Bat cries are ultrasonic, above the range of human hearing, or about 15 kilohertz
equals 1,000 hertz, or 1,000 cycles per second).
The frequency used for eLORAN signals is 100 kilohertz
Now, with the original version known as "Teen Buzz" already having hit the US, the company has developed its own 17 kilohertz
version of the ringtone.
How it operates: A 16 kilohertz
, 18-decibel blast of sound is emitted, outside the range of hearing of most adults.
, with a cut-off at 3 kilohertz
- the pitch of a human scream.
One of the goals of the new 3D Imaging R&D contract will be to extend this proprietary software to gigahertz (GHz) per pixel processing speed, versus the kilohertz
(KHz) per pixel processing currently available, to support the rapid build-up of 3D images.
With full 8 kilohertz
(kHz) bandwidth wideband voice capture for VoIP communication, de-reverberation capability and 360-degree voice pickup, BelaSigna R262 is ideal for conference, handset and arm's length applications.
(kHz) to transmit sound as deep as 14,000 feet, the report added.
We think we will find a magnetic field oriented more in a north-south direction, and we've detected radio waves of a few kilohertz
," says Stone, "but we could well be quite surprised once we get out of the bubble.
Main Features -- Wireless communications enabled by ultrasound and bone conduction technologies The Logosease employs an ultrasound range of 32 kilohertz
to enable wireless communication between users within visual range underwater.
The product is TR-127 compliant for VDSL2 applications and meets the ETSI Complex Impedance and Option A relative to metering pulse at 12 kilohertz
The approach the authors describe can exceed the sensitivity of next-generation gravitational wave observatories by up to an order of magnitude in the frequency range of 50 to 300 kilohertz
The sound insulation system has been tested and certified in accordance with the Russian GOST norm 20296-81, which requires a noise level test to be performed in the passenger compartment at a frequency of one kilohertz
The PWM dimming control is compatible with CABC for PWM signal frequencies from 100 hertz (Hz) to 200 kilohertz
The pulses repeated like clockwork at a rate of 41 kilohertz