18063512. CODEPOINT SCRAMBLING FOR A NON-COHERENT TRANSMISSION simplified abstract (QUALCOMM Incorporated)

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CODEPOINT SCRAMBLING FOR A NON-COHERENT TRANSMISSION

Organization Name

QUALCOMM Incorporated

Inventor(s)

Yi Huang of San Diego CA (US)

Wei Yang of San Diego CA (US)

Peter Gaal of San Diego CA (US)

Tingfang Ji of San Diego CA (US)

CODEPOINT SCRAMBLING FOR A NON-COHERENT TRANSMISSION - A simplified explanation of the abstract

This abstract first appeared for US patent application 18063512 titled 'CODEPOINT SCRAMBLING FOR A NON-COHERENT TRANSMISSION

Simplified Explanation

The abstract describes a method of wireless communication that involves selecting a codepoint from a codebook based on control information to be transmitted from a user equipment (UE) to a base station. The codebook is associated with non-coherent transmissions. The method also includes generating a second codepoint using the selected codepoint and a scrambling sequence associated with the UE, and transmitting the second codepoint to the base station.

  • The method involves selecting a codepoint from a codebook for non-coherent transmissions.
  • A second codepoint is generated using the selected codepoint and a scrambling sequence.
  • The second codepoint represents the control information to be transmitted.
  • The second codepoint is transmitted from the UE to the base station.

Potential Applications

  • This method can be applied in various wireless communication systems, such as cellular networks, Wi-Fi networks, and IoT devices.
  • It can be used for transmitting control information from a UE to a base station in a reliable and efficient manner.

Problems Solved

  • Non-coherent transmissions can be challenging due to the lack of phase coherence between the transmitter and receiver.
  • This method solves the problem of transmitting control information reliably in non-coherent transmissions by using a codebook and a scrambling sequence.

Benefits

  • The method allows for efficient and reliable transmission of control information in non-coherent wireless communication.
  • It improves the overall performance and reliability of wireless communication systems.
  • It can enhance the user experience by ensuring that control information is accurately transmitted.


Original Abstract Submitted

A method of wireless communication includes selecting, by a user equipment (UE), a first codepoint from a codebook based on control information to be transmitted to a base station. The codebook is associated with non-coherent transmissions from the UE to the base station. The method further includes generating, based on the first codepoint and a scrambling sequence that is associated with the UE, a second codepoint representing the control information. The method further includes transmitting the second codepoint by the UE to the base station.

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