Robust broadcast via relayed retransmission

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United States of America Patent

PATENT NO 11695487
SERIAL NO

17132362

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Abstract

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Systems and methods for broadcasting wireless data via one or more retransmission schemes to increase the packet reception in a wireless system. One or more devices of the system are configured to listen for an initial data packet from a source device. Should one or more devices successfully receive the initial packet, each device that received the packet can unconditionally retransmit a copy of the payload of the initial packet such that any device that failed to receive the initial packet payload has an opportunity to receive it during the respective retransmissions. Similarly, each device of the system can send acknowledgements to the other system devices that indicate whether they received the initial packet. Should one or more of the devices successfully receive the initial packet, the devices can conditionally retransmit a copy of the missing payload when one or more devices indicates they have failed to receive it.

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Patent Owner(s)

  • BOSE CORPORATION

International Classification(s)

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  • 2020 Application Filing Year
  • H04H Class
  • 382 Applications Filed
  • 298 Patents Issued To-Date
  • 78.02 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abildgren, Rasmus Skørping, DK 27 79
Blagrove, Nathan A Wayland, US 16 135
Bonde, Casper Stork Støvring, DK 19 14
Young, Douglas Warren Arlington, US 30 178

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges636153201 - 1011 - 20050100150200250300350400450500550600650700

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