Thursday, April 4, 2013

Working Principle of Astrophysics XIS-100-X/7858


Working Principle of Astrophysics XIS-100-X/7858
As son as an object enter the inspection chamber and cut off the beam of infrared rays made by PEC (Photo Emission Controller), it is suddenly transmitted to PLC (Programmable Logic Controller) and PLC Command the X-Ray controller to turn the X-Rays on.
When X-Ray are turned on, it starts scanning the object some x-rays pass through the object , some are absorbed and some are scattered in different directions according to the density of object. After passing through the object , X-Rays are detected by LXDA (Liner x-Ray Detector Array/ Diode) board which converts these X-Rays signal into analog signal and send these signal to Data Acquisition System (DAS) board , DAS board converts these analog signals into digital signal and sent these signal into man memory of computer where after normalization and processing with the help of SVGA (Super Video Graphic Adopter) these signal are converted into video signals and sent to VDU (Video Display Unit) as an image.
sup> Priority is weapon / ammunition to look for in an image.

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