Sentences with phrase «kilohertz with»

Not exact matches

Ultrasound is sound with a frequency greater than the upper limit of human hearing, approximately 20 kilohertz (20,000 hertz).

The sensor detected digitally modulated magnetic field signals with strengths of 1 picotesla (one millionth of the Earth's magnetic field strength) and at very low frequencies, below 1 kilohertz (kHz).

Then they zapped the mix with ultrasound frequencies of 205, 358, 618 and 1,071 kilohertz.

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.

The researchers trained everyone to associate a checkerboard image with a 1 - kilohertz, 1 - second - long tone.

Boom Boxes Ultrasonic «boom boxes» that emit continuous high - frequency sounds from 20 to 100 kilohertz deter bats from getting too close to turbines by interfering with their echolocation.

The clicks were brief — around three milliseconds long — and their strongest frequencies were between two to four kilohertz, with some additional strength around 10 kilohertz.

BT's phone network already reaches many of the 7 million homes, but it can only cope with a bandwidth of 4 kilohertz, less than one - thousandth of what is needed.

electromagnetic wave with a wavelength between 1 millimeter and 30,000 meters, or a frequency between 10 kilohertz and 300,000 megahertz.

Let's start with sample rates, which are measured in kilohertz (kHz).