Satellite Ground Segment Definition
The space segment of an artificial satellite system is one of its three operational components the others being the user and ground segments.
Satellite ground segment definition. Satellite communication has two main components. Introduction to the satellite communication ground segment space and ground segments. A ground segment consists of all the ground based elements of a spacecraft system used by operators and support personnel as opposed to the space segment and user segment. Nsr s commercial satellite ground segment 4 th edition is based on long standing methodologies that have been validated and improved over nsr s varied base of reports.
It comprises the satellite or satellite constellation and the uplink and downlink satellite links. Command and data acquisition element cdae mission and satellite control element msce payload data ground segment pdgs high level processing. Nsr rigorously tracks the public announcements of all major players across the value chain and has carried extensive interviews to build base year data and carefully formulate forecast data. Nsr believes ground segment innovation is a critical element of this innovation cycle as only through advances on the ground can the industry adapt and support new demands across the new virtual satellite ecosystem.
The ground segment can be split into two major elements. The overall design of the payload satellite ground segment and end to end system is a complex task. Microwave and radio telescope development. The flight operation segment fos which is responsible for the command and control of the satellite.
A typical satellite link involves the transmission or uplinking of a signal from an earth station to a satellite. 1 the ground segment enables management of a spacecraft and distribution of payload data and telemetry among interested parties on the ground. First space application of radio. The ground segment with the in orbit satellites during nominal situations in ku band.
The payload data segment pds which is responsible for the exploitation of the instrument data. First satellite earth stations. It consists of six ttr stations and one 9 meter am station at arganda three ttr stations at gobelas and three ttr stations at maspalomas.