Multiplex communications – Communication over free space – Combining or distributing information via code word channels...
Reexamination Certificate
2005-06-29
2011-10-04
Ngo, Ricky (Department: 2464)
Multiplex communications
Communication over free space
Combining or distributing information via code word channels...
C370S252000, C370S318000, C370S335000, C370S329000, C455S069000, C455S522000, C455S561000
Reexamination Certificate
active
08031686
ABSTRACT:
Methods and apparatus disclosed maximize the capacity of serving cells and minimize inter-cell interferences due to power emission from serving cells in a multi-carrier, multi-cell communication system. The control methods and apparatus take into account various factors such as cell configuration, frequency reuse, geometry and path-loss information, transmission priority, subchannel configuration, feedback from other cells, or any combination thereof, and produce signals that control the transmission power levels and the modulation and coding of transmitted signals.
REFERENCES:
patent: 6377783 (2002-04-01), Lo et al.
patent: 6442222 (2002-08-01), Ghazi-Moghadam et al.
patent: 6459740 (2002-10-01), Lo
patent: 6490270 (2002-12-01), Krishnamoorthy et al.
patent: 6940827 (2005-09-01), Li et al.
patent: 6940914 (2005-09-01), Lo et al.
patent: 6947748 (2005-09-01), Li et al.
patent: 7020072 (2006-03-01), Li et al.
patent: 7164669 (2007-01-01), Li et al.
patent: 7181246 (2007-02-01), Lo
patent: 7602722 (2009-10-01), Chheda
patent: 2002/0145988 (2002-10-01), Dahlman et al.
patent: 2003/0203721 (2003-10-01), Berezdivin et al.
patent: 2004/0100921 (2004-05-01), Khan
patent: 2004/0165559 (2004-08-01), Kwak et al.
patent: 2004/0202136 (2004-10-01), Attar et al.
patent: 2004/0219917 (2004-11-01), Love et al.
patent: 2004/0258035 (2004-12-01), Fan et al.
patent: 2005/0143011 (2005-06-01), Jacobsen
patent: 2005/0157670 (2005-07-01), Tang et al.
patent: 2005/0192042 (2005-09-01), Au et al.
patent: 2005/0249177 (2005-11-01), Huo et al.
patent: 2005/0250511 (2005-11-01), Xiao et al.
patent: 1407816 (2003-04-01), None
patent: WO-03/034646 (2003-04-01), None
Yoshika et al. “High Bit Rate Transmission Scheme with a Multilevel Transmit Power Control for the OFDM based Adaptive Modulation Systems” 2001, IEEE.
International Search Report, International Application No. PCT/US05/23399; Filed Jun. 29, 2005; Mailed Mar. 1, 2006; 9 pages.
Huang Haiming
Li Kemin
Li Xiaodong
Lo Titus
Meng Jun
Gidado Rasheed
Neocific, Inc.
Ngo Ricky
Perkins Coie LLP
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