Research on the characteristics, mechanism, and compensation method of the temperature-induced surface distortion of deformable mirrors

2019 ◽  
Author(s):  
Chuang Sun ◽  
Licheng Sun ◽  
Yamin Zheng ◽  
Shibing Lin ◽  
Huang Lei
Keyword(s):  
Compensation Method ◽  
Deformable Mirrors ◽  
Surface Distortion

Current Reduction Method for Dual Active Bridge Converter in Non-linear Dead-time Compensation Method

2020 ◽  
Vol 140 (3) ◽  
pp. 175-183
Author(s):  
Kengo Kawauchi ◽  
Hayato Higa ◽  
Hiroki Watanabe ◽  
Keisuke Kusaka ◽  
Jun-ichi Itoh
Keyword(s):  
Reduction Method ◽  
Dead Time ◽  
Compensation Method ◽  
Dual Active Bridge ◽  
Non Linear ◽  
Dead Time Compensation ◽  
Current Reduction

Automatic compensation method for beam drift in long-distance laser measurement

2020 ◽  
Vol 28 (11) ◽  
pp. 2393-2402
Author(s):  
Bin-he YANG ◽  
◽  
Yin-di CAI ◽  
Zhi-xiang WEN ◽  
Si-ying LING
Keyword(s):  
Compensation Method ◽  
Laser Measurement ◽  
Automatic Compensation ◽  
Long Distance

GIS Technologies in Course of Mathematical Cartography

2017 ◽  
Vol 921 (3) ◽  
pp. 30-35
Author(s):  
N.G. Ivlieva ◽  
V.F. Manukhov
Keyword(s):  
Software Tools ◽  
Digital Models ◽  
Map Projection ◽  
Gis Technologies ◽  
Surface Distortion ◽  
Nodal Points ◽  
Projection Properties ◽  
Special Software

GIS are closely related to mathematical cartography, as they work with spatially coordinated data. Practical course in mathematical cartography should meet the requirements of time and include tasks involving the use of modern GIS technologies. The functionality of GIS packages allow you to easily create maps in a given map projection, draw graticules and measured grids, perform dimensions on maps. This article is devoted to the research of map projection properties on the basis of GIS technologies in a practical course of mathematical cartography. The focus is on visual way to display local and regional distortions on maps. To create lines of equal distortion should use special software tools that allow to build digital models of surface distortion distribution directly on formulas or be interpolated both discretely located nodal points and isolines.

A quadrature compensation method to improve the performance of the butterfly vibratory gyroscope

2021 ◽  
pp. 112527
Author(s):  
Zhanqiang Hou ◽  
Yunbin kuang ◽  
Fenlan Ou ◽  
Qiang Xu ◽  
Tongqiao Miao ◽  
...  
Keyword(s):  
Compensation Method ◽  
Vibratory Gyroscope
Sign in / Sign up

Export Citation Format

Share Document