A. The signal-to-noise ratio is defined as the ratio of the desired signal level or information to the undesired signal or noise level in an electrical system. The maximum theoretical S/N of any 16-bit digital device (including FOXPRO products) is 96dB.
This number equates to 6dB per bit, leaving 1 bit for the noise reference. The best practical S/N ratio is, therefore, 15 bits time 6dB or 90dB. This is universally accepted in the electrical engineering world.
Full system measurements will nearly never produce S/N numbers of 90dB or more without lies, trickery, or blue smoke and mirrors. Always view with great skepticism anyone who quotes a higher number such as 110dB. You should demand an explanation, but be prepared for lots of anger, hate, and double-talk.
For reference, the S/N ration of a vinyl record is 60dB, a cassette w/o Dolby is around 50dB, and a typical CD player is around 80dB. In the world of wildlife callers, if the playback S/N level exceeds 70dB or so, further ... more.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.