 10.3969/j.issn.1000-1158.2013.04.09
2013 Vol. 34 (4): 345-349 [
Abstract
] (
509
)
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(1 KB)
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(1236 KB) (
761
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350
Development of Reservoirs Flow Rate Online Monitoring Device in Production Wells
LI Li-pin, DANG Rui-rong, SUN Liang-liang, YIN Guang, ZHAO Dong-sheng
DOI: 10.3969/j.issn.1000-1158.2013.04.10
2013 Vol. 34 (4): 350-355 [
Abstract
] (
500
)
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(1 KB)
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(1085 KB) (
489
)
356
Study of Inhomogeneity Test on Thermocouple in Liquid Bath
ZHENG Wei, YANG Zhen-hua, XIANG Ming-dong
DOI: 10.3969/j.issn.1000-1158.2013.04.11
2013 Vol. 34 (4): 356-359 [
Abstract
] (
487
)
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(1 KB)
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(2028 KB) (
617
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360
The Application of Modified Shuttled Frog Leaping Algorithm in the Positioning of Wireless Sensor Network
FENG Chen, ZHANG Ling-hua
DOI: 10.3969/j.issn.1000-1158.2013.04.12
2013 Vol. 34 (4): 360-365 [
Abstract
] (
438
)
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(1 KB)
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(1199 KB) (
761
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366
Research on the Digital Waveform Intensity Adjustment and Correction Technology of Data Acquisition System
ZHANG Qin-chuan, WANG Hou-jun
DOI: 10.3969/j.issn.1000-1158.2013.04.13
2013 Vol. 34 (4): 366-371 [
Abstract
] (
487
)
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(1 KB)
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(2882 KB) (
699
)
372
Analysis on a New Free-space Technology for the Measurement of Complex Permittivity
FANG Wei-Hai, NIAN Feng, CHEN Yun-Mei
DOI: 10.3969/j.issn.1000-1158.2013.04.14
2013 Vol. 34 (4): 372-377 [
Abstract
] (
565
)
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(1 KB)
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(1639 KB) (
447
)
378
The Research Progress of the Josephson Array Device
GUO Xiao-wei, CHI Zong-Tao, CAO Wen-hui, Zhong Qing, HE Qing, LI Jin-jin
DOI: 10.3969/j.issn.1000-1158.2013.04.15
2013 Vol. 34 (4): 378-382 [
Abstract
] (
708
)
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(1294 KB) (
2211
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383
Low Frequency Microphone Calibration Based on the Related Microphones Method
CHEN Hong-jiang, HE Long-biao
DOI: 10.3969/j.issn.1000-1158.2013.04.16
2013 Vol. 34 (4): 383-386 [
Abstract
] (
681
)
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(1 KB)
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(1116 KB) (
458
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387
A Trace-gas Concentration System Based on Photoacoustic Spectroscopy with Erbium Doped Fiber Laser and A T-type Length-regulated Photoacoustic Cell
ZHENG De-zhong, ZHAO Nan
DOI: 10.3969/j.issn.1000-1158.2013.04.17
2013 Vol. 34 (4): 387-392 [
Abstract
] (
473
)
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(1 KB)
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(1638 KB) (
541
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393
The International Comparison on Activity Measurements of Medical Radionuclide
99
Tc
m
with a 4πγ Well-type NaI Crystal Transfer Instrument
ZHANG Ming, LIANG Jun-cheng, LIU Hao-ran,YANG Yuan-di, CHEN Jing
DOI: 10.3969/j.issn.1000-1158.2013.04.18
2013 Vol. 34 (4): 393-396 [
Abstract
] (
495
)
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(1 KB)
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(1677 KB) (
806
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397
Application of Data Visualization and Numerical Analysis to Uncertainty Evaluation
ZHOU Xin, FANG Hong, HOU Li-xin, LIU Ke, ZHAO Hai-ning, AN Ying, BIAN Xin
DOI: 10.3969/j.issn.1000-1158.2013.04.19
2013 Vol. 34 (4): 397-401 [
Abstract
] (
428
)
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(1 KB)
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(849 KB) (
901
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