18552583. METHOD AND APPARATUS FOR CONFIGURING PHYSICAL RANDOM ACCESS CHANNEL (PRACH) simplified abstract (BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.)

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METHOD AND APPARATUS FOR CONFIGURING PHYSICAL RANDOM ACCESS CHANNEL (PRACH)

Organization Name

BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.

Inventor(s)

Yajun Zhu of Beijing (CN)

METHOD AND APPARATUS FOR CONFIGURING PHYSICAL RANDOM ACCESS CHANNEL (PRACH) - A simplified explanation of the abstract

This abstract first appeared for US patent application 18552583 titled 'METHOD AND APPARATUS FOR CONFIGURING PHYSICAL RANDOM ACCESS CHANNEL (PRACH)

Simplified Explanation

The abstract describes a method for configuring a physical random access channel (PRACH) by sending PRACH configuration information to a terminal device in a specified region, including PRACH format and time advance for PRACH sending time relative to downlink frame timing.

  • Explanation of the patent/innovation:
   * Sending PRACH configuration information to a terminal device
   * Information includes PRACH format and time advance for PRACH sending time
   * Specified region for sending the configuration information

Potential applications of this technology:

  • This technology can be applied in wireless communication systems to efficiently configure PRACH for terminal devices.

Problems solved by this technology:

  • Efficient configuration of PRACH for terminal devices in wireless communication systems.

Benefits of this technology:

  • Improved communication reliability and efficiency in wireless networks.
  • Enhanced performance of terminal devices through optimized PRACH configuration.

Potential commercial applications of this technology:

Optimizing PRACH Configuration for Enhanced Wireless Communication

Possible prior art:

  • Prior art in wireless communication systems may include methods for configuring different channels and parameters for efficient data transmission.

Questions:

How does this method improve the overall performance of wireless communication systems?

This method improves performance by optimizing PRACH configuration for terminal devices, ensuring efficient and reliable communication.

What impact does the specified region for sending PRACH configuration information have on the overall system efficiency?

The specified region ensures that the configuration information is sent to the intended terminal devices, reducing interference and improving system efficiency.


Original Abstract Submitted

A method for configuring a physical random access channel (PRACH), performed by a network device, where the method includes: sending PRACH configuration information to a terminal device in a specified region, wherein the PRACH configuration information comprises a PRACH format and a time advance for a PRACH sending time relative to downlink frame timing of the terminal device.

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