7James D.Pierce Jr. Electromagnetic Compatibility (EMC) Requirements for Military and Commercial Equipment[D].Naval postgraduate school,2009.38-43.
8PACHECO M P,DANZIGER F A B,PINTO C P. Design of shallow foundations under tensile loading for transmission line towers: An overview[J]. Engi- neering Geology, 2008,101 (3-4) : 226-235.
9Bhattacharyya A K. EMC Analysis Methods And Computational Models[J]. IEEE Antennas Propa- gation Magazine, 1997,39(6) .. 68-70.
