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Results tagged with snr
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user 33113
Signal-to-noise ratio (often abbreviated SNR or S/N) is a measure used in science and engineering that compares the level of a desired signal to the level of background noise.
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Conversion between Eb/N0 and SNR in spread-spectrum modulation like LoRa CSS?
The general expression (in dB) that relates $SNR$ and $E_b/N_0$ is:
\begin{equation}
SNR(dB) = {E_b}/{N_0} + 10\cdot log_{10}(R_s) + 10\cdot log_{10}(k) + 10\cdot log_{10}(R) - 10\cdot log_{10}(BW_n) … The equation for calculating SNR would be (R = 1):
\begin{equation}
SNR(dB) = {E_b}/{N_0} + 10\cdot log_{10}(BW/2^{sf}) + 10\cdot log_{10}(sf) - 10\cdot log_{10}(BW_n)
\end{equation}
What would be the …
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