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AssigneeQUALCOMM Incorporated
InventorsVincent K. Jones, IV, Partho Mishra, Geert Arnout Awater, D. J. Richard van Nee, Arnold Liu, Brian Leslie Wong
Estimating the term…
In a packet detector, one or more tests are performed for packet detection according to packet detection parameters associated with the one or more tests, a rate of false detection is measured, and the packet detection parameters are adjusted accordingly to reduce the rate of false detection. The rate of false detection might be determined by analyzing post-detection and processing of a signal deemed to be a signal representing a packet for a failure of decoding indicative of a false detection. Such analysis might include testing for a failed SFD search, training symbol anomalies, poor conditioning of metrics used to determine frequency offset and OFDM timing, incorrect data fields, or the like.
A wireless receiver that receives a received signal from a wireless channel and detects from the received signal the presence of a packet, the wireless receiver comprising:
A wireless MIMO receiver that receives a received MIMO signal from a wireless channel and detects from the received MIMO signal the presence of a packet using a plurality of receive antennas, the wireless MIMO receiver comprising:
A wireless receiver that receives a received signal from a wireless channel and detects from the received signal the presence of a packet using a plurality of receive antennas, wherein the wireless channel is selected from among a plurality of wireless channels, the wireless receiver comprising:
Dependencies are inferred from the claim text.