Q. The average power of white noise is

View solution

Q. White noise has _____ mean and ______ variance.

View solution

Q. The process of data conversion along with formatting the data is called as ______

View solution

Q. Formatting is the process which includes

View solution

Q. Analog information is converted to digital data using

View solution

Q. The process that transforms text into binary digits is called as _______

View solution

Q. For the number of bits, k=1 and number of symbols, M=2 the system is called as

View solution

Q. Perform the bit stream partitioning and find the 8-ary waveform for the word ‘THINK’.

View solution

Q. Find the 32-ary waveform for the word ‘THINK’.

View solution

Q. Find the 8-ary waveform for the word ‘HAPPY’.

View solution

Q. Find the 32-ary waveform for the word ‘HAPPY’.

View solution

Q. What are the characteristics of an ideal transmission line?

View solution

Q. The point at which the output signal power has fallen to 0.707 of its peak value is called as _____

View solution

Q. The ratio of the filter bandwidth at -60db and -6db amplitude response point is called as _____

View solution

Q. As the order of the filter increases, the cost ______ and complexity ______

View solution

Q. Which filter has maximum flatness?

View solution

Q. The measure of the width of the main lobe is called as ________

View solution

Q. SQNR can be improved by _______ sampling rate.

View solution

Q. Which offers better SQNR?

View solution

Q. Two functions are called as orthogonal if on integrating the product we get

View solution