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The Log scale in MATLAB, What is it?

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David83

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Hi,

What is the log scale in MATLAB exactly: is it 10 log to the base 10, or just log to the base 10?

Thanks
 

srizbf

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for plots, it is just log to base 10.
 

David83

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for plots, it is just log to base 10.
Then, if we plot log base 10 of BER, it will not be a function of SNR(dB) but a SNR(dB)/10, right? I see inconsistency here!!
 

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