Cart (Loading....) | Create Account
Close category search window
 

Fuzzy power and fuzzy weighting controls in DS-CDMA cellular mobile system

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Panichpattanakul, W. ; Dept. of Electr. Eng., Chulalongkorn Univ., Bangkok, Thailand ; Benjapolakul, W.

In order to mitigate the occurrence probability of vicious circle problems in DS-CDMA systems and to prevent each mobile station (MS) from infeasible power control problems, the transmission power of each MS and number of users in each cell site are proposed in this paper to be used to individually weight the MS's power and desired SIR adjusting factors outputted from a fuzzy proportional-plus-integral controller. As shown in simulation results, the proposed algorithm can achieve all suppositions mentioned above. In addition, it can be concluded that the proposed power control algorithm is able to simultaneously enhance the QoS and the capacity of the system.

Published in:

Vehicular Technology Conference, 2004. VTC 2004-Spring. 2004 IEEE 59th  (Volume:2 )

Date of Conference:

17-19 May 2004

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.