Frequency domain sensor — Frequency domain (FD) sensor is an instrument developed for measuring soil moisture content. The instrument has an oscillating circuit, the sensing part of the sensor is embedded in the soil, and the operating frequency will depend on the value… … Wikipedia
Frequency Scanning Interferometry — (FSI) is an absolute distance measurement technique, for measuring the distance between a pair of points, along a line of sight. The power of the FSI technique lies in its ability to make many such distance measurements, simultaneously. For each… … Wikipedia
Frequency Response — F/A/V This represents the sensitivity of a given sound, video, or other recording/playback system. WikiV The range of frequencies that a piece of equipment can process and is directly related to the system’s ability to uniformly transfer signal… … Audio and video glossary
frequency response — noun (electronics) a curve representing the output to input ratio of a transducer as a function of frequency • Topics: ↑electronics • Hypernyms: ↑sensitivity, ↑sensitiveness • Part Meronyms: ↑output to input ratio … Useful english dictionary
Frequency response — A&V A measure of how effectively a circuit or device passes signals or different frequencies applied to it. PP A measure of the sensitivity of a sound or video recording or playback system … Audio and video glossary
Orthogonal frequency-division multiplexing — Passband modulation v · d · e Analog modulation AM · … Wikipedia
Mel-frequency cepstrum — In sound processing, the mel frequency cepstrum (MFC) is a representation of the short term power spectrum of a sound, based on a linear cosine transform of a log power spectrum on a nonlinear mel scale of frequency. Mel frequency cepstral… … Wikipedia
Gluten sensitivity — (GS) encompasses a collection of medical conditions in which gluten has an adverse effect. For individuals with gluten sensitive enteropathy, removal of gluten generally results in the restoration of villus architecturecite journal | author =… … Wikipedia
Spectral sensitivity — is the relative efficiency of detection, of light or other signal, as a function of the frequency or wavelength of the signal.In visual neuroscience, spectral sensitivity is used to describe the different characteristics of the photopigments in… … Wikipedia
Ultra high frequency — (UHF) designates a range (band) of electromagnetic waves with frequencies between 300 MHz and 3 GHz (3,000 MHz). Also known as the decimeter band or decimeter wave as the wavelengths range from ten to one decimeters. Radio waves with frequencies… … Wikipedia
Orthogonal frequency-division multiple access — Multiplex techniques Circuit mode (constant bandwidth) TDM · FDM · SDM Polarization multiplexing Spatial multiplexing (MIMO) … Wikipedia