Two-way Ranging using OFDM Waveform with Application to Lunar Surface Navigation

D Ogbe, B Wallace, M Shihabi… - 2024 IEEE Aerospace …, 2024 - ieeexplore.ieee.org
We present a ranging system which measures the distance between two radio nodes by
estimating the time of flight (ToF) of a series of short radio frequency bursts modulated using …

Modular Power, PNT, and Communication Infrastructure Development Options for Cislunar Space Exploration

T Kim, TR Jaeger, MS Larsen, E Austin - … Meeting of the Satellite Division of …, 2024 - ion.org
The US Defense Advanced Research Projects Agency (DARPA) 10-Year Lunar Architecture
(LunA-10) announcement (DARPA, 2023) envisions a thriving lunar economy that …