3 ms·
Sorry? Would you mind explaining that for a layman? How do two devices on the same frequency, pointing at each other, not interfere?
by TristanBall 4y ago
Sorry? Would you mind explaining that for a layman?
How do two devices on the same frequency, pointing at each other, not interfere?
- naikrovek 4y agobecause they look for reflected signals, which changes how the waveform is shaped, and there is circuitry which ignores unreflected inputs. additionally, the radars sweep through their bands rather than broadcast on all of it at once, so the chance of them looking for the frequency that the other radar is sending at the exact moment it is being sent is very small, and when it does happen it is easily ignored. the sweeping is what provides the ability to easily detect movement and change in distance from radar to target. this is all based on a book I read years ago, so I apologize if any of it is not exactly on the dot accurate.
- TristanBall 4y agoHey that's great, thankyou - even if it's not 100% you've given me a leg up to start looking into it further some rainy afternoon.