1000-7202
2009 Issue 4
..............page:71-73
A Time-to-digital Technology Based on Transmission Delay
QU Ba-yi;ZHOU Wei;MIAO Mia;JIN Dong
QU Ba-yi;ZHOU Wei;MIAO Mia;JIN Dong
..............page:45-49
Study on the Calibration Method for the Difference GPS Direction
ZHOU Yu-tang;LI Yong-gang;SHANG Qiu-fang
ZHOU Yu-tang;LI Yong-gang;SHANG Qiu-fang
..............page:50-53
The Discussion About Calibration Method of Digital Storage Oscilloscope
YANG Su-e;WU Chun-chan;NIE ji-xin
YANG Su-e;WU Chun-chan;NIE ji-xin
..............page:54-59
..............page:60-62,40
Design of Fast Ethernet Communication on PDR Monitoring System
DOU Xin-hua;XIE Hong
DOU Xin-hua;XIE Hong
..............page:63-66
Design of Intermediate Frequency Filter in FM Receiver
LIN Ping;HU Jin;LI Xiang-chun
LIN Ping;HU Jin;LI Xiang-chun
..............page:67-70
Design of Air Pressure Altitude Measuring System in Mini UAV Based on MPX4115
HUANG Cheng-gong;SHAO Qiong-ling;WANG Sheng-jun;DING Dong-fang;GAO Zhong-hua
HUANG Cheng-gong;SHAO Qiong-ling;WANG Sheng-jun;DING Dong-fang;GAO Zhong-hua
..............page:30-35
Frequency Control Model of Atomic Clock Based on Coherent Population Trapping
ZHANG Ting-kai;GAN Zhi-yin;ZHANG Hong-hai
ZHANG Ting-kai;GAN Zhi-yin;ZHANG Hong-hai
..............page:36-40
Application Research of the Time to Digital Converter with High Resolution Based on FPGA
ZHANG Hui-jun;LI Xiao-hui;BIAN Yu-jin
ZHANG Hui-jun;LI Xiao-hui;BIAN Yu-jin
..............page:41-44
Research on Phase noise of Oscillators:A Survey
YAN Gang-feng;HUANG Xian-he
YAN Gang-feng;HUANG Xian-he
..............page:74-78
The Optical Characteristics of Right Angle Prisms as Auto-collimating Mirror
ZHANG Jun-jie;LI Zheng-yang
ZHANG Jun-jie;LI Zheng-yang
..............page:1-3,21
Rail Measurement System Based on Robust Adaptive Filter
YU Chun-ping;LI Guang-yun;Fan Bai-xing;CHEN Ji-hua
YU Chun-ping;LI Guang-yun;Fan Bai-xing;CHEN Ji-hua
..............page:4-7
Improvement of the Koester Interferometer Used for Measureing Gauge Block of Class I
PEI Ya-pen;HUANG Xiao-rong
PEI Ya-pen;HUANG Xiao-rong
..............page:8-11
Electron Temperature Measurement of a Reduced-pressure arc Plasma jet by Using Double-electrostatic-probe
GUO Zhi-ying;MENG Xian;HUANG He-ji;PAN Wen-xia
GUO Zhi-ying;MENG Xian;HUANG He-ji;PAN Wen-xia
..............page:12-15
The General Evaluation of the Humidity Measurement Uncertainty Based on Two-temperature and Two-pressure Method
YU Yue-fei;MENG Xiao-feng;ZHANG Wei-jun
YU Yue-fei;MENG Xiao-feng;ZHANG Wei-jun
..............page:16-21
Preparation of Mechanical Forcing Device with the Large Force
TANG Chun-qian;XU Yin-jie;TANG Yun;YI Wei;HE Jian-ping
TANG Chun-qian;XU Yin-jie;TANG Yun;YI Wei;HE Jian-ping
..............page:22-25
Remodeling for HRBS-150 Rockwell Hardness Tester
ZONG Ya-Juan;CHANG Jun;WANG Ju-qing
ZONG Ya-Juan;CHANG Jun;WANG Ju-qing
..............page:26-29,49