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On the spectral efficiency of a sphere

Författare:
Publiceringsår: 2007
Språk: Engelska
Sidor: 275-296
Publikation/Tidskrift/Serie: Progress in Electromagnetics Research
Volym: 67
Dokumenttyp: Artikel
Förlag: EMW Publishing

Sammanfattning

In many cases it is desired to have both high capacity and small antennas in wireless communication systems. Unfortunately, the antenna performance deteriorate when the antennas get electrically small. In this paper fundamental
limitations from antenna theory and broadband matching are used to analyze the spectral efficiency of an arbitrary antenna inserted inside a sphere.

Disputation

Nyckelord

  • Technology and Engineering

Övriga

  • Swedish Research Council
Published
  • Physical limitations on information capacity
Yes
  • Electromagnetic theory
  • ISSN: 1559-8985

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