DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Lee, Sang-Gug | - |
dc.contributor.advisor | 이상국 | - |
dc.contributor.author | Olim Hidayov Abdurahimovich | - |
dc.date.accessioned | 2011-12-28T03:03:18Z | - |
dc.date.available | 2011-12-28T03:03:18Z | - |
dc.date.issued | 2008 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=393013&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/55015 | - |
dc.description | 학위논문(석사) - 한국정보통신대학교 : 공학부, 2008.8, [ 84 p. ] | - |
dc.description.abstract | This thesis describes a development of Haar and Harmut``s fast transformation algorithm for the calculation of coefficients both piecewise-linear and piecewise-quadratic bases factors in digital signal processing (DSP). In the thesis, the fundamentals introduced reasons, which involve attention of expert to Haar and Harmut``s bases: 1. Reduction number of the factors necessary for approximation (with the set accuracy) in relation to the general number of binary pieces. 2. Absence of ``long`` operations in expression (1.3.4.). Operations of addition, subtraction and shift are used only. In the thesis, the results of the comparative analysis of possibilities piecewise-polynomial local bases on three parameters are shown: by quantity of indispensable operations, by efficiency of compression of the information and by error. Finally proposed achievement the advantages of piecewise-quadratic bases: greater accuracy and good smoothness of approximation in comparison with piecewise-constant and piecewise-linear bases. | eng |
dc.language | eng | - |
dc.publisher | 한국정보통신대학교 | - |
dc.title | Signal processing algorithms in piecewise polynomial bases | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 393013/225023 | - |
dc.description.department | 한국정보통신대학교 : 공학부, | - |
dc.identifier.uid | 020064633 | - |
dc.contributor.localauthor | Lee, Sang-Gug | - |
dc.contributor.localauthor | 이상국 | - |
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