18540429. DISCOVERY OF RECONFIGURABLE SURFACES simplified abstract (QUALCOMM Incorporated)

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 18540429 titled 'DISCOVERY OF RECONFIGURABLE SURFACES

Simplified Explanation

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

• Reconfigurable surfaces are discovered through the transmission and detection of sensing signals.
• Detected signals are combined with modulation sequences associated with reconfigurable surfaces.
• Presence of reconfigurable surfaces within a geographic region is determined based on the combination of detected signals and modulation sequences.

Potential Applications

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

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

Problems Solved

This technology helps in:

• Efficient utilization of reconfigurable surfaces for wireless communications
• Enhancing signal detection and communication reliability
• Optimizing network performance in dynamic environments

Benefits

The benefits of this technology include:

• Improved wireless communication coverage and connectivity
• Enhanced network flexibility and adaptability
• Increased data transfer speeds and reliability

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 use of beamforming techniques in wireless communications to improve signal strength and coverage.

What are the specific modulation sequences associated with reconfigurable surfaces?

The specific modulation sequences associated with reconfigurable surfaces are unique to each surface and are used to configure the surface to apply a specific modulation sequence to received signals.

How does the device determine the presence of reconfigurable surfaces within a geographic region?

The device determines the presence of reconfigurable surfaces within a geographic region by combining the detected signal with the modulation sequence associated with the surfaces and analyzing the results to make a determination.

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.