By Topic

OFDM subcarrier selection for real-time wireless communication

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
$33 $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)
A. Kamikura ; Dept. of Inf. & Comput. Sci., Keio Univ., Kanagawa, Japan ; N. Okada ; M. Nakagawa

Recently, networks have come to be used for human support such as remote control of robots. In remote control, haptic and picture information are needed. Haptic information is local, and it must be transmitted instantly. However, in conventional wireless communication, long delay exists. We proposed OFDM subcarrier selection for real-time wireless communication. In transmission, data are separated into hard real-time and soft real-time. For hard real-time, time interleaving is not used, and subcarriers that have high received power were allocated. By computer simulations, it was shown than real-time wireless communication was possible.

Published in:

Communication Systems, 2002. ICCS 2002. The 8th International Conference on  (Volume:1 )

Date of Conference:

25-28 Nov. 2002