The present invention is directed to a digital broadcast system and a data processing
method. A broadcast signal in which mobile service data and main service data are …

(57) ABSTRACT A preamble, a plurality of data segments of a data payload of a single data
unit, and one or more midambles, each included between respective data segments, are …

BACKGROUND 0002 FIG. 1 shows the transmission of data in a wireless System according
to the State of the art. Several transceivers belonging to the same wireless local area …

Assistant Examiner—Will Lin (57) ABSTRACT A preamble, a first portion of a data payload, a
midamble, and a second portion of the data payload of a single data unit are generated. The …

2008-10-15 Assigned to LG ELECTRONICS INC. reassignment LG ELECTRONICS INC.
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors …

A digital broadcasting system and a data processing method are disclosed. A receiving
system of the digital broadcasting system includes a receiving unit, an SI handler, and a …

(57) ABSTRACT A preamble, first and second portions of a data payload of a single data
unit, and a midamble included between the first and second portions are generated. The …

(57) ABSTRACT A learning on a weight of an adaptive array antenna which becomes
necessary for a space division multiple access is carried out while a backward compatibility …

The present invention provides a data processing method. The data processing method
includes receiving a broadcast signal in which main service data and mobile service data …

A communication device receives a physical layer (PHY) protocol data unit (PPDU). The
PPDU includes i) a PHY preamble and ii) PHY data portion that includes one or more PHY …