WIRELESS COMMUNICATION IN BOXES WITH METALLIC ENCLOSURE BASED ON TIME-REVERSAL ULTRA-WIDEBAND TECHNIQUE: A FULL-WAVE NUMERICAL STUDY | Zendy

Huiqing Zhai | Zendy; Sungyong Jung | Zendy; Mingyu Lu | Zendy

Open Access

WIRELESS COMMUNICATION IN BOXES WITH METALLIC ENCLOSURE BASED ON TIME-REVERSAL ULTRA-WIDEBAND TECHNIQUE: A FULL-WAVE NUMERICAL STUDY

Author(s) -

Huiqing Zhai,

Sungyong Jung,

Mingyu Lu

Publication year - 2010

Publication title -

electromagnetic waves

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.437

H-Index - 89

eISSN - 1559-8985

pISSN - 1070-4698

DOI - 10.2528/pier09112502

Subject(s) - enclosure , wireless , wideband , ultra wideband , acoustics , computer science , telecommunications , electronic engineering , engineering , physics

In this paper, two full-wave simulators (one using flnite difierence time domain method and the other the method of moments) are developed, in order to analyze wireless communication in boxes with metallic enclosure based on time-reversal ultra-wideband (TR- UWB) technique. Impedance boundary conditions are exploited to model realistic metallic walls; and parallel computing is applied to relieve high computational resources requirements. Focusing in both space and time is exhibited by numerical results in arbitrarily shaped metallic boxes, which demonstrates the feasibility of TR-UWB communication in metallic boxes.

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