• Attitude estimation for base station antennas based on downlink channel statistics 

      Ling, Cen; He, Yonguy; Yin, Xuefeng; Zhong, Zhimeng; Duan, Weiming; Ruiz Boqué, Sílvia (Institute of Electrical and Electronics Engineers (IEEE), 2014)
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      In this contribution, a maximum-likelihood-based approach is proposed for estimating the attitudes of sectoring base station (BS) antennas based on the power of the received signals observed by multiple user equipments ...