Multiplex communications – Communication over free space – Combining or distributing information via frequency channels
Reexamination Certificate
2005-06-03
2009-08-18
Vuong, Quochien B (Department: 2618)
Multiplex communications
Communication over free space
Combining or distributing information via frequency channels
C370S203000, C370S319000
Reexamination Certificate
active
07577127
ABSTRACT:
An apparatus and method for multiplexing packets for broadcast services in a mobile communication system based on orthogonal frequency division multiplexing (OFDM). The OFDM system has a transmission structure in which one slot includes at least two symbols, and each symbol includes a plurality of subcarriers. Different broadcast service packets received from at least two channels are multiplexed into one slot and a result of the multiplexing is transmitted. Overhead information of the channel packets multiplexed into the one slot is generated and transmitted.
REFERENCES:
patent: 2004/0008614 (2004-01-01), Matsuoka et al.
patent: 2004/0208253 (2004-10-01), Joo
patent: 2005/0058089 (2005-03-01), Vijayan et al.
patent: 2005/0063298 (2005-03-01), Ling et al.
patent: 2005/0122928 (2005-06-01), Vijayan et al.
patent: 2005/0276254 (2005-12-01), Zhang
patent: 2006/0018269 (2006-01-01), Agrawal et al.
patent: 1020010048949 (2001-06-01), None
patent: 1020020094883 (2002-12-01), None
Bae Beom-Sik
Chang Jin-Weon
Han Jin-Kyu
Jung Jung-Soo
Kim Dae-Gyun
Samsung Electronics Co,. Ltd
The Farrell Law Firm, LLP
Vuong Quochien B
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