<div dir="auto">This MIT Technology Review report provides the details of the work done by Professor Humphrey and his team to reverse engineer starlink signals: <a href="https://www.google.com/amp/s/www.technologyreview.com/2022/10/21/1062001/spacex-starlink-signals-reverse-engineered-gps/amp/" target="_blank" rel="noreferrer">https://www.google.com/amp/s/www.technologyreview.com/2022/10/21/1062001/spacex-starlink-signals-reverse-engineered-gps/amp/</a><div dir="auto"><br></div><div dir="auto">It is worth it to mention that Elon Musk does not like using starlink for navigation which is the motivation behind Humphrey </div><div dir="auto"><div dir="auto"><br></div><div dir="auto">Although the report mentions Humphrey non-peer reviewed paper, actually the peer-reviewed paper has been published here<div dir="auto"> <a href="https://ieeexplore.ieee.org/abstract/document/10107477?casa_token=ws8yh0wRnRsAAAAA:Q0LZ3Gt-vxKsGQ170OhIp4X4tQoa_U2m6DlBKY7a-A0EYxTzRd4VLzpHkZKSglEPiMEJKK4XTHk" target="_blank" rel="noreferrer">https://ieeexplore.ieee.org/abstract/document/10107477?casa_token=ws8yh0wRnRsAAAAA:Q0LZ3Gt-vxKsGQ170OhIp4X4tQoa_U2m6DlBKY7a-A0EYxTzRd4VLzpHkZKSglEPiMEJKK4XTHk</a></div></div></div></div>