The changelog* for 2.5 included the Wasserman and Wurzburg Riese radars, both of which were present at the Distelfink radar station, located at Douvres-la-Délivrande, between Juno and Sword. I don't think we'll see working radars in the mod however.
* obviously not a guarantee we'll see them (in a public version of the mod).
As for SPR, the less it's mentioned the better IMO, complete fantasy a lot of it (US Paratroopers fighting Tiger tanks, coming across a radar station etc. As for rumored (?) remake of Ramelle Neuville... *shudder*