Useful tips for everyday
How do I fix the offset on my monitor? Computer, desktop screen shifted to the right – Use the physical buttons on your monitor to…
What does it mean when an email is not encrypted? Email messages and attachments can also be intercepted as they travel over the email network.…
Is Stackexchange a forum? Strictly speaking, Stack Exchange is a Forum. Colloquially speaking, however, one must take into account the connotation of the word Forum…
What is the importance of inverse z-transform? The Inverse Z-transform is very useful to know for the purposes of designing a filter, and there are…
What is total bit rate? The bit rate of any video is the amount of data transmitted in a given unit of time, usually expressed…
What is the difference between image restoration and image enhancement? Image Enhancement: – A process which aims to improve bad images so they will “look”…
What is the Hilbert transform and its properties? Hilbert transform of a signal x(t) is defined as the transform in which phase angle of all…
What is a Gaussian RV? Gaussian Random Variable. Definition. A continuous random variable with probability density function of the form. p(x) = 1 √ 2πσ2…
Is noise cancelling software or hardware? The objective of this project is to study the process of noise cancellation both as hardware and as software.…
What is Delaunay triangulation how is it related to Voronoi tessellation? Delaunay triangulation (DT) is a technique for creating a mesh of contiguous, nonoverlapping triangles…