17654222. SCHEDULING OFFSET SELECTION FOR NTN simplified abstract (QUALCOMM Incorporated)

SCHEDULING OFFSET SELECTION FOR NTN

Organization Name

QUALCOMM Incorporated

Inventor(s)

Liangping Ma of San Diego CA (US)

Xiao Feng Wang of San Diego CA (US)

Wanshi Chen of San Diego CA (US)

Changhwan Park of San Diego CA (US)

Bharat Shrestha of San Diego CA (US)

Ayan Sengupta of San Diego CA (US)

Alberto Rico Alvarino of San Diego CA (US)

Umesh Phuyal of San Diego CA (US)

Peter Gaal of San Diego CA (US)

Harikumar Krishnamurthy of San Diego CA (US)

Juan Montojo of San Diego CA (US)

SCHEDULING OFFSET SELECTION FOR NTN - A simplified explanation of the abstract

This abstract first appeared for US patent application 17654222 titled 'SCHEDULING OFFSET SELECTION FOR NTN

Simplified Explanation

The abstract describes a patent application related to wireless communication methods and devices. The application focuses on an apparatus, such as a user equipment (UE) or a base station, that can identify and select a scheduling offset associated with the propagation delay between the base station and the UE. The apparatus then transmits an uplink transmission to the base station based on the selected scheduling offset.

• The patent application is about methods and devices for wireless communication.
• The apparatus (UE or base station) identifies scheduling offsets related to propagation delay.
• The apparatus selects a scheduling offset associated with the propagation delay.
• The apparatus transmits an uplink transmission to the base station based on the selected scheduling offset.
• The uplink transmission can be associated with a PUSCH (Physical Uplink Shared Channel), a PUCCH (Physical Uplink Control Channel), or a PRACH (Physical Random Access Channel).

Potential Applications

• This technology can be applied in various wireless communication systems, such as cellular networks.
• It can improve the efficiency and reliability of uplink transmissions in wireless networks.
• The technology can be used in both user equipment (UE) and base stations.

Problems Solved

• The technology addresses the issue of propagation delay between a base station and a UE in wireless communication.
• By identifying and selecting the appropriate scheduling offset, the technology helps mitigate the impact of propagation delay on uplink transmissions.
• It improves the accuracy and reliability of uplink transmissions by accounting for propagation delay.

Benefits

• The technology improves the overall performance and efficiency of wireless communication systems.
• It enhances the reliability of uplink transmissions, reducing the likelihood of errors or data loss.
• By optimizing scheduling offsets, the technology can minimize latency and improve the responsiveness of wireless networks.

Original Abstract Submitted

Aspects present herein relate to methods and devices for wireless communication including an apparatus, e.g., a UE and/or a base station. The apparatus may identify at least one scheduling offset associated with a propagation delay between a base station of a NTN and the UE. The apparatus may also select a first scheduling offset of the at least one scheduling offset associated with the propagation delay between the base station and the UE. Additionally, the apparatus may transmit, to the base station, an uplink transmission based on the first scheduling offset, the uplink transmission being associated with a PUSCH, a PUCCH, or a PRACH.