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

Performance of adaptive OFDM transceiver in wireless channels with loading algorithm

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

5 Author(s)
Zhang Xiaoguang ; Chenise Univ. of Mine & Technol., Xuzhou, China ; Tian Zhijian ; Zheng Hongdang ; Zhu Liping
more authors

Communication rate would be reduced and frequency resources would be wasted if traditional OFDM is applied in wireless multi-path channel. The frequency-selective fading makes each channel of OFDM system have different transmission ability. To assure communication quality under meeting BER, we design a kind of new adaptive loading algorithm in OFDM transceiver which could change the assign of bit and power dynamically according to the channel, and the algorithm is small in calculating amount and more practical. Simulation results show that performance of adaptive OFDM transceiver in wireless channels with loading algorithm was improved.

Published in:

Intelligent Computing and Intelligent Systems, 2009. ICIS 2009. IEEE International Conference on  (Volume:3 )

Date of Conference:

20-22 Nov. 2009

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.