17917920. SECONDARY CELL ACTIVATION simplified abstract (Apple Inc.)

SECONDARY CELL ACTIVATION

Organization Name

Apple Inc.

Inventor(s)

Jie Cui of San Jose CA (US)

Dawei Zhang of Saratoga CA (US)

Hong He of San Jose CA (US)

Huaning Niu of San Jose CA (US)

Manasa Raghavan of Sunnyvale CA (US)

Qiming Li of Beijing (CN)

Seyed Ali Akbar Fakoorian of San Diego CA (US)

Xiang Chen of Campbell CA (US)

Yang Tang of San Jose CA (US)

SECONDARY CELL ACTIVATION - A simplified explanation of the abstract

This abstract first appeared for US patent application 17917920 titled 'SECONDARY CELL ACTIVATION

The method described in the patent application involves a user equipment (UE) receiving messages from a base station (BS) containing configuration parameters of multiple cells, including a primary physical uplink control channel (PUCCH) group and a secondary PUCCH group. The UE then performs operations during the activation of the secondary PUCCH group based on its capabilities or timing advance group configurations.

• The method involves receiving configuration parameters for multiple cells from a base station.
• It includes activating a secondary PUCCH group during the process.
• The UE performs operations based on its capabilities or timing advance group configurations.
• The primary PUCCH group consists of an active serving cell.
• The secondary PUCCH group includes a PUCCH secondary cell to be activated.

Potential Applications: - This technology can be applied in cellular communication systems to optimize PUCCH group configurations. - It can improve the efficiency of uplink control channels in wireless networks.

Problems Solved: - Enhances the management and utilization of PUCCH groups in cellular networks. - Streamlines the activation process of secondary PUCCH groups for better network performance.

Benefits: - Improved network efficiency and performance. - Enhanced user experience with optimized uplink control channel configurations.

Commercial Applications: Title: Enhanced Uplink Control Channel Configuration for Cellular Networks This technology can be utilized by telecommunications companies to enhance the performance of their cellular networks, leading to better service quality for customers and increased network efficiency. It can also be integrated into network optimization solutions for improved overall performance.

Questions about Enhanced Uplink Control Channel Configuration for Cellular Networks: 1. How does this technology impact the overall efficiency of cellular networks? 2. What are the key benefits of optimizing PUCCH group configurations in wireless communication systems?

Frequently Updated Research: Researchers are continually exploring ways to enhance the efficiency and performance of uplink control channels in cellular networks. Stay updated on the latest advancements in this field to leverage the benefits of optimized PUCCH group configurations.

Original Abstract Submitted

Provided is a method performed by a user equipment (UE), comprising: receiving, from a base station (BS), one or more messages comprising: configuration parameters of a plurality of cells, wherein the plurality of cells are to be associated with a plurality of physical uplink control channel (PUCCH) groups comprising: a first PUCCH group comprising an active serving cell, and a secondary PUCCH group comprising a PUCCH secondary cell to be activated; and performing operations during activation of the PUCCH secondary cell based on at least one of a capability of the UE or timing advance group (TAG) configurations in the configuration parameters.