TY - JOUR T1 - Measurements and analysis of a helical antenna printed on a layered dielectric hemisphere JO - IEEE Transactions on Antennas and Propagation UR - http://eprints.whiterose.ac.uk/43509/ PY - 2011/01/01 AU - Latef TA AU - Khamas SK ED - DO - DOI: 10.1109/TAP.2011.2165491 VL - 59 IS - 12 SP - 4831 EP - 4835 Y2 - 2024/12/22 ER -