By Topic

Maximum diversity gain for single-antenna vector OFDM system

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)
Peng Cheng ; Nat. Key Lab. of Commun., Univ. of Electron. Sc. & Tech. of China, Chengdu, China ; Wen, Qingsong ; Haichao Guo ; Yue Xiao
more authors

This paper presents a performance analysis of vector orthogonal frequency division multiplexing (VOFDM) in multipath fading channel to investigate its diversity gain, performance limitation and the choice of dimension in the vector block for the design of a low-complexity receiver. Based on the analytically derivation, it is first verified that VOFDM can realize the maximum diversity gain while the vector length is greater than or equals to the channel taps in total. In the end, -simulation in various cases illustrate that the result is optimal as the vector length equals to the number of channel taps in consideration of system performance and computational complexity at the receiver.

Published in:

Communication Systems, 2008. ICCS 2008. 11th IEEE Singapore International Conference on

Date of Conference:

19-21 Nov. 2008