engleski

Hierarchical structure of cascade of primary and secondary periodicities in Fourier power spectrum of alphoid higher order repeats

We used method based on Discrete Fourier Transform with mapping of symbolic into numerical sequence to identify and study alphoid higher order repeats. For HORs we found the power spectrum which shows equidistant frequency pattern with characteristic two-level hierarchical organization as signature of HOR.

hierarchical structure; primary periodicities; secondary periodicities; alphoid; higher order repeats

nije evidentirano