On 12/22/16 5:06 PM, Scott Stobbe wrote:
The other interesting aspect, is that if the transceiver is mobile, even at a lazy pedestrian walking speed of 1 m/s, the resulting Doppler shift is 3 E-9 deltaF.
I always visualize this as "how many wavelengths per second".. so if you're at 10 GHz, 3cm wavelength, 1 m/s is 33 Hz.
to 1 sig fig, 1 m/s = 2 mi/hr if it's a radar (2 way path) the shift is doubled. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
