Sanchis, P.P.SanchisPolo, V.V.PoloHerrera, J.J.HerreraCorral, J.L.J.L.CorralChoi, M.S.M.S.ChoiMarti, J.J.Marti2022-03-032022-03-032003https://publica.fraunhofer.de/handle/publica/20340810.1002/mop.11168In this paper, the experimental demonstration of a direction-of-arrival (DOA) estimation algorithm, based on power measurements and suitable for switched-beam array antennas operating in the millimeter-wave band, is reported. Simulation and experimental results for the proposed algorithm using a four-element array antenna operating at 60 GHz have been obtained, showing excellent agreement.en621journal article