Measuring Grid

Measuring Grid

 

a network of lines forming squares of specified dimensions, drawn on transparent paper, glass, or a celluloid sheet and used to determine the area of segments on a map or chart. Grids are also made with other geometric lines, selected for specific purposes. The simplest graph procedure for numerical integration is carried out with measuring grids.

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Other systems work using a measuring grid of infra-red light," explains Torsten Sattler, another postdoc in Pollefeys' group who is also participating in the project.
The computation of the phase center of an antenna by means of the least-squares fit method implies the comparison between the measured phase value at each point of the planar measuring grid and the theoretical expected one in the grid, for different distances z.
57 Measuring grid (mm) 10 15 Polarization linear linear Patch antenna (7.
To further understand the nature of inaccuracy in direct measurement, an additional method, termed the multi-sensor measuring grid, is applied.
A measuring grid in the inlet of the supply air duct and riAht out of the RTU is also constructed for the experiments.
Both the MSAT sensor and the measuring grid in the cooling mode are trustworthy for use.
As presented in this case, the measuring grid does not indicate the true value of the SAT.
In summary, the evaluation of the measuring grid further testifies that the offset error for the MSAT in heating mode varies.
Besides, additional construction, costs, maintenance, and sources for uncertainty are incurred by using the measuring grid.
UA of the supply air duct work from the measuring grid to the outlet is assumed to be constant under both cooling and heating modes.
Encapsulated for added durability, the measuring grid is formed by etching constantan foil, which is then completely sealed in a carrier medium composed of polyimide film.
The KFG gauges' measuring grid is formed by etching Constantan foil and then completely sealing it in a polyimide film.