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This paper describes a recursive &#x2113;<sub>1</sub>-minimizing approach to CS reconstruction by Kalman filtering. Unlike other approaches using sparsity enforcing a priory density distributions, we consider the &#x2113;<sub>1</sub>-norm as an explicit constraint, formulated as a nonlinear observation of some state to be estimated, which we can(More)
This paper concentrates on the Doppler spectrum characteristics of hybrid bistatic SAR experiments, i.e., Ter-raSAR-X/PAMIR where TerraSAR-X was steered as the illuminator in the sliding spotlight mode, and PAMIR, mounted on a Transall C-160, operated in the inverse sliding spotlight mode. The bistatic Double Sliding Spotlight (DSS) experiment has been(More)
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