BCMeasurement Results of Compact MIMO Terminal AntennasM. Pauli, C. Waldschmidt, W. S¨ orgel, and W. WiesbeckInstitut f¨ ur H¨ ochstfrequenztechnik und Elektronik (IHE) Universit¨ at Karlsruhe (TH), Germany Phone: +497216087675, Fax: +49721691865 E-mail: Christian.Waldschmidt@ihe.uka.de Keywords: pling, antenna MIMO, handhelds, mutual cou-L DHAbstractThis paper is concerned with the integration of compact antenna arrays for MIMO into hand-held devices, where the antenna properties are inuenced by the housing of the device and the user’s head and hand. It is shown by measurements, that the performance of compact antenna arrays is strongly inuenced by a reduced eciency, rather than by the correlation properties of the signals.Fig. 1. Inverted-F antenna.1 IntroductionTransmission ……
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