Now showing items 1-2 of 2

    • Kernel estimation for Time-frequency distribution 

      Deprem, Z.; Cetin, A.E. (Institute of Electrical and Electronics Engineers Inc., 2015)
      In this article a method is introduced to obtain a high-resolution and cross term free Cohen's Class Time-frequency (TF) distribution based on kernel estimation. The kernel is estimated via projecting an initial rough TF ...
    • Searching for a Kuznets curve in environmental efficiency using kernel estimation 

      Taskin, F.; Zaim, O. (Elsevier BV, 2000)
      The paper constructs environmental efficiency indexes for a sample consisting of high- and low-income countries using nonparametric production frontier techniques and then establishes an environmental Kuznets relationship ...