@inproceedings{a796f4f74fa34c119e9ca27f7688be2a,
title = "An enhanced positioning technique using MOK-ZCD watermarking code embedded in 8VSB DTV signal",
abstract = "Recently, watermarking based positioning techniques using terrestrial digital TV signal have been proposed since they are also cost-free and can overcome the limitations of GPS. However, in the previous watermarking based methods, the detection accuracy is low and additional data rate is too low. Thus we proposed a novel DTV signal based positioning technique using a new watermarking technique by MOK-ZCD (M-ary Orthogonal Keying-Zero Correlation Duration) method. From the simulation results, we obtained improved detection accuracies and higher peak data rate.",
keywords = "DTV, MOK, Positioning, TxID, Watermarking, ZCD",
author = "Jaesang Cha and Choi, \{Seung Ho\} and Scongkweon Kim and Deokgun Woo and Yongtae Lee and Heungmook Kim and Kenneth, \{K. O.\}",
year = "2009",
language = "English",
isbn = "1934272620",
series = "WMSCI 2009 - The 13th World Multi-Conference on Systemics, Cybernetics and Informatics, Jointly with the 15th International Conference on Information Systems Analysis and Synthesis, ISAS 2009 - Proc.",
pages = "47--50",
booktitle = "WMSCI 2009 - The 13th World Multi-Conference on Systemics, Cybernetics and Informatics, Jointly with the 15th International Conference on Information Systems Analysis and Synthesis, ISAS 2009 - Proc.",
note = "13th World Multi-Conference on Systemics, Cybernetics and Informatics, WMSCI 2009, Jointly with the 15th International Conference on Information Systems Analysis and Synthesis, ISAS 2009 ; Conference date: 10-07-2009 Through 13-07-2009",
}