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

Iterative joint decision feedback equalization and decoding for chip space-time block coding in WCDMA systems using long scrambling codes

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

3 Author(s)
Casella, I.R.S. ; Laboratorio de Comunicacoes e Sinais, Sao Paulo Univ., Brazil ; Sousa, E.S. ; Jeszensky, P.J.E.

Space-time block coding has emerged as a promising spatial transmit diversity scheme that reduces the fading effects of multipath channels and increases the system capacity, mainly due to the its reduced decoding complexity and channel state information that is not required at the transmitter side. Recently, iterative processing has also attracted vast attention for improving the system performance at low complexity cost. We propose a new chip space-time block coding structure that employs iterative joint decision feedback equalization and decoding scheme for improving the performance of the downlink of a WCDMA system using long scrambling codes under frequency selective fading channels. Simulation results show that the presented schemes offer significant performance improvement against conventional disjoint receivers.

Published in:

Personal, Indoor and Mobile Radio Communications, 2004. PIMRC 2004. 15th IEEE International Symposium on  (Volume:4 )

Date of Conference:

5-8 Sept. 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.