By the computer simulation and the synchronization algorithm calculation, the result of DFT analysis show that the new algorithm is capable for reducing the leakage.
仿真结果表明该算法使频谱泄漏大大小于未同步化方法，具有良好性能、计算量小、适合于实时测量应用的特点。
This paper first discusses the recursion relations of sliding DFT and then gives new recursion algorithm which can improve the Performance effectively.
本文讨论了滑动DFT的递归关系，提出了新的递归式算法，有效地改善了处理效率。
Thirdly the result show that the new algorithm is capable of reducing 50% of the leakage effect in DFT analysis.
验结果表明，补偿算法与未补偿的分析算法相比，频谱泄漏改善50%。
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