Subspacebased State space system identification (4sid) algorithms are new time domain methods for identifying dynamics models of mechanical structures.
子空间状态空间系统辨识(4sid)方法是近年来出现的一种用于辨识线性振动系统动态特性的时域技术。
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This thesis studies the feature selection method of HRRP and proposes a RATR method in target subspacebased on the analysis of noise-match in HRRP space.
As for subspacebased MUD, two improved algorithms are shown from the point of view of subspace tracking to solve the problems of slow tracking and unstable performance in traditional methods.