What is the limit on the round trip time (T_Loop) and on the reply time (T_Reply)? Is it theoreticaly possible (assuming the UWB encryption key is known) to chatch the responce decrypt it, increase the T_Reply, encrypt and send back to the initiator. This way the calculated ToF would be lower than the real ToF.
What is the limit on the round trip time (T_Loop) and on the reply time (T_Reply)?
Is it theoreticaly possible (assuming the UWB encryption key is known) to chatch the responce decrypt it, increase the T_Reply, encrypt and send back to the initiator.
This way the calculated ToF would be lower than the real ToF.
How to derive a formula on 3:28
you can find it in Section 2.3 of the paper entitled
"Numerical and Experimental Evaluation of Error Estimation for Two-Way Ranging Methods"
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