An Audio Spectrum analyzer (also known as a spectrograph) measures frequency response, noise and distortion characteristics in Radio Frequency circuits. Cell companies use them to measure interference before setting up a new tower.
n analog spectrum analyzer \An analog spectrum analyzer uses either a variable band-pass filter whose mid-frequency is automatically tuned (shifted, swept) through the range of frequencies of which the spectrum is to be measured or a superheterodyne receiver where the local oscillator is swept through a range of frequencies. A digital spectrum analyzer computes the discrete Fourier transform (DFT), a mathematical process that transforms a waveform into the components of its frequency spectrum
A spectrum analyzer or spectral analyzer is a device used to examine the spectral composition of some electrical, acoustic, or optical waveform. It may also measure the power spectrum. There are analog and digital spectrum analyzers: * An analog spectrum analyzer uses either a variable band-pass filter whose mid-frequency is automatically tuned (shifted, swept) through the range of frequencies of which the spectrum is to be measured or a superheterodyne receiver where the local oscillator is swept through a range of frequencies. * A digitalspectrum analyzer computes the discrete Fourier transform (DFT), a mathematical process that transforms a waveform into the components of its frequency spectrum. http://en.wikipedia.org/wiki/Spectrum_analyzer
An analyst is a person who analyzes things. An analyzer is a machine the analyst uses to perform his or her analyses.
No, the uses of and for a digital alcohol detector are the same for that of a breath analyzer.
primary uses of what
MP3- audio MP4- audio and video MP5- audio, video
what is the uses of audio media to facilitating learning process
Universal Audio Architecture (UAA) uses high definition audio and thus an audio bus. Because of its development by Microsoft under the Windows environment, UAA devices are generally PCs only and not portable devices.
a. Direct sequence spread spectrum (DSSS). b. Frequency hopping spread spectrum (FHSS). c. Infrared d. Orthogonal frequency division multiplexing(OFDM)
YouTube uses the AAC audio codec for its videos.
There are many main uses for UHF repeaters. Examples of the main uses for UHF repeaters include transmitting different audio paths and receiving different audio paths.
A medium that uses sound and music