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The image frequency axis

Now that the reference channel has been computed to keep the rest signal frequency fixed, the only free parameter to compute the new image frequency axis is the tuned image frequency.


$\displaystyle \ensuremath{f_\ensuremath{\mathrm{ima,new}}^{\ensuremath{\mathrm{rest}}}}(i)$ $\textstyle =$ $\displaystyle \ensuremath{f_\ensuremath{\mathrm{ima,tuned,new}}^{\ensuremath{\m...
...h{\delta \ensuremath{f_\ensuremath{\mathrm{new}}^{\ensuremath{\mathrm{rest}}}}}$ (61)
  $\textstyle =$ $\displaystyle \ensuremath{\left[ \ensuremath{f_\ensuremath{\mathrm{ima,tuned,ol...
...}}}{1+\ensuremath{d_{\ensuremath{\mathrm{new}}}^{\ensuremath{\mathrm{meas}}}}}.$ (62)


\begin{displaymath}
\ensuremath{f_\ensuremath{\mathrm{ima,new}}^{\ensuremath{\m...
...{d_{\ensuremath{\mathrm{new}}}^{\ensuremath{\mathrm{meas}}}}}.
\end{displaymath} (63)



Gildas manager 2023-06-01