Multiplex communications – Channel assignment techniques – Combined time and frequency assignment
Reexamination Certificate
2011-07-12
2011-07-12
Ly, Anh-Vu (Department: 2472)
Multiplex communications
Channel assignment techniques
Combined time and frequency assignment
Reexamination Certificate
active
07978724
ABSTRACT:
Systems and methods of allocating radio resources are provided. It is determined whether a bandwidth assigned to a communication station can be satisfied using available subchannels and a modulation and coding scheme (MCS). When the bandwidth cannot be satisfied using available subchannels and MCS, a number of the available subchannels and an MCS are selected. A power level for communications transmitted to the communication station is adjusted relative to a power level determined based a signal quality measurement. Information is transmitted to the communication station using the selected number of subchannels, MCS and adjusted power level.
REFERENCES:
patent: 6865393 (2005-03-01), Baum et al.
patent: 7280804 (2007-10-01), Jacobsen et al.
patent: 2005/0068884 (2005-03-01), Yoon et al.
patent: 2007/0060145 (2007-03-01), Song et al.
patent: 2007/0248048 (2007-10-01), Zhu et al.
Cailipan Petronilo
Mansour Nagi A.
Riazi Habib
Starzec Mathew
Clear Wireless LLC
Crowell & Moring LLP
Ly Anh-Vu
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