Search results
IEEE Transactions on Microwave Theory and Techniques > 2010 > 58 > 10 > 2575 - 2581
IEEE Microwave and Wireless Components Letters > 2010 > 20 > 3 > 172 - 174
IEEE Transactions on Circuits and Systems I: Regular Papers > 2008 > 55 > 7 > 1805 - 1814