Pulse or digital communications – Spread spectrum – Frequency hopping
Reexamination Certificate
2011-05-03
2011-05-03
Tse, Young T. (Department: 2611)
Pulse or digital communications
Spread spectrum
Frequency hopping
C375S136000, C375S260000, C370S321000, C370S344000, C370S347000
Reexamination Certificate
active
07936806
ABSTRACT:
A method and apparatus for multiplexing frequency hopping in a wireless communication system using Orthogonal Frequency Division Multiple Access (OFDMA) is provided. The frequency hopping multiplexing method and apparatus efficiently indicates time division multiplexing for global hopping and local hopping by indicating and using the number and positions of slots for global hopping and local hopping to time-division-multiplex global hopping and local hopping in a reverse link, depending on information the number of Distributed Resource CHannels (DRCHs), provided from a transmitting side over a Forward link Secondary Broadcast Control CHannel (F-SBCCH), which is one of the forward common channels.
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Kim Dong-Hee
Kwon Hwan-Joon
Lim Yeon-Ju
Yu Jae-Chon
Samsung Electronics Co,. Ltd
The Farrell Law Firm P.C.
Tse Young T.
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