Examples & Conclusion
![](images/ppt21image12.JPG)
Fig. From A to B speed of mouse is v1 and from B to A
speed of mouse is v2 (>v1)
Corresponding movement of cursor will be from C to D
and D to E.
![](images/ppt21image12.JPG)
Fig. An input with two different speeds is given. Output as
shown in figure.
Conclusion
So, using the concepts of signals and systems we have
analyzed the system of optical mouse, and now we can easily
tell the properties of the system for a general input. This
is one for the many ways the signals and systems are applied
in the real world around us.
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