Dual mode communication systems and methods
AssigneeIntellectual Ventures I LLC
InventorsMark A. Webster, Michael J. Seals
Life of this patent
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Abstract
Embodiments of dual mode communication systems and methods are disclosed. On system embodiment, among others, comprises logic configured to perform spatial multiplexing and expanded bandwidth signaling to data.
Claims24
A method comprising:
- transmitting in a first mode using symbols from at least two transmitters operating on separate data streams and generating separate transmit symbols for transmission in the same frequency band over separate antennas;
- and
- transmitting in a second mode using symbols from at least two transmitters operating on the separate data streams and generating separate transmit symbols for transmission in a plurality of non-overlapping frequency channels.
A method comprising:
- receiving in a first mode by receiving symbols with at least two receivers and by receiving data signals located in the same frequency band, and wherein both received data signals are received via at least two separate antennas;
- and
- receiving in a second mode by receiving symbols with at least two receivers and by receiving data signals located in non-overlapping frequency channels.
An article of manufacture including a non-transitory computer-readable medium having instructions stored thereon that, upon execution by a computing device, cause the computing device to perform the operations comprising:
- transmitting in a first mode using symbols from at least two transmitters operating on separate data streams and generating separate transmit symbols for transmission in the same frequency band over separate antennas;
- and
- transmitting in a second mode using symbols from at least two transmitters operating on the separate data streams and generating separate transmit symbols for transmission in a plurality of non-overlapping frequency channels.
An article of manufacture including a non-transitory computer-readable medium having instructions stored thereon that, upon execution by a computing device, cause the computing device to perform the operations comprising:
- receiving in a first mode by receiving symbols with at least two receivers and by receiving data signals located in the same frequency band, and wherein both received data signals are received via at least two separate antennas;
- and
- receiving in a second mode by receiving symbols with at least two receivers and by receiving data signals located in non-overlapping frequency channels.
Dependencies are inferred from the claim text.