Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2007-10-12
2010-11-16
Nguyen, Brian D (Department: 2472)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
C370S344000
Reexamination Certificate
active
07835322
ABSTRACT:
Disclosed is an apparatus and method for data transmission/reception in a mobile telecommunication system, and more particularly to an apparatus and method for data transmission/reception in a mobile telecommunication system employing an Orthogonal Frequency Division Multiplexing (OFDM) scheme. The method includes identifying a CHannel IDentifier (CH_ID), which represents a first resource indicated by a Forward Shared Control CHannel (F-SCCH) among all resources; identifying a second resource indicated by resource assignment information for group terminals; and when the first resource includes all or a part of the second resource, and a third resource unused by the group terminals exists in the entire or part of the second resource, transmitting/receiving data by means of the third resource and a fourth resource, which is a remaining part of the first resource excluding the second resource.
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Bae Beom-Sik
Han Jin-Kyu
Kim Dong-Hee
Kwon Hwan-Joon
Lim Yeon-Ju
Nguyen Brian D
Samsung Electronics Co,. Ltd
The Farrell Law Firm, LLP
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