Pulse or digital communications – Receivers – Interference or noise reduction
Reexamination Certificate
2011-08-02
2011-08-02
Liu, Shuwang (Department: 2611)
Pulse or digital communications
Receivers
Interference or noise reduction
C375S260000, C375S267000, C375S316000, C375S342000, C375S357000, C370S338000, C370S342000, C370S538000
Reexamination Certificate
active
07991090
ABSTRACT:
Aspects of a method and system for reordered QRV-LST (layered space time) detection for efficient processing for multiple input multiple output (MIMO) communication systems are presented. The method may include receiving an ordered plurality of signals wherein each of the ordered plurality of received signals comprises information contained in an ordered plurality of spatial streams. Each spatial stream may comprise one or more frequency carriers, or tones. Information, or data, contained in a corresponding one of the ordered plurality of spatial streams may be detected. The order in which the information is detected may be determined for each individual frequency carrier.
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Ariyavisitakul Sirikiat Lek
Kim Joonsuk
Ojard Eric
Broadcom Corporation
Liu Shuwang
McAndrews Held & Malloy Ltd.
Singh Hirdepal
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