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

Interference cancellation method for DS-CDMA multicode-packet transmission

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)
Suzuki, Y. ; NTT Wireless Syst. Labs., Kanagawa, Japan ; Kobayashi, K.

Multicode transmission has been proposed for high-speed DS-CDMA packet-data transmission systems. Transmission performance of such systems is degraded by multipath propagation because the cross-correlation values between the multiple codes are not zero. Although interference cancellers are very effective in this situation, the conventional methods require a great deal of calculation. We propose a fast channel-estimation method and a low-calculation-effort interference cancellation method for the slotted ALOHA multicode-packet transmission system. Computer simulations are performed in the frequency-selective Rayleigh fading model. The channel-estimation ability, the interference cancellation effect, the sufficient cancellation-stage number, and the error correction effect are clarified

Published in:

Global Telecommunications Conference, 1998. GLOBECOM 1998. The Bridge to Global Integration. IEEE  (Volume:6 )

Date of Conference:

1998

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.