heterodyne is a signal frequency that is created by combining or mixing two other frequencies using a signal processing technique called heterodyning...

Optical heterodyne detection is a method of extracting information encoded as modulation of the phase, frequency or both of electromagnetic radiation in...

"Adventure, Romance, Mad Science!". It follows the main character Agatha Heterodyne (introduced in 1995) through an alternate-history Victorian-style "steampunk"...

Look up heterodyne in Wiktionary, the free dictionary. Heterodyne refers to a radio signal processing technique. Heterodyne may also refer to: Characters...

of 3 kHz tone, making them easily audible. Fessenden coined the term "heterodyne", meaning "generated by a difference" (in frequency), to describe this...

Common Pipistrelle Common Pipistrelle call heard on a heterodyne bat detector - 68 KB. This is a typical echolocation call with "feeding buzzes" when it...

creates a heterodyne or "beat" signal at the difference between the two frequencies. If the two signals are close together in frequency the heterodyne is low...

backgrounds Crickets, unidentified mammal, and a bat social call recorded on a heterodyne detector set to 19 kHz - 379Kb, on a small nature reserve in North Devon...

giant robot, Dai-Guard, fight interdimensional alien beings called "Heterodynes". Unlike most giant robot anime, Dai-Guard performs on much more realistic...

demonstrating quantum entanglement. Heterodyne Heterodyne detection Optical heterodyne detection Chapman, Mark (2002). "Heterodyne and homodyne interferometry"...

In poetry, a heterodyne is a word in which the syllable receiving stress and/or pitch change is other than the syllable of longer quantity. This misalignment...

loudspeaker. Optical heterodyne detection is an extension of the heterodyne technique to higher (visible) frequencies. While optical heterodyne interferometry...

some of the signal to dissipate into the cavity, lowering the output. A heterodyne is a signal that is created via the mixture of two other signals. The...

Cardiff University was the lead institute. HIFI (Heterodyne Instrument for the Far Infrared) A heterodyne detector able to electronically separate radiation...

Noise-immune cavity-enhanced optical-heterodyne molecular spectroscopy (NICE-OHMS) is an ultra-sensitive laser-based absorption technique that utilizes...

was developed by Swiss microengineer Urz Gaudenz, using the original heterodyne oscillator architecture for a good playing experience, combined with Arduino...

Award for Best Graphic Story in 2009 for Girl Genius, Volume 8: Agatha Heterodyne and the Chapel of Bones, a series which went on to win two more Hugo Awards...

amplification devices, which is reduced using heterodyne amplification. Another reason for heterodyne processing is that for fixed fractional bandwidth...

An amateur radio repeater is an electronic device that receives a weak or low-level amateur radio signal and retransmits it at a higher level or higher...

heterodyne (beat) frequencies at the sum fC + fO and the difference fC − fO between these frequencies. By choosing fO correctly the lower heterodyne fC − fO...

The objective of synthetic array heterodyne detection is to isolate regions of a large area detector surface into virtual pixels. This provides the benefits...

specifications Polyphony none Oscillator vacuum tube or transistor Synthesis type heterodyne Input/output Keyboard 72-note rail-mounted keyboard capable of producing...

Radio navigation or radionavigation is the application of radio frequencies to determine a position of an object on the Earth, either the vessel or an...

pinholes. There are two types of optical systems: heterodyne and fringe. Ware and Flygare developed a heterodyne-type ELS instrument, that was the first instrument...

demodulation), (3) a tikker, (4) a separate heterodyne, and (5) the autodyne. Fessenden researched the heterodyne detector. The autodyne was widely used in...

The signal from the BFO is mixed with the received signal to create a heterodyne or beat frequency which is heard as a tone in the speaker. BFOs are also...

creating a heterodyne (beat) signal at the difference fC - fC between these frequencies, which was in the audio frequency range. The heterodyne provided...

phase of the reflected light). Coherent systems generally use optical heterodyne detection. This is more sensitive than direct detection and allows them...

Astronomical interferometers come in two types—direct detection and heterodyne. These differ only in the way that the signal is transmitted. Aperture...

frequency. The frequency shift can be measured with exquisite accuracy using heterodyne techniques and is the basis of ac-coupled cantilever sensors. The principal...