A compact orthogonal tripolarized multiantenna with low mutual coupling for MIMO channel measurements
Abstract
A tripolarized multiantenna made up of three compact orthogonal dipoles is proposed. The three dipoles' phase centers are compact within 1/6 wavelength so that the spatial fading condition of the multi input multi output (MIMO) channel in subwavelength scale can be discriminated in three orthogonal directions of polarization by the multiantenna. © 2006 Wiley Periodicals, Inc. Microwave Opt Technol Lett 48: 1358–1362, 2006; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.21658