TY - CONF T1 - Active frequency selective surface using PIN diodes JO - IEEE Antennas and Propagation Society AP S International Symposium Digest PY - 2007/12/01 AU - Kiani GI AU - Esselle KP AU - Weily AR AU - Ford KL ED - DO - DOI: 10.1109/APS.2007.4396549 SP - 4525 EP - 4528 Y2 - 2025/12/07 ER -