Amplitude - Amplitude is a nonnegative scalar measure of a wave's magnitude of oscillation, that is, magnitude of the maximum disturbance in the medium during one wave cycle.
Sometimes this distance . Used KF750. is called the "peak amplitude", distinguishing it from another concept of amplitude, used especially in electrical engineering: the root mean square (RMS) amplitude, defined as the squar. Used KF750. e root of the temporal mean of the square of the vertical distance of this graph from the horizontal axis. The use of peak amplitude is unambiguous for symmetric, periodic waves, like a sine wave, a square wave, or...
Base Station - A base station is a device used to centralize and process communication signals and information between crew members. . Used KF750. . Used KF750. ...
Analog signal - An analog or analogue signal is any variable signal continuous in both time and amplitude. It differs from a digital signal in that small fluctuations in the signal are meaningful. Analog is usually t. Used KF750. hought of in an electrical context, however mechanical, pneumatic, hydraulic, and other systems may also use analog signals.
The word "analog" implies an analogy between cau. Used KF750. se and effect, voltage in and voltage out, current in and current out, sound in and frequency out.
An analog signal uses some property of the medium to convey the signal's information. For example, an ...
Acoustics - Acoustics is a branch of physics and is the study of sound, mechanical waves in gases, liquids, and solids. A scientist who works in the field of acoustics is an acoustician. The application of acoust. Used KF750. ics in technology is called acoustical engineering. There is often much overlap and interaction between the interests of acousticians and acoustical engineers.
"... acoustic. Used KF750. s is characterized by its reliance on combinations of physical principles drawn from other sources; and that the primary task of modern physical acoustics is to effect a fusion of the principles normally adhering t...
Mixers - A mixer is an electronic device for combining or "mixing" audio signals by routing and changing the level, tone, and/or dynamics of the audio signals. A mixer can mix analog or digital signals depend. Used KF750. ing on the type of mixer. The modified signals are then combined to produce a unified signal output. Mixers can vary in size and function ranging from small format having a few inputs f. Used KF750. or a DJ to large format having dozens of inputs for studio recording....