Qualcomm incorporated (20240106499). COMMUNICATIONS VIA A RECONFIGURABLE INTELLIGENT SURFACE (RIS) simplified abstract

COMMUNICATIONS VIA A RECONFIGURABLE INTELLIGENT SURFACE (RIS)

Organization Name

qualcomm incorporated

Inventor(s)

Saeid Sahraei of San Diego CA (US)

Yu Zhang of San Diego CA (US)

Hung Dinh Ly of San Diego CA (US)

Krishna Kiran Mukkavilli of San Diego CA (US)

COMMUNICATIONS VIA A RECONFIGURABLE INTELLIGENT SURFACE (RIS) - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240106499 titled 'COMMUNICATIONS VIA A RECONFIGURABLE INTELLIGENT SURFACE (RIS)

Simplified Explanation

The present disclosure provides techniques for configuring a reconfigurable intelligent surface (RIS) for wireless communication. A method involves transmitting parameters for the RIS to adapt to user equipment (UE) configuration information, transmitting a control channel via the RIS for scheduling communication of a data channel with the UE, and communicating the data channel with the UE after transmitting the control channel.

• Configuring a reconfigurable intelligent surface (RIS) for wireless communication
• Transmitting parameters for the RIS to adapt to user equipment (UE) configuration information
• Transmitting a control channel via the RIS for scheduling communication of a data channel with the UE
• Communicating the data channel with the UE after transmitting the control channel

Potential Applications

The technology could be applied in:

• 5G and beyond wireless communication systems
• Internet of Things (IoT) networks
• Smart city infrastructure

Problems Solved

• Enhancing wireless communication efficiency
• Improving signal coverage and reliability
• Optimizing resource allocation in wireless networks

Benefits

• Increased data transmission speeds
• Reduced interference in wireless communication
• Enhanced network capacity and coverage

Potential Commercial Applications

Optimized RIS configurations could be utilized in:

• Telecommunications companies
• Smart home devices
• Industrial automation systems

Possible Prior Art

One potential prior art could be the use of beamforming techniques in wireless communication systems to improve signal quality and coverage.

How does this technology impact energy consumption in wireless networks?

The article does not address the energy efficiency aspect of the RIS technology. Implementing RIS in wireless networks could potentially impact energy consumption, but further research is needed to understand the extent of this impact.

What are the potential security implications of using reconfigurable intelligent surfaces in wireless communication?

The article does not discuss the security aspects of RIS technology. It is essential to investigate potential vulnerabilities and security measures when implementing RIS in wireless communication systems to ensure data privacy and network security.

Original Abstract Submitted

certain aspects of the present disclosure provide techniques for configuring a reconfigurable intelligent surface (ris) for wireless communication. a method that may be performed by a base station (bs) includes transmitting one or more parameters corresponding to a time period for the ris to adapt to user equipment (ue) configuration information, the ue configuration information for configuring the ris for ris-assisted communication between the bs and a ue, the one or more parameters comprising a number of symbols indicative of a duration of time. the method also includes transmitting, via the ris and separately from transmitting the one or more parameters, a control channel to the ue scheduling communication of a data channel with the ue via the ris. the method also includes communicating, via the ris, the data channel with the ue the duration of time after transmitting the control channel to the ue.