By Topic

Gains by a space-time-code based signaling scheme for multiple-antenna RFID tags

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)
Chen He ; Dept. of Electr. & Comput. Eng., Univ. of British Columbia, Vancouver, BC, Canada ; Wang, Z.J.

Radio frequency identification (RFID) channel is with deeper small-scale fades than a traditional one-way wireless channel. This paper presents a new signaling scheme based on space-time block coding (STBC) for multiple-antenna RF tags. Simulation results of 1×2×1 and 2 × 2 × 2 RFID channels, when considering various values of link correlation coefficient between the forward and backscatter links, suggest that further diversity gain can be achieved by the proposed STBC-based signaling scheme for multi-antenna RF tag when compared with the identical signaling scheme.

Published in:

Electrical and Computer Engineering (CCECE), 2010 23rd Canadian Conference on

Date of Conference:

2-5 May 2010