Apple inc. (20240276408). Synchronization Signal Block Transmissions in Wireless Communications simplified abstract

Synchronization Signal Block Transmissions in Wireless Communications

Organization Name

apple inc.

Inventor(s)

Hong He of San Jose CA (US)

Chunhai Yao of Beijing (CN)

Chunxuan Ye of San Diego CA (US)

Dawei Zhang of Saratoga CA (US)

Haitong Sun of Saratoga CA (US)

Oghenekome Oteri of San Diego CA (US)

Seyed Ali Akbar Fakoorian of San Diego CA (US)

Sigen Ye of San Diego CA (US)

Wei Zeng of Saratoga CA (US)

Weidong Yang of San Diego CA (US)

Yushu Zhang of Beijing (CN)

Synchronization Signal Block Transmissions in Wireless Communications - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240276408 titled 'Synchronization Signal Block Transmissions in Wireless Communications

Simplified Explanation

A cell sends synchronization signal blocks (SSB) to a user equipment (UE) for synchronization. The cell configures a discovery reference signal (DRS) window for SSB transmission to the UE, checks for unoccupied channels in an unlicensed spectrum, and transmits multiple SSBs to the UE if the channel is available.

• Cell sends SSBs to UE for synchronization
• Configures DRS window for SSB transmission
• Checks for unoccupied channels in unlicensed spectrum
• Transmits multiple SSBs to UE if channel is available

Key Features and Innovation

- Synchronization signal blocks (SSBs) for UE synchronization - Discovery reference signal (DRS) window configuration - Utilization of unlicensed spectrum channels - Transmission of multiple SSBs based on channel availability

Potential Applications

This technology can be applied in various wireless communication systems for efficient synchronization between cells and user equipment.

Problems Solved

- Ensures accurate synchronization between cells and UEs - Optimizes channel utilization in unlicensed spectrum - Enhances overall system performance and reliability

Benefits

- Improved synchronization accuracy - Efficient channel allocation - Enhanced system performance and reliability

Commercial Applications

Potential commercial applications include 5G networks, IoT devices, and other wireless communication systems where precise synchronization is crucial for optimal performance.

Questions about the Technology

How does this technology improve overall system performance?

This technology improves system performance by ensuring accurate synchronization between cells and user equipment, leading to more efficient channel allocation and enhanced reliability.

What are the potential commercial applications of this technology?

The potential commercial applications include 5G networks, IoT devices, and other wireless communication systems where precise synchronization is essential for optimal performance.

Original Abstract Submitted

a cell transmits synchronization signal blocks (ssb) to a user equipment (ue) for the ue to synchronize with the cell. the cell configures a discovery reference signal (drs) window for synchronization signal block (ssb) transmission to a user equipment (ue), determines that a channel in an unlicensed spectrum is not occupied and transmits multiple ssbs to the ue in response to determining that the channel in the unlicensed spectrum is not occupied.