It's a signal to noise problem. Okay?

It's a signal to noise problem. Okay?

Dopamine, I think, changes our signal to noise ratio.

Signal to noise ratio (abbreviated SNR) is a measure used in science and engineering that compares the level of a desired signal to the level of background noise.

We recognize patterns to distinguish noise from signal, and especially our name.

Today, our signal detection algorithms can find very simple artifacts and noise.

The signal was the same, the background noise was the same.

But more generally, this noise is something that corrupts the signal.

We use it in the engineering and neuroscience sense meaning a random noise corrupting a signal.

So the signal to noise ratio then presents us with a pattern detection problem.

Whenever there is a high wind, it becomes impossible to hear the signal over the noise.

So they need a way to increase the energy level of the signal, to separate it from the noise.

(Typing noise) (Typing noise)

This is because the shot noise of an optical communication channel is greater than the thermal noise of an electrical channel which, from information theory, means that more signal power is required to achieve the same data capacity.

Now that education you would receive, and thanks to the British acoustician Adrian James for those simulations. The signal was the same, the background noise was the same.

In his book The Signal and the Noise, the American statistician Nate Silver says that forecasters perform worst when faced with a circumstance that they have not encountered before.

And (Drilling noise) (Laughter)

Noise

Noise

Noise

Noise

(Noise)

(Noise)

(Noise)

signal

Signal

Signal

Quality of service comprises requirements on all the aspects of a connection, such as service response time, loss, signal to noise ratio, crosstalk, echo, interrupts, frequency response, loudness levels, and so on.

Noise Reduction...

Noise filter

Noise Reduction

Noise generator

Breath Noise

Noise Filter

tracking noise

Random Noise...

(Wind noise)

(Siren noise)

(Blowing noise)

Spaceship noise

Kissing noise

(Traffic noise)

No noise.

What noise?

That noise.