17545334. SEMI-PERSISTENT SCHEDULING AND CONFIGURED GRANTS CONFIGURING BURSTS OF MULTIPLE TRANSMISSION OPPORTUNITIES simplified abstract (QUALCOMM Incorporated)

SEMI-PERSISTENT SCHEDULING AND CONFIGURED GRANTS CONFIGURING BURSTS OF MULTIPLE TRANSMISSION OPPORTUNITIES

Organization Name

QUALCOMM Incorporated

Inventor(s)

Qingjiang Tian of San Diego CA (US)

Mostafa Khoshnevisan of San Diego CA (US)

Jing Sun of San Diego CA (US)

Xiaoxia Zhang of San Diego CA (US)

Ahmed Abdelaziz Ibrahim Abdelaziz Zewail of San Diego CA (US)

Zhifei Fan of San Diego CA (US)

Tao Luo of San Diego CA (US)

SEMI-PERSISTENT SCHEDULING AND CONFIGURED GRANTS CONFIGURING BURSTS OF MULTIPLE TRANSMISSION OPPORTUNITIES - A simplified explanation of the abstract

This abstract first appeared for US patent application 17545334 titled 'SEMI-PERSISTENT SCHEDULING AND CONFIGURED GRANTS CONFIGURING BURSTS OF MULTIPLE TRANSMISSION OPPORTUNITIES

Simplified Explanation

The abstract describes methods, systems, and devices for wireless communications. It specifically focuses on the scheduling of transmission opportunities in both downlink and uplink channels.

• The wireless device (UE) receives control signaling from a scheduling device (base station) indicating a semi-persistent scheduling (SPS) configuration.
• The SPS configuration schedules a burst of multiple downlink shared channel transmission opportunities during an SPS interval.
• The UE receives downlink signaling from the base station in one of the transmission opportunities within the SPS interval.
• The UE also receives control signaling indicating a configured grant (CG) that schedules a burst of multiple uplink shared channel transmission opportunities during a CG timing interval.
• Based on the CG, the UE transmits uplink signaling to the base station in one of the transmission opportunities indicated by the CG.

Potential Applications

• This technology can be applied in various wireless communication systems, such as cellular networks, to improve the efficiency and reliability of data transmission.
• It can be used in IoT devices to enable seamless and reliable communication between devices and the network.
• The technology can also be utilized in wireless broadband systems to enhance the overall performance and capacity of the network.

Problems Solved

• The technology addresses the challenge of efficiently scheduling transmission opportunities in wireless communication systems.
• It solves the problem of coordinating multiple transmission opportunities within specific intervals to optimize the use of available resources.
• The technology also solves the issue of managing uplink and downlink transmission opportunities to ensure reliable and timely communication between the wireless device and the base station.

Benefits

• The use of semi-persistent scheduling (SPS) and configured grants (CG) improves the overall efficiency and reliability of wireless communication.
• It allows for the transmission of bursts of data during specific intervals, optimizing the use of available resources.
• The technology enables seamless and reliable communication between wireless devices and the base station, enhancing the user experience and network performance.

Original Abstract Submitted

Methods, systems, and devices for wireless communications are described. A wireless device such as a user equipment (UE) may receive, from a scheduling device such as a base station, control signaling which indicates a semi-persistent scheduling (SPS) configuration scheduling a burst of multiple downlink shared channel transmission opportunities during an SPS interval. Based on receiving the SPS configuration, the UE may receive downlink signaling from the base station in a downlink shared channel transmission opportunity of the SPS interval. In some other aspects, a UE may receive control signaling which indicates a configured grant (CG) that schedules a burst of multiple uplink shared channel transmission opportunities during a CG timing interval. Based on receiving the CG, the UE may transmit uplink signaling to the base station in an uplink shared channel transmission opportunity indicated by the CG.