Missing target: mode_s_uplink_pulses

[jlpoolen]

The Quick Start Guide has a link which does not successfully resolve to the stated target:.
#fig:mode_s_uplink_pulses
Specifically the HTML I'm referencing is at view-source:https://mode-s.org/decode/content/quickstart.html#fig:mode_s_uplink_pulses:

Given that a Mode S bit consists of a pulse cycle of 0.5 ms (see Figure <a href="#fig:mode_s_uplink_pulses" data-reference-type="ref" data-reference="fig:mode_s_uplink_pulses">[fig:mode_s_uplink_pulses] </a>), the minimum SDR sampling rate required for Mode S is 2 MSPS.

I found a PDF that looks to be what is desired to be linked to and it is at:
https://github.com/junzis/the-1090mhz-riddle/blob/master/figures/intro/mode_s_uplink_pulses.pdf

Clicking the link in the Quick Start Guide to view the mode_s_uplink_pulses results in no action, the reader is not taken to a figure.

I'd try to fix and submit a patch, but I'm not clear on how the deployment of PDFs are integrated into the staged HTML. Hope this helps.