Qualcomm incorporated (20240114427). DISCOVERY OF RECONFIGURABLE SURFACES simplified abstract

DISCOVERY OF RECONFIGURABLE SURFACES

Organization Name

qualcomm incorporated

Inventor(s)

Wooseok Nam of San Diego CA (US)

Yucheng Dai of San diego CA (US)

Tao Luo of San Diego CA (US)

Peter Gaal of San Diego CA (US)

Sony Akkarakaran of Poway CA (US)

Junyi Li of Fairless Hills PA (US)

DISCOVERY OF RECONFIGURABLE SURFACES - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240114427 titled 'DISCOVERY OF RECONFIGURABLE SURFACES

Simplified Explanation

The patent application describes methods, systems, and devices for wireless communications that involve discovering reconfigurable surfaces through the transmission and detection of sensing signals. By combining detected signals with modulation sequences associated with reconfigurable surfaces, devices can determine the presence of these surfaces within a geographic region.

• Wireless communications innovation involving reconfigurable surfaces
• Sensing signals transmitted during operation for discovering reconfigurable surfaces
• Detection of signals based on sensing signals transmission
• Combination of detected signals with modulation sequences associated with reconfigurable surfaces
• Determination of presence of reconfigurable surfaces within a geographic region

Potential Applications

The technology described in the patent application could have potential applications in:

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

Problems Solved

The technology addresses the following problems:

• Enhancing wireless communication efficiency
• Improving signal detection and modulation processes
• Facilitating the deployment of reconfigurable surfaces in wireless networks

Benefits

The technology offers the following benefits:

• Increased reliability and performance of wireless communication systems
• Enhanced signal detection capabilities
• Flexibility in configuring and utilizing reconfigurable surfaces

Potential Commercial Applications

The technology could be commercially applied in:

• Telecommunications industry
• Smart home devices
• Industrial automation systems

Possible Prior Art

One possible prior art related to this technology is the concept of reconfigurable intelligent surfaces (RIS) in wireless communications, where surfaces are used to enhance signal propagation and coverage.

How does the technology impact the energy consumption of wireless devices?

The patent application does not provide information on the energy efficiency implications of using reconfigurable surfaces in wireless communications.

What are the potential security implications of integrating reconfigurable surfaces in wireless networks?

The patent application does not address the security aspects of implementing reconfigurable surfaces in wireless communication systems.

Original Abstract Submitted

methods, systems, and devices for wireless communications are described. during an operation for discovering reconfigurable surfaces, a sensing signal may be transmitted. based on the sensing signal being transmitted, another signal may be detected at the device that transmitted the sensing signal, another device, or both. the device that detects the signal may combine the detected signal with a modulation sequence that is associated with a reconfigurable surface, where the reconfigurable surface may be assigned a set of unique modulation sequences and configured to apply a modulation sequence to received signals. based on combining the detected signal with the modulation sequence, the device may determine whether the reconfigurable surface is present within a geographic region.