将采集的弛豫衰减信号送至反演解释算法模块,采用改进的量子遗传算法与截断奇异值分解(TSVD)的联合方法,反演解释了地下含水层的水文地质参数.野外试验表明,该探测系统的工作稳定性好,验证了反演结果的准确性.
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...截断奇异值分解 [gap=772]:localization; wireless sensor networks; virtual node; multidimensional scaling; truncated singular value decomposition ...
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鉴于此,必须采用正则化方法,本文中选用的是截断奇异值分解,其正则化参数用l -曲线准则来确定。
In this thesis, we choose truncated singular value decomposition to solve the resulting matrix equations, while the regularization parameter of TSVD is determined by the L-curve criterion.
第一类方法称为静态方法,主要包括截断奇异值分解(TSVD)方法和截断完全最小二乘(TTLS)方法。
The first class of regular method is named stationary method which include two methods, truncated singular value decomposition (TSVD) method and truncated total least squares (TTLS) method.
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