Learn About Quantization Error Formula In Brief.

Asked By Jones last 0 points N/A Posted on - 06/15/2017

Hello everyone,

I have a query regarding the quantization error formula. If anybody knows about the error, then please, share your knowledge here.

Thank you.

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Answered By william s jackson 0 points N/A #299451

Learn About Quantization Error Formula In Brief.

When you attempt to quantize a signal, you are likely to introduce an error which is

Here, q[n] is the error of quantization, x[n] defines the original signal, and xq[n] represents the quantized signal. The maximum value of quantization error is max(|q|) which is the absolute maximum of the function. Here, [x] seems like the range of signal so we can rewrite the formula as

Q=max(x)−min(x)2N+1Q=max(x)−min(x)2N+1

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• Posted on - 06/15/2017
• Question Category: OS