On the Circularity of a Complex Random Variable

@article{Ollila2008OnTC,
  title={On the Circularity of a Complex Random Variable},
  author={Esa Ollila},
  journal={IEEE Signal Processing Letters},
  year={2008},
  volume={15},
  pages={841-844}
}
An important characteristic of a complex random variable z is the so-called circularity property or lack of it. We study the properties of the degree of circularity based on second-order moments, called circularity quotient, that is shown to possess an intuitive geometrical interpretation: the modulus and phase of its principal square-root are equal to the… CONTINUE READING

3 Figures & Tables

Topics

Statistics

010202009201020112012201320142015201620172018
Citations per Year

119 Citations

Semantic Scholar estimates that this publication has 119 citations based on the available data.

See our FAQ for additional information.