Practical Measurement Technology 2012 Issue 5 Measurement of laser beam wavefront distribution based on hartmann sensor

Measurement of laser beam wavefront distribution based on hartmann sensor
WANG Guo-xing1;MA Chong2

..............page:22-24,28

Research on water quality testing and improvement for artificial lakes
ZHOU Zheng

..............page:47-50

Impact of preparation methods for nano-powder samples on imaging of scanning electron microscopy
ZHOU Li-hua

..............page:15-17,21

Research on specific absorption rate for mobile phone by charger
YANG Yan-zhang;LIN Bin;LIU Hui;WU Fei-yun;WANG Yu-liang

..............page:29-31

Study on performance of pseudo random sequences for spreading mapping encoding
LI Su-yang;QUAN Hou-de;CUI Pei-zhang

..............page:102-105,109

GPS positioning information display system based on FPGA
CAO Xin-miao;LIN Jian-hui;ZHANG Bing

..............page:70-74

Research on SVPWM control scheme for NPC three-level inverter and balance of neural-point voltage
LI Ping;LIU Guo-zhong

..............page:75-79

Relationships between reverberation time and locations of source and receiver
MEI Tie-min;YUAN Li-ping

..............page:6-9

Design of control engineering experiments system based on LabVIEW
WANG Li

..............page:98-101

8-Channel strain-gauge signal conditioner with auto-zero module based on STM32
WANG Bing;LIN Jian-hui;ZHANG Bing

..............page:55-58

Apply low-frequency ultrasonic guided wave testing system to inspect pipelines in gas station
SONG Ri-sheng1;YU Jian-sheng1;HE Sha1;WANG Wen-tao1;PENG Xing-yu2

..............page:32-35

Research of automation test framework based on reused component in iterative model
ZHANG Yan-hua1;JIA Yong-na2

..............page:91-94

Discussion on performance assessment of anechoic rooms
PU Zhi-qiang;YAO Xiao-bing;SUN Lei;E Zhi-qun

..............page:25-28

Study on check and transfer standards based on equivalent device for large-scale measurement and control system
YUE Rui-hua;YANG Xue-meng

..............page:18-21

Study on online management system of energy efficiency for enterprise
XIAO Peng;YU Xiao-xi;LI Long;YANG Chun-sheng

..............page:80-83

Determination of trace Cd²⁺ by resonance light scattering spectroscopy of o-phenanthroline
ZHANG Shu;LI Qiong;TANG Wei-wei;LI Shu-wei

..............page:44-46

Research on indoor environmental quality standard
TAN He-ping;QIAN Shan-shan;GAO Yang;SHI Xie-fei;LI Bin; ZHANG Yun-chang;FENG De-jian

..............page:39-43

Intercomparison of commercial DOAS system and traditional point monitoring techniques in ambient air monitoring
SUN Jie1;SUN Tian-le1;HE Ling-yan2;ZENG Li-wu2;DENG Yan-ge2;LIU Rui-ling2

..............page:10-14

Study on optimization of testing procedure with AMCQPSO
SUN Jian1;SUN Qin-lei1;LI Bao-chen1;LIAN Guang-yao2;XIE Ying1

..............page:84-87

Application of fuzzy LS-SVM in dynamic compensation on accelerometer sensors
ZHANG Tie-tou1;LI Jie2

..............page:66-69

Research on fault diagnosis method for auto pilot hydraulic valve based on fractal theory
LI Tian-wei1;FAN Ming-bo2;HUANG Qian1;3;LI Zheng-you1;4

..............page:1-5

Research and development of data acquisition system for engine vibration based on LabVIEW
WU Jian1;GUO Yong1;HOU Zhan-feng1;ZHANG Chen1;LIANG Zhi-qiang2

..............page:95-97

Quality monitoring technology with embedded electronic tags
LI Shou-qiang

..............page:36-38,74

D.C. resistors automatic control system based on LabWindows/CVI
CHEN Ming-liang;CAI Wei-ping

..............page:88-90

Improved LEACH clustering algorithm by the energy and distance in wireless sensor network
WU Hou-min

..............page:62-65,101

Simulation precision detection method of flight system based on time series modeling
ZHANG Yu-ye1;WANG Chun-xin2;XU Zhao-lin1;ZHOU Sheng-ming1

..............page:106-109

LDPC decoding performance test in IEEE80.11ac
WU Yong-feng;MA Si-gen

..............page:110-112

Research on running attitude detecting system for train bogie
ZHANG Zhao-ying;CHEN Jian-zheng

..............page:59-61

Development of cold rolled ribbed steel bar stress relaxation testing machine
MO Ling1;CHEN Guang-ming2;WANG Zhi-hu1;ZHANG Shao-hui1;MU Yu-yuan1; ZHANG Zhu1;PENG Jian-bing1 ;Chengdu 610031;China; 2.Shenzhen Gopoint Detection Equipment Co.;Ltd.;Shenzhen 518112;China)

..............page:51-54