In this paper, we show that type I and type II errors of the cross-correlation test between two autocorrelated time series can be reduced, in some cases, by means of tabulation of the empirical distribution of the sample cross-correlation coefficient, using alternative re-sampling techniques.doi...
How to identify cross correlations:a statistical test with time lag and its application on air-pollutant time series[J].Journal of Chemometrics 2012,26(3/4).Toth, G., & Balogh, B. (2012). How to identify cross correlations: a statistical test with time lag and its application on air...
触发产生时,利用互功率谱密度函数的结果进行计算。 CrossCorrelation=IDFT(X∗∗Y)CrossCorrelation=IDFT(X∗∗Y) Note 实际计算中,利用了Hilbert变换,使得计算结果的实部为互相关函数,幅值为其包络线。 设置 函数计算列表: 参考:参考信号 (X) 函数:计算函数 (Y) ...
Furthermore, the log of the determinant is argued to relate to a likelihood ratio test and is proven to be more powerful than other tests that are asymptotically equivalent under the null hypothesis. Additionally, matrix-based tests are presented for the purpose of inferring the location or ...
Cross-correlation test In order to examine the cross-correlation between volume and price in Chinese gold markets, we introduce a new cross-correlation test developed by Podobnik et al. [23], a qualitative method for testing the significance level of the cross-correlation between any two time ...
To calibrate timing of test signals generated by all channels of an integrated circuit, each channel is programmed to generate a test signal having a repetitive pseudo-random test signal edge pattern. The test signal pattern of each channel is compared to a reference signal having the same edge...
λCalibrationTest FieldC1VPHreducedwithoutskysubtractionSkylinesmeasured6dFDRresults(±0.4)(±equaltoorsuperiortoIRAF V5577.34OxygenLine-6dFDR 5578.55578.35578.15577.95577.75577.55577.35577.15576.95576.75576.5050Fibre100150Wavelength()R6300.30OxygenLine-6dFDR 6301.36301.16300.96300.76300.5630...
Define cross-correlation. cross-correlation synonyms, cross-correlation pronunciation, cross-correlation translation, English dictionary definition of cross-correlation. n statistics the correlation between two sequences of random variables in a time ser
For large sample size, chi 2 test can be applied based on the same transformation. Examples of real spike train data set and simulation show that the methods are applicable to the data of multi-unit activity with only tens of spikes. These methods are especially useful when thousands of ...
We apply the tests to a panel of Post-Bretton Woods data to test forweak Purchasing Power Parity (PPP). 展开 DOI: 10.17877/DE290R-859 收藏 引用 批量引用 报错 分享 全部来源 免费下载 求助全文 Taylor & Francis 掌桥科研 EconPapers (全网免费下载) ResearchGate ResearchGate (全网免费下载) 查看...