Catégorie : Technology
Created by: LaurentN
Number of Blossarys: 2
English (EN)The reduction in signal intensity of one or several of the components of a radio signal, typically caused by the reflective or refractive effects of multi-path.
A form of conditioning that reduces the frequency distortion or phase distortion, or both, in an electrical signal on a metallic conductor or in a radio signal traveling through the atmosphere.
The difference between the time of arrival of the earliest significant multipath component (typically the line-of-sight component) and the time of arrival of the latest multipath component.
The wireless RF-based portion of a network providing access from a mobile terminal device (transmitter/receiver) to the core, or backbone, network of the radio service provider.
The functions defining all aspects of network signaling and control, such as call control and connection control.
The range of frequencies over which two frequency components remain a strong amplitude correlation. Physically, it defines the range of frequencies over which the channel can be considered "Flat".
A measure of the efficiency of a code, consisting in the number of information bits divided by the code length.
