Qualcomm incorporated (20240121069). TECHNIQUES FOR SIDELINK AND UPLINK FULL DUPLEX COMMUNICATION WITH MULTIPLE TRANSMISSION AND RECEPTION POINTS simplified abstract

TECHNIQUES FOR SIDELINK AND UPLINK FULL DUPLEX COMMUNICATION WITH MULTIPLE TRANSMISSION AND RECEPTION POINTS

Organization Name

qualcomm incorporated

Inventor(s)

Hui Guo of Beijing (CN)

Kapil Gulati of Belle Mead NJ (US)

Navid Abedini of Basking Ridge NJ (US)

Junyi Li of Fairless Hills PA (US)

Sourjya Dutta of San Diego CA (US)

Anantharaman Balasubramanian of San Diego CA (US)

Shuanshuan Wu of San Diego CA (US)

TECHNIQUES FOR SIDELINK AND UPLINK FULL DUPLEX COMMUNICATION WITH MULTIPLE TRANSMISSION AND RECEPTION POINTS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240121069 titled 'TECHNIQUES FOR SIDELINK AND UPLINK FULL DUPLEX COMMUNICATION WITH MULTIPLE TRANSMISSION AND RECEPTION POINTS

Simplified Explanation

The abstract describes techniques for sidelink (SL) and uplink (UL) full duplex communication with multiple transmission and reception points (multi-TRP). In this example, a User Equipment (UE) can determine full duplex communication, enabling simultaneous reception of an SL communication from an SL UE via a first TRP and transmission of a UL transmission to a base station via a second TRP. The UE can then enable and perform the full duplex communication by receiving the SL communication from the SL UE via the first TRP and transmitting the UL transmission to the base station via the second TRP.

• User Equipment (UE) can perform full duplex communication with multiple transmission and reception points.
• UE can simultaneously receive an SL communication and transmit a UL transmission.
• UE can determine the availability of full duplex communication and enable it accordingly.

Potential Applications

The technology can be applied in:

• Wireless communication systems
• Internet of Things (IoT) devices
• Smart city infrastructure

Problems Solved

The technology solves issues related to:

• Efficient spectrum utilization
• Simultaneous transmission and reception in wireless communication
• Enhanced connectivity in crowded networks

Benefits

The benefits of this technology include:

• Improved data transmission efficiency
• Reduced latency in communication
• Enhanced network capacity

Potential Commercial Applications

Potential commercial applications of this technology include:

• 5G and beyond wireless networks
• Smart home devices
• Industrial IoT applications

Possible Prior Art

One possible prior art for this technology could be the development of full duplex communication systems in wireless networks.

Unanswered Questions

How does this technology impact battery life in User Equipment (UE)?

The abstract does not mention the impact of full duplex communication on the battery life of UE. It would be interesting to know if this technology affects the power consumption of devices.

What are the security implications of enabling simultaneous transmission and reception in wireless communication?

The abstract does not address the security aspects of full duplex communication. Understanding the potential vulnerabilities and security measures in place would be crucial for implementing this technology in real-world scenarios.

Original Abstract Submitted

techniques for sidelink (sl) and uplink (ul) full duplex communication with multiple transmission and reception points (multi-trp) may be performed. in an example, a user equipment (ue) may determine full duplex communication, including simultaneous reception of a sl communication from an sl ue via a first trp of the ue and transmission of a ul transmission to a base station via a second trp of the ue, is available. the ue may enable the full duplex communication. the ue may receive, from the sl ue, the sl communication via the first trp. the ue may transmit, to the base station while simultaneously receiving the sl communication, the ul transmission via the second trp.