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| Exposition and argumentation on constrained least square method |
| Revised:May 05, 1999 |
| View Full Text View/Add Comment Download reader |
| DOI：10.7511/jslx20004074 |
| KeyWord:least square method,weighted technique,contradictory linear algebraic equation |
| ZHANG De wen 1 WEI Fu\|shang 2 |
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| Abstract: |
| As with the least square method, the Constrained Least Square (CLS) method can be used in the various fields of science. However the CLS method, in the past, were published only in the Appendixes of some papers of model correction, thus many researchers and engineers are restricted in respect of understanding the CLS method. Because the CLS procedure plays more and more important part in the analysis of various engineering problems, the authors develop further the CLS method proposed 10 years ago and present again systematically the CLS method in this paper. The results of a simple example, that is designed arbitrarily, show that the CLS method is very efficient. |
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