Tight bounds for the first order Marcum Q‐function | Zendy

Wang Jiangping | Zendy; Wu Dapeng | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Tight bounds for the first order Marcum Q‐function

Author(s) -

Wang Jiangping,

Wu Dapeng

Publication year - 2012

Publication title -

wireless communications and mobile computing

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.42

H-Index - 64

eISSN - 1530-8677

pISSN - 1530-8669

DOI - 10.1002/wcm.960

Subject(s) - computer science , bessel function , function (biology) , demodulation , order (exchange) , mathematics , algorithm , theoretical computer science , telecommunications , mathematical analysis , finance , evolutionary biology , economics , biology , channel (broadcasting)

In this paper, we develop new bounds for the first order Marcum Q‐function, which are extremely tight and tighter than any of the existing bounds to the best of our knowledge. The key idea of our approach is to derive refined approximations for the 0th order modified Bessel function in the integration region of the Marcum Q‐function. The new bounds are very tight and can serve as an effective means in bit error rate (BER) performance analysis for non‐coherent demodulation in digital communication. Copyright © 2010 John Wiley & Sons, Ltd.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research