Changeset 6371


Ignore:
Timestamp:
02/11/05 09:59:57 (20 years ago)
Author:
gaug
Message:
*** empty log message ***
Location:
trunk/MagicSoft/TDAS-Extractor
Files:
5 added
1 edited

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  • trunk/MagicSoft/TDAS-Extractor/Algorithms.tex

    r6273 r6371  
    469469The expected contribution of the noise to the estimated amplitude, $\sigma_E$, is:
    470470
    471 \begin{equation}\label{of_noise}
     471\begin{equation}
    472472\sigma_E^2=\boldsymbol{V}_{E,E}
    473473        =\frac{\dot{\boldsymbol{g}}^T\boldsymbol{B}^{-1}\dot{\boldsymbol{g}}}
    474474        {(\boldsymbol{g}^T \boldsymbol{B}^{-1} \boldsymbol{g})(\dot{\boldsymbol{g}}^T\boldsymbol{B}^{-1}\dot{\boldsymbol{g}}) -(\dot{\boldsymbol{g}}^T\boldsymbol{B}^{-1}\boldsymbol{g})^2} \ .
     475\label{eq:of_noise}
    475476\end{equation}
    476477
    477478The expected contribution of the noise to the estimated timing, $\sigma_{\tau}$, is:
    478479
    479 \begin{equation}\label{of_noise_time}
     480\begin{equation}
    480481E^2 \cdot \sigma_{\tau}^2=\boldsymbol{V}_{E\tau,E\tau}
    481482        =\frac{{\boldsymbol{g}}^T\boldsymbol{B}^{-1}{\boldsymbol{g}}}
    482483        {(\boldsymbol{g}^T \boldsymbol{B}^{-1} \boldsymbol{g})(\dot{\boldsymbol{g}}^T\boldsymbol{B}^{-1}\dot{\boldsymbol{g}}) -(\dot{\boldsymbol{g}}^T\boldsymbol{B}^{-1}\boldsymbol{g})^2} \ .
     484\label{eq:of_noise_time}
    483485\end{equation}
    484486
     
    486488reconstructed signal and time of:
    487489
    488 \begin{equation}\label{of_noise}
     490\begin{equation}
    489491\sigma_E \approx 8.3 \ \mathrm{FADC\ counts} \qquad \sigma_{\tau}  \approx  \frac{6.5\ \Delta T_{\mathrm{FADC}}}{(E\ /\ \mathrm{FADC\ counts})} \ ,
     492\label{eq:of_noise_calc}
    490493\end{equation}
    491494
     
    879882%%% TeX-master: "MAGIC_signal_reco"
    880883%%% TeX-master: "MAGIC_signal_reco.te"
     884%%% TeX-master: "MAGIC_signal_reco.te"
    881885%%% End:
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