Sentences with phrase «signal inaudible»

Throughout September, the local radio station in the Oise region to the north of Paris is overlaying its programmes with a 16 - kilohertz signal inaudible to the human ear.

Not exact matches

(He used hand signals, the crowd of 80,795 having rendered audibles inaudible.)

We're taking inaudible brain signals and making them audible through sonification.

For now, the researchers recommend that device makers modify microphones so they don't intercept signals beyond 20 KHz, or simply ignore voice commands under inaudible frequencies.