Lg electronics inc. (20240121737). METHOD AND DEVICE FOR UPLINK TRANSMISSION AND RECEPTION IN WIRELESS COMMUNICATION SYSTEM simplified abstract

METHOD AND DEVICE FOR UPLINK TRANSMISSION AND RECEPTION IN WIRELESS COMMUNICATION SYSTEM

Organization Name

lg electronics inc.

Inventor(s)

Seokmin Shin of Seoul (KR)

Haewook Park of Seoul (KR)

Kijun Kim of Seoul (KR)

Joonkui Ahn of Seoul (KR)

Hyunsoo Ko of Seoul (KR)

METHOD AND DEVICE FOR UPLINK TRANSMISSION AND RECEPTION IN WIRELESS COMMUNICATION SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240121737 titled 'METHOD AND DEVICE FOR UPLINK TRANSMISSION AND RECEPTION IN WIRELESS COMMUNICATION SYSTEM

Simplified Explanation

The abstract describes a method and device for uplink transmission and reception in a wireless communication system. It involves receiving timing advance parameters from a base station, calculating the timing advance, and performing uplink transmission based on the calculated timing advance.

• Explanation of the patent:

   * Receiving timing advance parameters from a base station
   * Calculating the timing advance based on the received parameters
   * Performing uplink transmission using the calculated timing advance
   * Validating common timing advance parameters of different orders for transmission

Potential Applications

This technology can be applied in various wireless communication systems where uplink transmission is required, such as mobile networks, IoT devices, and satellite communication systems.

Problems Solved

1. Efficient uplink transmission in wireless communication systems 2. Improved synchronization between terminals and base stations

Benefits

1. Enhanced reliability of uplink transmission 2. Optimal resource utilization in wireless networks 3. Reduced interference and improved network performance

Potential Commercial Applications

Optimizing uplink transmission in 5G networks for faster and more reliable data transfer

Possible Prior Art

One possible prior art could be the use of timing advance parameters in previous wireless communication systems to improve uplink transmission efficiency.

How does this technology impact battery life in mobile devices?

The article does not address the potential impact of this technology on the battery life of terminals performing uplink transmission. This could be an important consideration for mobile devices that rely on efficient power management.

What are the potential security implications of using timing advance parameters for uplink transmission?

The article does not delve into the security aspects of utilizing timing advance parameters for uplink transmission. It would be crucial to understand any vulnerabilities or risks associated with this method to ensure secure communication in wireless networks.

Original Abstract Submitted

disclosed are a method and device for uplink transmission and reception in a wireless communication system. a method for a terminal to perform uplink transmission in a wireless communication system according to an embodiment of the present disclosure may comprise the steps of: receiving at least one timing advance (ta) parameter from a base station; calculating the ta on the basis of at least one valid ta parameter; and performing uplink transmission on the basis of the ta, wherein the at least one ta parameter includes at least one common ta parameter, a second common ta parameter of a second order is valid on the basis that the first common ta parameter of a first order is valid, and the first order is lower than the second order.