Protein coding regions are commonly diffused with non-coding regions due to 1/f
background noise in such a way that a viable discernment between the two regions …

Simple Summary DNA structural biology deals with the understanding of DNA and three-
dimensional chromatin structure, which can determine its function in the cell. The key …

Structural genomics is the study of the DNA of living organisms. Evolutionary genomics is
the study of the history of the genome. These subjects are closely interlinked. They are …

A parametric signal processing approach for DNA sequence analysis based on
autoregressive (AR) modeling is presented. AR model residual errors and AR model …

Visual methods illustrate how DNA sequences are read along a single DNA strand from the
5′ end to the 3′ end and they provide the hopes of gaining an understanding of the …

Spatial fluctuations of guanine and cytosine base content (GC%) are studied by spectral
analysis for the complete set of human genomic DNA sequences. We find that (i) 1∕ f α …

The detection and quantification of long-range correlations in time series is a fundamental
tool to characterize the properties of different dynamical systems, and is applied in many …

Genomic signal processing (GSP) refers to the use of digital signal processing (DSP) tools
for analyzing genomic data such as DNA sequences. A possible application of GSP that has …

We systematically study the scaling properties of the magnitude and sign of the fluctuations
in correlated time series, which is a simple and useful approach to distinguish between …

We study a minimal model for genome evolution whose elementary processes are single
site mutation, duplication and deletion of sequence regions, and insertion of random …