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Copy file name to clipboardExpand all lines: docs/Projects/FMCWRadar.md
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@@ -33,7 +33,7 @@ FMCW radars involves the continuous transmission and reception of a frequency mo
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The transmitted signal is reflected from a static object and received by the radar. The received signal is called <spanstyle="color:#9c76ab!important">$$R_x$$</span>. Below is a representation of $$T_x$$ and $$R_x$$'s amplitude and frequency over time :
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The high frequency component HF at $$f_{T}+f_{R}$$ can easily be removed with a low pass filter. The remaining signal is a simple sinudoid at the beat frequency $$f_b=f_{T}-f_{R}$$. Below is a representation of the mixing signal operation :
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