<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "A Compact AWPC Antenna for DOA estimation"^^ . "Antennas without phase center (AWPC) have been used for Direction-of-Arrival estimation. However, these structures, being symmetric, always face the whole-space ambiguity problem. This paper proposes a new asymmetric AWPC structure for DOA estimation that is able to resolve the ambiguity in the whole space. In addition, the structure is optimized in such a way that it is compact and isotropic. Simulated results indicate the effectiveness of the proposed structure"^^ . "2012-10-02" . . . . . . . . . . . . . . . . . "Thi Thuy Quynh"^^ . "Tran"^^ . "Thi Thuy Quynh Tran"^^ . . "Linh Trung"^^ . "Nguyen"^^ . "Linh Trung Nguyen"^^ . . "Karim"^^ . "Abed-Meraim"^^ . "Karim Abed-Meraim"^^ . . "Anh"^^ . "Phan"^^ . "Anh Phan"^^ . . . . "2012 International Symposium on Communications and Information Technologies (ISCIT)"^^ . . . . . "Gold Coast, Australia"^^ . . . . . . "A Compact AWPC Antenna for DOA estimation (PDF)"^^ . . . "ISCIT2012_Paper.pdf"^^ . . "HTML Summary of #3333 \n\nA Compact AWPC Antenna for DOA estimation\n\n" . "text/html" . . . "Electronics and Communications"@en . .