@inproceedings{5e5ce14df0ee4c848ef7e1c9ea9bc6a9,
title = "MIMO-DAB/DMB based on differential unitary space-frequency modulation",
abstract = "A novel multiple antenna DAB/DMB scheme based on differential unitary space-frequency modulation (DUSFM) is proposed in this paper, in which the receiver can demodulate without channel status information in a maximum-likelihood method. We proved theoretically that in case an ideal interleaving, the DUSFM-DAB system can obtain full space-time-frequency diversity, up to the product of the convolutional code's free distance and the transmitter antenna amount. In Monte Carlo simulation, with a time-frequency selective fading 3×1 MIMO channel, to achieve a 0.0001 bit-error-rate, the proposed scheme has a 6-7dB SNR benefit compared with CDD-DAB (Cyclic Delay Diversity DAB).",
keywords = "DAB, Differential modulation, Diversity, MIMO-OFDM, Unitary space-time modulation",
author = "Wu Yanbo and An Jianping and Lu Yao",
year = "2007",
doi = "10.1109/CHINACOM.2007.4469580",
language = "English",
isbn = "9781424410095",
series = "Proceedings of the Second International Conference on Communications and Networking in China, ChinaCom 2007",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1111--1114",
booktitle = "Proceedings of the Second International Conference on Communications and Networking in China, ChinaCom 2007",
address = "United States",
note = "2007 2nd International Conference on Communications and Networking in China, ChinaCom 2007 ; Conference date: 22-08-2007 Through 24-08-2007",
}