Useful tips for everyday
Why does my Lenovo WiFi keep disconnecting? If you are unable to detect or connect to a wireless network and have no prior internet connection,…
How do I get the input field to show the cursor? Sometimes all you have to do to make sure the cursor is inside the…
What is speech sound discrimination? Auditory discrimination is the ability to recognize similarities and differences between sounds. 1 Particularly, auditory discrimination allows people to distinguish…
What is the difference between Fourier transform and short time Fourier transform? The purpose is to provide the information regarding the fluctuation of the frequency…
How to add echo to audio sample-signal processing? If Mathworks didn’t remove the sound function, I would use that. It should just take a vector…
What is image denoising in image processing? One of the fundamental challenges in the field of image processing and computer vision is image denoising, where…
How do you convert angles to pixels? How to convert pixel to angle trygonometry: tan(angle) = y/x . angle = math.degrees(math.atan(y/x)) – furas Sep 30…
Why is the maximum likelihood estimation method used? Maximum likelihood estimation involves defining a likelihood function for calculating the conditional probability of observing the data…
How is sound used to transmit data underwater? Electromagnetic waves cannot propagate through water, so sound waves must be used. As a result, scientists at…
Is Fourier transform an integral transform? Fourier transform (FT) is probably the most useful and applied integral transform in mathematical analysis and physical applications since…