osig : original signal
qsig : quantized signal
qerror : quantization error
HINT: snr = 10×log10(sum(osig × osig)/sum(qerror × qerror)) [dB]
very interesting <3
It would be more interesting if the Problem Statement provided some context on the meaning and implications of "snr". Presumably it is the signal-to-noise ratio (in decibels). —DIV
Matlab Basics - Switching Assignments
UICBioE240 problem 1.18
Given the variable x as your input, multiply it by four, then divide it by two. Then put the result in y.
Write a code that will follow the equation y = x * (x + x) * x.
Check availability of a number in an array
write a function to calculate the snr after quantizing the signal
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