This work presents the systematic design and optimization of a compact quad-element MIMO antenna system in a roof cavity for the expected channel behavior at a 700 MHz LTE band. Beginning with a standard low-profile antenna element, the desired radiation pattern is synthesized by structural modification. The configuration for a quad-element design is then optimized. The results show that the proposed hidden solution even outperforms a non-hidden reference antenna of four quarterwave-monopoles in the cavity, making it attractive for real application.
Sidor (från-till)2755-2759
Antal sidor5
TidskriftIEEE Antennas and Wireless Propagation Letters
Tidigt onlinedatum2023 aug. 6
StatusPublished - 2023 nov.

Ämnesklassifikation (UKÄ)

  • Signalbehandling
  • Telekommunikation


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