Английская Википедия:Complementary ground component

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Complementary ground component system as part of a mobile satellite system

A complementary ground component is a terrestrial infill system for a mobile-satellite service that uses terrestrial base stations to provide connectivity in weak signal areas, such as urban areas.[1] According to EU Decision 626/2008/EC:

"complementary ground components" of mobile satellite systems shall mean ground-based stations used at fixed locations, in order to improve the availability of the mobile-satellite service in geographical areas within the footprint of the system's satellite(s), where communications with one or more space stations cannot be ensured with the required quality”[2]

Such systems use the same frequencies assigned for space usage.[2]

See also

References

Шаблон:Reflist

Шаблон:Telecomm-stub

  1. Шаблон:Cite web
  2. 2,0 2,1 Шаблон:Cite web, page L 172/17, para 18