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实用调和分析中的最佳调和分量数
孙琪田1
大连760试验场
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THE OPTIMUM NUMBERS OF THE HARMONIC COMPONENTS IN PRACTICAL HARMONIC ANALYSIS
Abstract:
In older to find an optimum result in the practical harmonic analysis, we have made a great deal of test-calculation with the use of PC-1500 computer by taking different numbers of the harmonic components for the sea-water temperature. It turns out that the optimum analysis result was attained when selected numbers of the harmonic components are1/2 observation number N. Hence, when we make the practical harmonic analysis in future, it is desirable that the optimum form of Fourier series expansion be selected as follows......
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