F-K analysis can be used in processing data of seismic array, and getting detailed information on seismic wave field. This approach can separate seismic signals which arrive the array almost at same moment, and identify the type of wave with different velocity. All those are helpful to distinguish complex seismic wave.Mainly the procedure of F-K analysis and application in Shanghai Seismic Array are discussed.
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佟玉霞,朱元清. F-K分析在上海地震台阵建设中的应用[J].地震工程学报,2002,24(1):13-20,26. TONG Yu-xia, ZHU Yuan-qing. THE APPLICATION OF F-K ANALYSIS IN CONSTRUCTION OF SHANGHAI SEISMIC ARRAY[J]. China Earthquake Engineering Journal,2002,24(1):13-20,26.