%0 Journal Article %T Learning the blending spikes using sparse dictionaries %A Chen,, Yangkang %A Zu,, Shaohuan %A Chen,, Wei %A Zhang,, Mi %A Guan,, Zhe %J Geophysical Journal International %V 222 %N 3 %@ 0956-540X %D 2020-09-01 %I The Royal Astronomical Society %~ DeepDyve