A High-Resolution Ultrasonic Distance Measurement System Using Vernier Caliper Phase Meter

2012 ◽  
Vol 61 (11) ◽  
pp. 2924-2931 ◽  
Author(s):  
Ke-Yu Lee ◽  
Chih-Feng Huang ◽  
Sin-San Huang ◽  
Ke-Nung Huang ◽  
Ming-Shing Young
Keyword(s):  
High Resolution ◽  
Measurement System ◽  
Distance Measurement

scholarly journals In Distance Measurement System, Realization of Large Distance Measurement and High Resolution

1998 ◽  
Vol 34 (8) ◽  
pp. 884-889
Author(s):  
Masami ITO ◽  
Yoshitaka SUNAGAWA ◽  
Kanji NISHII ◽  
Seiji HAMANO ◽  
Tuyoshi NOMURA
Keyword(s):  
High Resolution ◽  
Measurement System ◽  
Large Distance ◽  
Distance Measurement ◽  
System Realization

scholarly journals High-Resolution Atmospheric Sensing of Multiple Atmospheric Variables Using the DataHawk Small Airborne Measurement System

2013 ◽  
Vol 30 (10) ◽  
pp. 2352-2366 ◽  
Author(s):  
Dale A. Lawrence ◽  
Ben B. Balsley
Keyword(s):  
High Resolution ◽  
Measurement System ◽  
Current System ◽  
Low Cost ◽  
Structure Constant ◽  
Turbulence Structure ◽  
Quality Of Data ◽  
Airborne Measurement ◽  
Atmospheric Measurement ◽  
Atmospheric Variables

Abstract The DataHawk small airborne measurement system provides in situ atmospheric measurement capabilities for documenting scales as small as 1 m and can access reasonably large volumes in and above the atmospheric boundary layer at low cost. The design of the DataHawk system is described, beginning with the atmospheric measurement requirements, and articulating five key challenges that any practical measurement system must overcome. The resulting characteristics of the airborne and ground support components of the DataHawk system are outlined, along with its deployment, operating, and recovery modes. Typical results are presented to illustrate the types and quality of data provided by the current system, as well as the need for more of these finescale measurements. Particular focus is given to the DataHawk's ability to make very-high-resolution measurements of a variety of atmospheric variables simultaneously, with emphasis given to the measurement of two important finescale turbulence parameters, (the temperature turbulence structure constant) and ɛ (the turbulent energy dissipation rate). Future sensing possibilities and limitations using this approach are also discussed.

A 60 GHz Six-Port Distance Measurement System With Sub-Millimeter Accuracy

2009 ◽  
Vol 19 (10) ◽  
pp. 644-646 ◽  
Author(s):  
K. Haddadi ◽  
M.M. Wang ◽  
D. Glay ◽  
T. Lasri
Keyword(s):  
Measurement System ◽  
Distance Measurement ◽  
60 Ghz

scholarly journals Development of a High-Resolution Underwater Gravity Measurement System Installed on an Autonomous Underwater Vehicle

2018 ◽  
Vol 15 (12) ◽  
pp. 1937-1941 ◽  
Author(s):  
Masanao Shinohara ◽  
Toshihiko Kanazawa ◽  
Hiromi Fujimoto ◽  
Takemi Ishihara ◽  
Tomoaki Yamada ◽  
...  
Keyword(s):  
High Resolution ◽  
Measurement System ◽  
Autonomous Underwater Vehicle ◽  
Underwater Vehicle ◽  
Gravity Measurement

All Polarization Maintaining Fiber Based Dual-Comb High Precision Absolute Distance Measurement System

2015 ◽  
Vol 35 (s2) ◽  
pp. s212001
Author(s):  
许立明 Xu Liming ◽  
宋有建 Song Youjian ◽  
梁飞 Liang Fei ◽  
师浩森 Shi Haosen ◽  
胡明列 Hu Minglie ◽  
...  
Keyword(s):  
High Precision ◽  
Measurement System ◽  
Distance Measurement ◽  
Absolute Distance ◽  
Polarization Maintaining Fiber ◽  
Polarization Maintaining
Sign in / Sign up

Export Citation Format

Share Document