Title :
A wake-up scheme for emergency alert service in T-DMB
Author :
Mihwa Song ; Sekchin Chang
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Seoul, Seoul, South Korea
Abstract :
In this paper, an efficient wake-up scheme is proposed for emergency service in T-DMB systems. The approach is based on a conventional activation flag detection which has also been utilized in One-Seg systems. The paper addresses how the conventional detection can be improved in mobile devices. The simulation results reveal that the presented method is superior to the conventional scheme in terms of BER.
Keywords :
digital multimedia broadcasting; error statistics; mobile radio; telecommunication services; BER; One-Seg systems; T-DMB; activation flag detection; bit error rate; emergency alert service; mobile devices; terrestrial digital multimedia broadcasting; wake-up scheme; Bit error rate; Digital multimedia broadcasting; Mobile communication; Mobile handsets; OFDM; Receivers;
Conference_Titel :
Consumer Electronics (ICCE), 2015 IEEE International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4799-7542-6
DOI :
10.1109/ICCE.2015.7066564
