Texas instruments incorporated (20240179527). SECURE LOCALIZATION IN WIRELESS NETWORKS simplified abstract

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SECURE LOCALIZATION IN WIRELESS NETWORKS

Organization Name

texas instruments incorporated

Inventor(s)

Ariton E. Xhafa of Plano TX (US)

Ram Machness of Plano TX (US)

Minghua Fu of Plano TX (US)

Ramanuja Vedantham of Allen TX (US)

SECURE LOCALIZATION IN WIRELESS NETWORKS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240179527 titled 'SECURE LOCALIZATION IN WIRELESS NETWORKS

Simplified Explanation

The abstract describes a method of data transmission by a wireless device, involving the insertion of a localization tone into a data packet at the application layer of a communication protocol stack. The localization tone is modified to account for processing effects and is then transmitted along with the data packet.

  • Explanation:
 * Receiving a localization tone with a first value.
 * Inserting the localization tone into a data packet at the application layer.
 * Generating a modified localization tone to counter processing effects.
 * Replacing the original localization tone with the modified one in the data packet.
 * Transmitting the data packet.
      1. Potential Applications:

- Wireless communication systems - IoT devices - Mobile devices

      1. Problems Solved:

- Ensuring accurate data transmission - Minimizing interference in wireless communication - Optimizing signal processing

      1. Benefits:

- Improved data packet transmission - Enhanced signal quality - Efficient communication protocols

      1. Potential Commercial Applications:
        1. Optimizing Wireless Data Transmission for Improved Signal Quality
      1. Possible Prior Art:

- Previous methods of signal processing in wireless communication systems

      1. Unanswered Questions:
        1. How does the method handle varying signal strengths?

The abstract does not specify how the method adjusts for different signal strengths during data transmission.

        1. What impact does the modified localization tone have on overall data packet size?

The abstract does not mention whether the modified localization tone affects the size of the data packet and its implications on transmission efficiency.


Original Abstract Submitted

at least some aspects of the present disclosure provide for a method of data transmission, performed by a wireless device. in some examples, the method includes receiving a localization tone having a first value. the method further includes inserting the localization tone into a data packet at an application layer of a communication protocol stack, the localization tone preceding data of a payload of the data packet and having a last bit immediately preceding a first bit of the data of the payload. the method further includes generating a modified localization tone estimating an effect of processing on the localization tone, wherein the modified localization tone is generated and configured to have the first value after undergoing processing. the method further includes replacing the localization tone in the data packet with the modified localization tone. the method further includes transmitting the data packet.

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