broadfield Posted October 20, 2022 Share Posted October 20, 2022 Depending on what program you select on the Deus II it processes using one of the above methods, curious to know what other MF detectors may be using like the Legend or NOX. As far as I know you don’t get a choice with those. What do they actually do? I am assuming subtraction will not include ground responses from iron and salt based minerals so will be quieter but less deep on fringe targets whereas addition will add in the ground responses but may be noisier but deeper on fringe targets that start taking on the ground. Am I on the right lines? Thanks. Link to comment Share on other sites More sharing options...
Chase Goldman Posted October 20, 2022 Share Posted October 20, 2022 2 hours ago, Dan Fox said: Depending on what program you select on the Deus II it processes using one of the above methods, curious to know what other MF detectors may be using like the Legend or NOX. As far as I know you don’t get a choice with those. What do they actually do? I am assuming subtraction will not include ground responses from iron and salt based minerals so will be quieter but less deep on fringe targets whereas addition will add in the ground responses but may be noisier but deeper on fringe targets that start taking on the ground. Am I on the right lines? Thanks. Read this thread for more insight. Ignore everything until you get to Pimento UK's first post (linked above). Link to comment Share on other sites More sharing options...
broadfield Posted October 20, 2022 Author Share Posted October 20, 2022 5 hours ago, Chase Goldman said: Read this thread for more insight. Ignore everything until you get to Pimento UK's first post (linked above). Unless I am missing something that does not discuss subtraction or addition? Link to comment Share on other sites More sharing options...
PimentoUK Posted October 20, 2022 Share Posted October 20, 2022 Correct, it's not discussed there. I don't actually know what the difference between the two is. I was under the impression 'subtractive' was the 'normal' MF technique, and so the mention of additive intrigues me. Suffice to say, the designers think it's best for the particular circumstances, so just get on and use it. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now