O. Kramer

发表

T. Djerafi, Ke Wu, O. Kramer, 2010, IEEE Transactions on Antennas and Propagation.

Ke Wu, T. Djerafi, N. Ghassemi, 2012, 2012 6th European Conference on Antennas and Propagation (EUCAP).

Ke Wu, T. Djerafi, O. Kramer, 2011, IEEE Transactions on Antennas and Propagation.