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专利名称：Method and arrangement for determining
the temporal course of a speech parameter
发明人：Ney, Hermann申请号：EP87202298.3申请日：19871124公开号：EP0272723A1公开日：19880629
专利附图：
摘要：the method for determining the time course of sprachparameters comes from aspeech signal, which is divided in consecutive segments, and in each segment and for eachvalue of the parameter within a limited range is a single value available.for the example of
the stimmgrundfrequenz is in any sprach\segment with the help of the amdf(average magnitude difference function) value has been generated. the desired coursenow combines a series of horizontally, vertically or diagonally adjacent to each othersprachparameterwerten such that the total of the corresponding individual values is aminimum.it is the sum of diagonal or vertical sections of some environment, since ahorizontal gradient is most likely. this increase is controlled by certain fixed values, thesmoothness of the gradient effect.
申请人：Philips Patentverwaltung GmbH,Philips Electronics N.V.
地址：Röntgenstrasse 24 22335 Hamburg DE,Groenewoudseweg 1 5621 BA EindhovenNL
国籍：DE,NL
代理机构：Poddig, Dieter, Dipl.-Ing.
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