So if you listening to radio, the guy talking on the radio would be speaking different frequency's, but those frequency's is send of at 108Mhz.( in south africa ) So the frequency's that they guy will be speaking will be projected or send out or transmitted at 108Mhz. 108Mhz would be the carrier wave.
So we had some Quantum Physics machine's here that claimed to be able to treat you all around the world. So you will put your hair inside the "well" which will tell the machine the frequency that the patient will receive. Now the machine can send treatments over the air and the patients body will act as a receiver and receive those treatments. That frequency ( set by the hair in the well ) will be the carrier wave, carrying what ever the treatment is over the air so that the patients body will receive it.
I don't trust it though, the guy wanting to sell this machine to me for $ 20 000 had his own health issues, so he would hook himself up to the machine. So I ask why don't you just treat yourself over the air, and he said its not so effective and cellphones and wireless technology and and and. But he has a list of 200 people that get all their treatments over the air daily. They pay 300 bucks each every month so I guess he is making good money.