 Wysłany: Nie 3:28, 08 Maj 2011 Temat postu: ed hardy lippis Information fusion method based on |
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| Based on information fusion technology chatter state recognition
Improve the early identification of signs flutter accuracy. References 1 Kong Fansen. Machining chatter analysis theory of uncertainty. Changchun; Jilin Province 2345 University Press,ed hardy suomessa, 2001, Fan L larvae Sen, in a Chun. Fuzzy Identification of flutter condition. Vibration Engineering. 1998; 11 (1) :328-332ShaferG. Amathematicaltheoryofevidence. PrincetonUniversityPress, 1976 Du Wenji, Xie Weixin. Based on evidence theory pattern recognition algorithms. Xidian University,franklin and marshall sale, 1999; 26 (4) :533-536 Zhang Qi, GU Wei-kang, LIU Ji-lin. Reasoning based on Dempster-Shafer theory of evidence ALV visual information fusion. Computers. 1999; 22 (4); 193-198RecognitionTechniqueofCuttingChatterStateBasedonInformationFusionMethodKongFansenWangYuYuJunyi (DepartmentofMechanicalEngineering.JilinUniversityChangchun,jordan shoes, 130025) (DepartmentofMechanicalEngineering, ChangchunEngineeringCollegeChangchun, 130032) AbstractTheinformationfusiontechniqueofthechatterstaterecognitionisdiscussed. TWOkindsofinformationfusionmethodofthecuttingchatterstaterecognitionaregivenbasedonthebasicprobabilityassignmentfunction. PI (A) andBel (A). Inthispaper,mulberry tasker, thepowerandaccelerationsensorsareused. TheDempster-ShaferruleofinformationcombinationiSappliedtOtheprocesseddata. Thetestandtheoryanalysisshowthattherecognitionresultbasedonmultiplesensorsfusionietterthanthatbasedonasinglesensor. Theinformationfusionofafewsensorscandiminishtheuncertaintyofrecogni. . tionbecausethedistancevalueetweenPl (A) andBel (A) becomessmaller. Thebasicprobabilitvassignmentfunction. whichiscombinedusingtheDempster-Shafertheoryofevidenceinthechattersymptomearlyforecast, hasabetterpeakval-ueandreliabilitycomparedwiththesinglecharacter'Sbasicprobabilityassignmentfunctionbeforethecombination. Keywords: cuttingtests; chatterstate; recognition; informationfusionmethod Kong Fansen male first author, professor, Ph.D.,ed hardy lippis, born in 1965. Phone; (0431) 5705428; E. mail: fskong @ email. ilu. edu. cn 相关的主题文章： Abercrombie France In the corrugated board printin oakley solbriller Semi-active variable stiffness v ed hardy bikinit Thick cross-sectional structure o |
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