Multiplex communications – Communication over free space – Combining or distributing information via time channels
Reexamination Certificate
2005-03-08
2005-03-08
Hsu, Alpus H. (Department: 2665)
Multiplex communications
Communication over free space
Combining or distributing information via time channels
C370S514000, C375S145000, C375S365000
Reexamination Certificate
active
06865177
ABSTRACT:
There is provided an apparatus and method for generating a frame sync word and verifying the frame sync word in an asynchronous CDMA communication system. In the apparatus for generating a sync word for synchronization of frames each having a predetermined number of slots, each of at least two m-sequence generators generates the predetermined number of sequential elements, and a selector multiplexes the sequential elements received from the m-sequence generators and assigns the multiplexed elements in the slots.
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Japanese Office Action dated Feb. 3, 2004 issued in a counterpart application, namely, Appln. No. 2000-619141.
Choi Ho-Kyu
Kang Hee-Won
Kim Jae-Yoel
Park Jin-Soo
Dilworth & Barrese LLP
Hsu Alpus H.
Samsung Electronics Co,. Ltd.
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