Frame vibration states identification for corn harvester based on joint improved empirical mode decomposition – support vector machine method

HIGHLIGHTS

• who: Jun Fu et al. from the Nanjing University, China have published the article: Frame vibration states identification for corn harvester based on joint improved empirical mode decomposition - Support vector machine method, in the Journal: (JOURNAL)
• what: The authors first review the standard EMD algorithm, and then introduce the calculation process of the proposed algorithm in detail. v(t)= Z u221e -u221e u(t) dt, t -t Construct the analytic signal: 2.2.1 Standard EMD framework zi (t)=u(t) + jv(t)=ai (t)ejji (t ); The main reason was that the length of . . .
  

   

  

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