Chirp

This vocalisation can also be used at social meetings, during courtship, or in attempting to find another; the chirp of a mother searching for her cubs, which sounds more like the yelp of a dog than the chirp of a bird, can be heard up to convert away.

Songbird competitions have been a pastime in the Caribbean for centuries, with the birds judged on such factors as how many times they chirp or sing.

As the male cricket gets older, the special ridges on his wings that produce the chirp become worn, and the sound becomes more faint, and perhaps less appealing?

He was on the receiving end of real chirp from in front and behind the stumps led by Kohli.

I’m always listening for the first chirp from a robin, an indication that Spring is officially here.

Last fall I heard from CHIRP DJ Alli Klein about a new monthly DJ night that the station had launched in the upstairs lounge at Schubas.

L.,” (far left) an unaccompanied minor from Honduras visits the state Capitol in March of 2024 to advocate for funding for the CHIRP program, which helps protect migrant children alone in the U.S. from deportation.

Clark also has an adorable little chirp noise he makes whenever he is hungry or seeking some affection.

The seat would be informed if the engine was on or not, and if off and either buckled or weighted-down or optically-determined to have an occupant, would either chirp or would vibrate a wireless fob or bluetooth phone or something.

Despite the thwap of badminton birdies and the chirp of human voices, the boreal owl had work to do.

He has one ring, or he hasn’t made the playoffs enough, they chirp.

The kids will love getting their hands dirty, the trees will look peppy, the birds will chirp happily, and they make great festive gifts too.

A study estimated the chirp's total duration as 0.09 to 0.5 seconds.

Chirp modulation can be seen as a form of frequency-hopping that simply scans through the available frequencies in consecutive order to communicate.

Chirp pulsed amplification became instrumental in building the National Ignition Facility and the Omega EP system.

Depending on the design, changing the autotransformer tap can cause a very brief output power disruption, citation which may cause UPSs equipped with a power-loss alarm to "chirp" for a moment.

Females chirp in response to the shrill of the males, which sound like, "katy did," which is how they received their name.

Frequency-hopping spread spectrum (FHSS), direct-sequence spread spectrum (DSSS), time-hopping spread spectrum (THSS), chirp spread spectrum (CSS), and combinations of these techniques are forms of spread spectrum.

Other mathematical developments in radar signal processing include time-frequency analysis (Weyl Heisenberg or wavelet ), as well as the chirplet transform which makes use of the change of frequency of returns from moving targets ("chirp").

Upon pointing his key fob at the TARDIS, the TARDIS makes a distinctive chirp and the light on top of the TARDIS flashes.