blind demodulation

[seb_MDI]

Hello,

is it possible to implement the "blind demodulation" in LabView 8.5 ?

If someone could give me some information about this topic

Thanks in Advance

Seb_MDI

[Mathan]

What do you mean by "blind demodulation" ? see here for a quick search in demodulation using LabVIEW.

Start wiring and post if you stuck up in anything.

Mathan

[seb_MDI]

i have a signal, and i would like to know what is the carrier frequency, the type of modulation and others things to do an analysis of this signal.

I have no idea about the type of modulation and his differents parameters, and i know there is a technic to find it ( a blind analysis)

do you understand my problem?

thanks

Seb_MDI

[mehdi.afif]

Hello.

The modulation toolkit allows you to demodulate your signals, but you obviously need to know the type of modulation you have.

Regards.

[seb_MDI]

thanks,

i have the modulation toolkit, but i would like to know if is possible to implement a VI which could detect the type of modulation?

and then to module/demodule this signal.

Thanks