Error modeling and reduction of inverse LPTV systems

Xiaofang Chen, Cishen Zhang, Jingxin Zhang

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In this paper, we study the system error of an inverse LPTV system, which is the difference between the reconstructed input sequence and the actual input sequence. The inverse LPTV system is computed by outer-inner factorization approach, and is realized mixed causal-anticausally. It is shown that the system error is exponential stable and can be modeled. By appending a number of zeros before and after the actual input sequence, a number of redundant system errors are introduced. The actual system error can be reduced by discarding the redundant errors.

Original languageEnglish
Title of host publicationProceedings of the 2011 6th IEEE Conference on Industrial Electronics and Applications, ICIEA 2011
Place of PublicationPiscataway NJ USA
PublisherIEEE, Institute of Electrical and Electronics Engineers
Number of pages5
ISBN (Electronic)9781424487561, 9781424487554
ISBN (Print)9781424487547
Publication statusPublished - 2011
EventIEEE Conference on Industrial Electronics and Applications 2011 - Beijing, China
Duration: 21 Jun 201123 Jun 2011
Conference number: 6th (Proceedings)


ConferenceIEEE Conference on Industrial Electronics and Applications 2011
Abbreviated titleICIEA 2011
Internet address

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