| 摘要 |
PROBLEM TO BE SOLVED: To provide a method of reconfiguring a scene using a virtual array of transducer.SOLUTION: A scene 110 is reconfigured by receiving pulses transmitted by a virtual array 100 of transducers. The pulses are reflected by the scene. The virtual array has one set of configurations receiving a positioning error. The respective reception pulses are sampled and decomposed to generate frequency coefficients stacked in one set of linear systems modeling reflectivity of the scene. One linear system is present for each configuration. A reconfiguration method is applied to the one set of linear systems. In the reconfiguration method, the respective linear systems are individually solved to obtain corresponding solutions. Those corresponding solutions share information during the solving. Then those solutions are combined to reconfigure the scene. |
