| 关于z变换的研究及其在解差分方程中的应用 |
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| 引用本文： | 周小玲,于育民,王其如. 关于z变换的研究及其在解差分方程中的应用[J]. 数学的实践与认识, 2010, 40(14) |
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| 作者姓名： | 周小玲 于育民 王其如 |
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| 摘 要： | 研究了几种序列的z变换,对z变换对表进行了修正和补充,并对单边z变换的时移特性及用z变换求解差分方程作了一定程度的探讨.
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| 关 键 词： | z变换 补充 单边z变换的时移特性 解差分方程 应用 |
The Reasearch on Z-Transform and Its Application in Solving Difference Equations |
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| ZHOU Xiao-ling,YU Yu-min,WANG Qi-ru. The Reasearch on Z-Transform and Its Application in Solving Difference Equations[J]. Mathematics in Practice and Theory, 2010, 40(14) |
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| Authors: | ZHOU Xiao-ling YU Yu-min WANG Qi-ru |
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| Abstract: | This paper has studied the 2-transforms of several sequences,carried on the revision and the supplement to the z-transforms table.Also,we discuss the time-displacement character of unilateral z-transform and its application in solving difference equations. |
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| Keywords: | z-transform supplement the time-displacement character of unilateral z-transform difference equations applications |
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