If $E_{b^{\prime}}$ the energy per bit of a binary digital signal, is $10^{-6}$ watt-sec and the one-sided power spectral density of the white noise, $\mathrm{N}_{0}=10^{-5} \mathrm{~W} / \mathrm{Hz}$, then the output $\text{SNR}$ of the matched filter is
- $26 \mathrm{~dB}$
- $10 \mathrm{~dB}$
- $20 \mathrm{~dB}$
- $13 \mathrm{~dB}$