17971499. HALF-DUPLEX AND FULL DUPLEX BANDWIDTH ADAPTATION simplified abstract (QUALCOMM Incorporated)

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HALF-DUPLEX AND FULL DUPLEX BANDWIDTH ADAPTATION

Organization Name

QUALCOMM Incorporated

Inventor(s)

Qian Zhang of Basking Ridge NJ (US)

Yan Zhou of San Diego CA (US)

Tao Luo of San Diego CA (US)

HALF-DUPLEX AND FULL DUPLEX BANDWIDTH ADAPTATION - A simplified explanation of the abstract

This abstract first appeared for US patent application 17971499 titled 'HALF-DUPLEX AND FULL DUPLEX BANDWIDTH ADAPTATION

Simplified Explanation

The abstract describes a method of wireless communication by a user equipment (UE) that involves switching between a full frequency bandwidth slot in a half duplex mode and a partial frequency bandwidth slot in a subband based base station full duplex (SBFD) mode.

  • The method includes receiving a configuration for switching between the full frequency bandwidth slot and the partial frequency bandwidth slot.
  • The full frequency bandwidth slot is used for uplink or downlink communications, while the partial frequency bandwidth slot is used for specific uplink or downlink subbands.
  • The UE switches between the full and partial frequency bandwidth slots based on the received configuration.

Potential Applications

This technology could be applied in various wireless communication systems to optimize bandwidth usage and improve overall network efficiency.

Problems Solved

1. Efficient bandwidth utilization in wireless communication systems. 2. Seamless switching between different communication modes for improved performance.

Benefits

1. Enhanced network capacity and throughput. 2. Improved quality of service for users. 3. Increased flexibility in managing communication resources.

Potential Commercial Applications

Optimized wireless communication systems for industries such as telecommunications, IoT, and mobile networking.

Possible Prior Art

There may be existing patents or technologies related to dynamic bandwidth allocation in wireless communication systems, but specific prior art is not provided in this context.

Unanswered Questions

How does this technology impact battery life in mobile devices?

This article does not address the potential impact of this technology on the battery life of user equipment.

What are the security implications of switching between different communication modes?

The abstract does not discuss the security considerations associated with switching between full and partial frequency bandwidth slots in wireless communication.


Original Abstract Submitted

A method of wireless communication by a user equipment (UE) includes receiving a configuration for switching between a full frequency bandwidth slot in a half duplex mode, and a partial frequency bandwidth slot in a subband based base station full duplex (SBFD) mode. The full frequency bandwidth slot is for uplink communications or downlink communications. The partial frequency bandwidth slot is for the uplink communications corresponding to an uplink subband or for downlink communications corresponding to at least one downlink subband. The method also includes switching, in accordance with the configuration, between the full frequency bandwidth slot and the partial frequency bandwidth slot.