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en:research:sr:manuel:reference-manuel:subsystem [2007/02/23 11:33]
brunner
en:research:sr:manuel:reference-manuel:subsystem [2007/02/23 11:40]
brunner
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 <​latex>​f_adc=100MHz</​latex>,​ <​latex>​f_adc=100MHz</​latex>,​
 which fullfills the above equation. which fullfills the above equation.
 +
 +
  
 ===== Reception-chain ===== ===== Reception-chain =====
  
-<wikionly>{{figure.png|The whole chain and the most important part of it} +<figure>en:​research:​sr:​manuel:​rx-chain|Reception-chain|cap:​Reception-chain</​figure
-\end{figure}}</​wikionly><​htmlonly><​a id="cap:​Reception-chain"></a></​htmlonly+<figure>en:​research:​sr:​manuel:ddc|The whole chain and the most important part of it|cap:​DDC-chain</figure>
-<texit> +
-\begin{figure}[ht] +
-\subfigure[Whole Reception chain]{ +
-\includegraphics[width=0.45\textwidth]{Figures/​rx-chain.eps} +
-\label{cap:Reception-chain} +
-+
-\hfill +
-\subfigure[DDC-chain]{ +
-\includegraphics[width=0.45\textwidth]{Figures/​ddc.eps} +
-\label{cap:​DDC-chain}} +
-\caption{The whole chain and the most important part of it+
-\end{figure} +
-</texit>+
  
 The different parameters of fig.<​ref>​cap:​Reception-chain</​ref>​ and The different parameters of fig.<​ref>​cap:​Reception-chain</​ref>​ and
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 <​ldt>​f_adc</​ldt><​ldd>​[1-100]MHz,​ the sampling frequency of the ADC.</​ldd>​ <​ldt>​f_adc</​ldt><​ldd>​[1-100]MHz,​ the sampling frequency of the ADC.</​ldd>​
 <​ldt>​fi_rx</​ldt><​ldd>​[1-500]MHz,​ the intermediate frequency. Every frequency above <​latex>​\frac{f_ adc}{2}</​latex>​ will be attenuated due to the sinc of the ADC.</​ldd>​ <​ldt>​fi_rx</​ldt><​ldd>​[1-500]MHz,​ the intermediate frequency. Every frequency above <​latex>​\frac{f_ adc}{2}</​latex>​ will be attenuated due to the sinc of the ADC.</​ldd>​
-<​ldt>​fs_rx</​ldt><​ldd>​[0-$\frac{f_ adc}{8}$]MHz, the final sampling frequency (the DDC does down-sampling). Contrary to f_adc, fs_rx is measured in complex samples.</​ldd>​+<​ldt>​fs_rx</​ldt><​ldd>​[0-<​latex>​\frac{f_ adc}{8}</​latex>​]MHz, the final sampling frequency (the DDC does down-sampling). Contrary to f_adc, fs_rx is measured in complex samples.</​ldd>​
 <​ldt>​w_rx</​ldt><​ldd>​[0.08-0.75],​ the portion of the final sampling frequency fs_rx which is not cut off by the DDC filters.</​ldd>​ <​ldt>​w_rx</​ldt><​ldd>​[0.08-0.75],​ the portion of the final sampling frequency fs_rx which is not cut off by the DDC filters.</​ldd>​
 </​ldl>​ </​ldl>​
  
-\begin{comment}+<​texit> ​\begin{comment}
 How is the bandwith related to fs_rx? Is it 0.08-0.75 or 0.16 - 1.5? How is the bandwith related to fs_rx? Is it 0.08-0.75 or 0.16 - 1.5?
-\end{comment}+\end{comment} ​</​texit>​
  
 <ldl> <ldl>
-<​ldt>​sig_type</​ldt><​ldd>​\{ SIG_COMPLEX_ICS,​ SIG_S16 ​\} for FPGA_DEFAULT\\ \{ SIG_COMPLEX_S16 ​\} for FPGA_S16</​ldd>​+<​ldt>​sig_type</​ldt><​ldd>​{ SIG_COMPLEX_ICS,​ SIG_S16 } for FPGA_DEFAULT\\ { SIG_COMPLEX_S16 } for FPGA_S16</​ldd>​
 </​ldl>​ </​ldl>​
  

Last modified:: %2007/%02/%23 %11:%Feb