Traduction de «Augmentation du débit binaire » (Français → Anglais) :

data signal rate selector

high bit rate

double data rate memory [ DDR | DDR memory ]

interface bit rate | interface rate

digital transfer rate

usable bit rate

unspecified bit rate | UBR | undefined bit rate

variable bit rate | VBR

On the other hand the analysis concluded that the increase in satellite bandwidth required for backhaul and trunking services, professional services, and the continuously increasing bitrates used for video distribution will be the main trends pushing satellite spectrum demand upwards and that most of those needs may be met by the C-band. This is a valuable band for satellite use as it contains quite a large amount of spectrum at relatively low frequencies which have superior propagation characteristics (allowing very wide coverage) and are less susceptible to rainfall and humidity (enabling signal resiliency) than higher satellite freque ...[+++]ncies.

World demand for bandwidth has been growing at roughly 50-60 % per year [4], driven by the extension of internet use, from simple email and text files (in the era of 56 Kbps dial-up internet) to internet surfing (with the advent of always-on broadband) and then increased integration of graphical and audiovisual content on websites (supported by the current generation of ADSL, which offers download speeds of 2 Mbps or more and uploads of 256 Kbps).

(c) one digitally modulated channel is equivalent to the number of telephone channels calculated by dividing the modulation bit rate by 64 kilobits per second.

Further services to follow later will include a Commercial Service and a Safety-of-Life Service for higher data throughput rate and higher accuracy authenticated data.