3 ms·
UWB radio transmits below the noise floor, you're going to have a hard time finding any signal there or even know if a signal is being transmitted. You can go c
by dkjaudyeqooe 3y ago
UWB radio transmits below the noise floor, you're going to have a hard time finding any signal there or even know if a signal is being transmitted. You can go crazy misidentifying noise combinations as signals. In that sense you need to know almost everything about it to intercept it.
- lxgr 3y agoThat's the same for (wide) spectrum spreading though, right? Some of these signals are also below the noise floor before correlation, and you need to know the spreading code to detect them.