I'm studying the non-linearity effect of power amplifier on multicarrier signal. While modeling the behavior of power amplifier I came across the following integral; I'm not able to figure out how to solve it.(adsbygoogle = window.adsbygoogle || []).push({});

[tex]I=\frac{A^2}{2\sigma_x^4}\int_{0}^{\infty}\frac{r^3}{r^2+A^2}\exp(\frac{j\pi}{3}\frac{r^2}{r^2+A^2}-\frac{r^2}{2\sigma_x^2})dr[/tex]

Please help me to solve this integral.

**Physics Forums - The Fusion of Science and Community**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# A complex integral

Loading...

Similar Threads - complex integral | Date |
---|---|

I Complex integral | Jun 8, 2017 |

I Complex integral of a real integrand | May 5, 2017 |

A Inverse Laplace transform of a piecewise defined function | Feb 17, 2017 |

I Question about Complex limits of definite integrals | Jan 30, 2017 |

I Complex integral problem | Dec 7, 2016 |

**Physics Forums - The Fusion of Science and Community**