@inbook {296, title = {Low-Cost and Compact RF-MIMO Transceivers}, booktitle = {Handbook of Smart Antennas for RFID Systems, N. C. Karmakar (editor)}, year = {2010}, publisher = {John Wiley \& Sons }, organization = {John Wiley \& Sons }, chapter = {20}, isbn = {978-0-470-38764-1}, url = {http://eu.wiley.com/WileyCDA/WileyTitle/productCd-0470387645,subjectCd-EEF5.html}, author = {Santamar{\'\i}a, Ignacio and V{\'\i}a, Javier and Elvira, Victor and Ib{\'a}{\~n}ez, Jes{\'u}s and P{\'e}rez, Jes{\'u}s and Eickhoff, R. and Mayer, U.} }