Useful tips for everyday
What command should be used for saving audio samples to a .WAV file? Once you have created a sound (or modified some sound that you…
What is the difference between Kronecker delta and Dirac delta? Kronecker delta δij: Takes as input (usually in QM) two integers i and j, and…
How to calculate Johnson noise? Any body has idea what happens to Johnson Noise when a resistor is connected in DC circuit. Norrmally formula of…
How will you determine the stability of a system from its transfer function? Transfer function stability is solely determined by its denominator. The roots of…
How do you implement a Gaussian filter? To implement the gaussian blur you simply take the gaussian function and compute one value for each of…
What is fourth order low pass filter? A fourth order low pass filter is composed of two cascaded second order low pass filter sections. There…
What is the sinusoidal regression equation? Adjust values of A, B, C, and D in the equation y = A*sin(B(x-C))+D to make a sinusoidal curve…
What do you mean by fundamental period of a signal? The fundamental frequency of a signal is the Greatest Common Divisor (GCD) of all the…
What companding does to dynamic range of signal? How it works. The dynamic range of a signal is compressed before transmission and is expanded to…
When to use custom formatters in web API? When to use custom formatters. Use a custom formatter when you want the content negotiation process to…