Useful tips for everyday
What is the FFT used for? The FFT algorithm is used to convert a digital signal (x) with length (N) from the time domain into…
Why is modular arithmetic important? Modular arithmetic is used extensively in pure mathematics, where it is a cornerstone of number theory. But it also has…
How do you calculate sampling period? The sampling period is the time difference between two consecutive samples in a Sound. It is the inverse of…
What is upsampling in image processing? Upsampling is the increasing of the spatial resolution while keeping the 2D representation of an image. It is typically…
What is the Fourier transform of impulse train? Therefore, the Fourier transform of the periodic impulse train has an impulse at the frequency of each…
What is the difference between delta modulation and sigma-delta modulation? In delta modulation the change in the signal (its delta) is encoded, rather than the…
What are the properties of Fourier series? Fourier Series Properties Time Shifting Property. If x(t)fourierseries←coefficient→fxn. Frequency Shifting Property. Time Reversal Property. Time Scaling Property. Differentiation…
How do I create and edit a table? Editing tables Move the cursor to the location in the document where you want to create the…
How do you insert a content control field in Word? Click File > Options > Customize Ribbon. In the list of tabs under Customize the…
Should a user have more than one role? Yes. Users may be assigned to multiple Roles. The system will give the most access possible based…