Research Article
Outlier-Resistant Localization for Smart Cities: Low-Rank Approximation-Based Approaches
Algorithm 1
Low-rank approximation-based localization.
| Input: observed EDM . | | Output: the estimated coordinates . | | Step1: use Algorithm 2 to determine the index set of outliers and generate the masking matrix . | | Step2: implementing low-rank matrix approximation. | | | | Step3: using non-classical MDS to calculate the relative coordinates of the nodes. | | |
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