@article{article, title  = {{Characterization of the Numerical Group Velocity in Yee’s FDTD Grid}},

 url = {{}},

 year = {{2010}},

 month = {{1}},

 author = {{Zhang J and Valcarce A and Song H}},

 doi = {{10.1109/TAP.2010.2078453}},

 volume = {{58}},

 journal = {{Antennas and Propagation, IEEE Transactions on}},

 issue = {{12}},

 pages = {{3974-3982}},

 note = {{Accessed on 2024/12/22}}}