• Towards a zero-difference approach for homogenizing GNSS tropospheric products 

      Hoseini, Mostafa; Alshawaf, Fadwa; Nahavandchi, Hossein; Dick, Galina; Wickert, Jens (Peer reviewed; Journal article, 2020)
      A data homogenization method based on singular spectrum analysis (SSA) was developed and tested on real and simulated datasets. The method identifies abrupt changes in the atmospheric time series derived from Global ...