Wireless systems, methods and devices employing forward- and/or return-link carriers having different numbers of sub-band carriers

  • US 20050041619A1
  • Filed: 08/09/2004
  • Published: 02/24/2005
  • Est. Priority Date: 08/22/2003
  • Status: Abandoned Application
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First Claim
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1. A wireless Frequency Division Multiplexing and/or Frequency Division Multiple Access (FDM/FDMA) and/or Orthogonal Frequency Division Multiplexing and/or Orthogonal Frequency Division Multiple Access (OFDM/OFDMA) and/or a Time-Frequency Division Multiplexing and/or Time-Frequency Division Multiple Access (T-FDM/T-FDMA) system including forward and/or return link carriers comprising sub-band carrier groupings that are not identical in number of sub-band carriers.

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