18549721. METHOD AND DEVICE FOR DOWNLINK-UPLINK TRANSMISSION/RECEPTION IN WIRELESS COMMUNICATION SYSTEM simplified abstract (LG ELECTRONICS INC.)

METHOD AND DEVICE FOR DOWNLINK-UPLINK TRANSMISSION/RECEPTION IN WIRELESS COMMUNICATION SYSTEM

Organization Name

LG ELECTRONICS INC.

Inventor(s)

Haewook Park of Seoul (KR)

Suckchel Yang of Seoul (KR)

Seonwook Kim of Seoul (KR)

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

This abstract first appeared for US patent application 18549721 titled 'METHOD AND DEVICE FOR DOWNLINK-UPLINK TRANSMISSION/RECEPTION IN WIRELESS COMMUNICATION SYSTEM

Simplified Explanation

The method described in the abstract involves a terminal in a wireless communication system receiving timing offset information related to uplink transmission, receiving a downlink channel in one time unit, and transmitting an uplink channel in another time unit based on specific time offsets.

• Receiving timing offset information related to uplink transmission
• Receiving a downlink channel in a first time unit
• Transmitting an uplink channel in a second time unit
• Time units between the first and second time units based on specific time offsets
• Time offsets determined by base offset information and additional offset information
• Base offset information obtained via downlink control information
• Size of field indicating base offset in downlink control information is the same for both time offsets

Potential Applications

This technology can be applied in various wireless communication systems to optimize uplink transmission by terminals, ensuring efficient use of resources and minimizing interference.

Problems Solved

This technology solves the problem of coordinating uplink transmission timing for terminals in a wireless communication system, improving overall system performance and reliability.

Benefits

The benefits of this technology include improved uplink transmission efficiency, reduced interference, enhanced system capacity, and better overall performance of wireless communication systems.

Potential Commercial Applications

Potential commercial applications of this technology include use in 5G networks, IoT devices, mobile communication systems, and other wireless communication technologies to enhance uplink transmission capabilities.

Possible Prior Art

One possible prior art for this technology could be methods for coordinating uplink transmission timing in wireless communication systems, although specific details may vary.

How does this technology compare to existing methods for coordinating uplink transmission timing in wireless communication systems?

This article does not provide a direct comparison with existing methods for coordinating uplink transmission timing.

What are the specific technical requirements for implementing this technology in different wireless communication systems?

This article does not delve into the specific technical requirements for implementing this technology in various wireless communication systems.

Original Abstract Submitted

A method for performing uplink transmission by a terminal in a wireless communication system according to an embodiment of the present disclosure may comprise: receiving a timing offset related to uplink transmission via system information; receiving a downlink channel in a first time unit; and transmitting an uplink channel in a second time unit. The number of time units between the first time unit and the second time unit may be based on a first time offset or a second time offset. The first time offset may be based on base offset information and additional offset information, and the second time offset may be based on the base offset information. The base offset information may be obtained via downlink control information (DCI). A size of a field indicating the base offset in the DCI may be the same for the first time offset and the second time offset.