Apple inc. (20240097773). BEAM MANAGEMENT FOR DISTRIBUTED MULTI-ANTENNA SYSTEMS simplified abstract

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BEAM MANAGEMENT FOR DISTRIBUTED MULTI-ANTENNA SYSTEMS

Organization Name

apple inc.

Inventor(s)

Wanlu Sun of San Diego CA (US)

Sharad Sambhwani of San Diego CA (US)

BEAM MANAGEMENT FOR DISTRIBUTED MULTI-ANTENNA SYSTEMS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240097773 titled 'BEAM MANAGEMENT FOR DISTRIBUTED MULTI-ANTENNA SYSTEMS

Simplified Explanation

A distributed multi-antenna system described in the patent application includes multiple access points that work together to optimize beamforming for data transmission to user equipment devices. The system allows for efficient communication by dynamically selecting and adjusting beams based on the location of the user equipment device.

  • The first access point emits beams to the user equipment device and receives indications of selected beams through a beam sweeping procedure.
  • The second access point receives indications from the user equipment device or the first access point and emits corresponding beams to transmit data based on the indication and its own location.

Potential Applications

This technology can be applied in various wireless communication systems, such as 5G networks, Wi-Fi networks, and IoT devices, to improve signal strength and data transmission efficiency.

Problems Solved

1. Improved beamforming: The system optimizes beamforming by dynamically selecting beams based on the location of the user equipment device, leading to better signal quality and coverage. 2. Efficient data transmission: By coordinating multiple access points, the system enables efficient data transmission to user equipment devices, reducing latency and improving overall network performance.

Benefits

1. Enhanced connectivity: Users can experience improved connectivity and faster data speeds due to optimized beamforming and data transmission. 2. Increased network capacity: The system's ability to dynamically adjust beams helps increase network capacity and accommodate more user equipment devices simultaneously.

Potential Commercial Applications

"Optimized Multi-Antenna System for Enhanced Wireless Communication" can be used in various commercial applications, including telecommunications infrastructure, smart cities, industrial IoT, and public Wi-Fi networks.

Possible Prior Art

One possible prior art for this technology could be the concept of beamforming in wireless communication systems, where antennas are used to focus radio signals in specific directions to improve signal quality and coverage.

Unanswered Questions

How does the system handle interference from other devices in the vicinity?

The patent application does not provide details on how the system mitigates interference from other devices operating in the same frequency range. Further information on interference management techniques would be helpful.

What is the power consumption of the distributed multi-antenna system?

The patent application does not mention the power consumption of the system or any energy-saving features. Understanding the power requirements of the system is crucial for assessing its practicality and sustainability in real-world applications.


Original Abstract Submitted

a distributed multi-antenna system includes a first access point configured to emit first beams to a user equipment device. the first access point is also configured to receive, from the user equipment device, an indication of a first beam selected from the first beams via a beam sweeping procedure. the distributed multi-antenna system also includes a second access point configured to receive, from the user equipment device or the first access point, the indication. the second access point is also configured to emit a second beam of second beams corresponding to the second access point to transmit data to the user equipment device based on the indication and a location of the second access point.