TY - CONF T1 - A 64 element broad band volumetric array antenna JO - IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM - ANTENNAS: GATEWAYS TO THE GLOBAL NETWORK, VOLS 1-4 PY - 1998/01/01 AU - Tennant A AU - Fray AF ED - SP - 1417 EP - 1420 Y2 - 2025/03/16 ER -