Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
hi,
check the link - https://en.wikipedia.org/wiki/Harmonic_mean
Harmonic mean can be used in programs that calculate or estimate the speed of a missile or two trains, where in some decision has to be made by knowing the average speed of the object
cinch,
Thanks for your reply. I'm already familiar with the harmonic mean and the geometric mean and their applications. It is the harmonic-geometric mean that i'm interested in. I know the definition, and how it is calculated, but I don't know where the harmonic-geometric mean is applied.
Regards,
Kral
Thanks for the reply, RF-OM. Do you have any links to articles on this application? Incidentally, I'm also interested in the aritmetic-geometric mean. I forgot to mention this in my original post.
Regards,
Kral
Unfortunately I have no links to papers or books. When you asked about it I just recall that it used sometimes for noise evaluation. I use it a few times in my work, this is really rear occasion. I prepared my own worksheet for this work and used it when necessary, but because it is very rear I even do not remember where this tool now. I think that geometric-harmonic mean may be used when there is a number of uncorrelated powers and it is necessary to evaluate their effect on the system. It may be noise, intermodulation and other non-linear effects, multiple unwanted RF signals (ambient RF noise), may be signals from Universe and so on. But this is only my guess, I cannot be 100% sure.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
