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Journal of Electrical and Computer Engineering
Volume 2010 (2010), Article ID 316749, 9 pages
http://dx.doi.org/10.1155/2010/316749
Research Article

Hierarchical Modulation with Vector Rotation for E-MBMS Transmission in LTE Systems

Key Laboratory of Universal Wireless Communication, Beijing University of Posts and Telecommunications, Ministry of Education, Xitucheng Road no.10, Haidian District, Beijing 100029, China

Received 1 April 2010; Revised 4 July 2010; Accepted 6 August 2010

Academic Editor: Raymond Kwan

Copyright © 2010 Hui Zhao et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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