Wu Renbiao. DEVELOPMENT OF FAST TWO-DIMENSIONAL HIGHRESOLUTION DIRECTION-FINDING TECHNIQUES[J]. Journal of Electronics & Information Technology, 1993, 15(5): 458-465.
Citation:
Wu Renbiao. DEVELOPMENT OF FAST TWO-DIMENSIONAL HIGHRESOLUTION DIRECTION-FINDING TECHNIQUES[J]. Journal of Electronics & Information Technology, 1993, 15(5): 458-465.
Wu Renbiao. DEVELOPMENT OF FAST TWO-DIMENSIONAL HIGHRESOLUTION DIRECTION-FINDING TECHNIQUES[J]. Journal of Electronics & Information Technology, 1993, 15(5): 458-465.
Citation:
Wu Renbiao. DEVELOPMENT OF FAST TWO-DIMENSIONAL HIGHRESOLUTION DIRECTION-FINDING TECHNIQUES[J]. Journal of Electronics & Information Technology, 1993, 15(5): 458-465.
A fast separable approach based on a cross array is presented which has coarsegrained parallelism. Its computational load is far less than that of the two-dimensicmal direct processing method and other existing separable approaches. In order to compensate for the performance degradation due to separable processing, two postprocessing schemes are also proposed. Some computer simulation results are provided for illustration in the end.
R. O. Schmidt, Multiple emitter location and signal parameter estimation, Proc. of RADC Spedrum Estimation Workshop, Rome Air Department Centre, Rome, N. Y.,Oct.(1979), pp. 13-15.[2][2][3]Gao Shiw ei, Bao Zheng, Electron, lett., 23(1987) 12,643-645.[4]吴仁彪,二维高分辨率阵列信号处理方法研究,西北工业大学硕士论文,1990年12月.[5]Tie-Jun Shan et al., IEEE Trans. on ASSP, ASSP-33(1985)4,806-810.
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