Examlex
A __________ system uses a sequence of discrete,discontinuous values or symbols to represent information.
Transmission Delay
The time it takes for a signal or data packet to travel from the source to the destination across a network.
GEO
Pertains to geographical information, often relating to satellite systems and global positioning technologies.
LEO
Low Earth Orbit, referring to a satellite system orbiting relatively close to Earth, used for telecommunications, weather, and observation.
MEO
Medium Earth Orbit, a region of space around the Earth above low Earth orbit (LEO) and below geostationary orbit (GEO), typically used for navigation and communication satellites.
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