Hello, guys!
I have some questions concerning GPS receiver inside nRF9160. You say in your documentation that GPS receiver supports L1 C/A reception - link.
There are two more GPS bands, L2 (1227MHz) and L5 (1176MHz), that are available for public use. L2 is particularly interesting because of the following (link):
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When combined with L1 C/A in a dual-frequency receiver, L2C enables ionospheric correction, a technique that boosts accuracy. Civilians with dual-frequency GPS receivers enjoy the same accuracy as the military (or better).
For professional users with existing dual-frequency operations, L2C enables faster signal acquisition, enhanced reliability, and greater operating range.
L2C broadcasts at a higher effective power than the legacy L1 C/A signal, making it easier to receive under trees and even indoors.
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Did you consider to support the reception of L2C in the near future?
Thanks in advance for your time and efforts.
Sincerely,
Bojan.