Explanation NOISE FLOOR: The amplitude of the noise in a communication channel when no signal is present, typically measured as a scalar, absolute level in decibels relative to a standard level such as using dBu . Noise can vary according to frequency, and perceived noise is subject to psychoacoustics, so the derivation of a single number to describe noise floor can entail weighting. Common weighting schemes are dBA, dBC, and unweighted
More definitions for Mac OS users such as noise floor in Dictionary N.
- Help Nib Document:
- Usage The runtime representation of a nib file. Nib documents are the primary document type of the Interface Builder application. The on-disk representation of a nib document is a nib file noise floor definition.
- Help NMI:
- Usage interrupt. An interrupt produced by a particular keyboard sequence or button that cannot be blocked in software. It can be used to interrupt a hung system—for example to drop into a debugger noise floor explain.
- Help Named Memory Entry:
- Usage A handle (a port) to a mappable object backed by a memory manager. The object can be a region or a memory object noise floor what is.
- Help Name Port:
- Usage that allows access to nonprivileged operations against an object (for example, obtaining information about the object). In effect, it provides a name for the object without providing any significant noise floor meaning.
- Help Nub:
- Usage that represents a detected, controllable entity such as a device or logical service. A nub may represent a bus, disk, graphics adaptor, or any number of similar entities. A nub supports dynamic noise floor abbreviation.
