Search results
IEEE Transactions on Antennas and Propagation > 2013 > 61 > 9 > 4419 - 4430
IEEE Antennas and Wireless Propagation Letters > 2009 > 8 > 1146 - 1149
IEEE Antennas and Wireless Propagation Letters > 2009 > 8 > 806 - 810
IEEE Transactions on Antennas and Propagation > 2008 > 56 > 2 > 345 - 352