By Topic

Frequency selective channel estimation in time-reversed space-time coding

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

2 Author(s)
Ammar, N. ; Dept. of Electr. & Comput. Eng., California Univ., Davis, CA, USA ; Zhi Ding

Time reversed space-time block code (TR-STBC) was originally proposed to handle frequency selective fading channels. Its detection requires accurate channel knowledge at the receiver side. In this work, we present a channel estimation approach that does not require training data under TR-STBC encoding. We provide identification conditions that are based on the known code parameters as well as channel matrix rank. We present a simple subspace algorithm for channel estimation. Additionally, simulations results are presented to highlight the performance of the estimation scheme.

Published in:

Wireless Communications and Networking Conference, 2004. WCNC. 2004 IEEE  (Volume:3 )

Date of Conference:

21-25 March 2004