Qualcomm incorporated (20240243821). NEIGHBOR CELL INTERFERENCE MEASUREMENT simplified abstract

NEIGHBOR CELL INTERFERENCE MEASUREMENT

Organization Name

qualcomm incorporated

Inventor(s)

Yiqing Cao of Beijing (CN)

Peter Gaal of San Diego CA (US)

Bin Han of Beijing (CN)

Ting Wang of Beijing (CN)

Xiao Feng Wang of San Diego CA (US)

Liangping Ma of San Diego CA (US)

Alberto Rico Alvarino of San Diego CA (US)

Yan Li of Beijing (CN)

Zhimin Du of Beijing (CN)

Lu Gao of Beijing (CN)

NEIGHBOR CELL INTERFERENCE MEASUREMENT - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240243821 titled 'NEIGHBOR CELL INTERFERENCE MEASUREMENT

Simplified Explanation

The patent application addresses the issue of neighbor beam-wise interference in wireless communication networks. It involves a method where a user equipment (UE) receives multiple reference signals from different neighboring base stations, each in a different beam. The UE then measures the signal strength of these reference signals and informs the serving base station of the ones with signal strengths above a certain threshold. The serving base station then coordinates with the neighbor base stations to adjust transmission parameters accordingly.

• UE receives reference signals from different neighboring base stations in different beams.
• UE measures signal strength of each reference signal and informs serving base station of those above a threshold.
• Serving base station coordinates with neighbor base stations to modify transmission parameters.

Key Features and Innovation

- Resolving neighbor beam-wise interference in wireless communication networks. - Utilizing multiple reference signals from different base stations to optimize signal strength. - Coordinating between serving and neighbor base stations to adjust transmission parameters for better network performance.

Potential Applications

- 5G and future wireless communication networks. - Mobile network optimization and interference management. - Enhanced network coverage and capacity in dense urban areas.

Problems Solved

- Neighbor beam-wise interference in wireless networks. - Suboptimal signal strength due to interference from neighboring cells. - Inefficient resource allocation and network performance degradation.

Benefits

- Improved signal quality and network reliability. - Enhanced user experience with better connectivity. - Optimal utilization of network resources for increased efficiency.

Commercial Applications

Optimized Wireless Network Management for Enhanced User Experience This technology can be applied by telecom operators to improve the performance of their wireless networks, leading to better service quality for customers. By reducing interference and optimizing signal strength, operators can enhance user experience and attract more subscribers in competitive markets.

Questions about Neighbor Beam-wise Interference

How does this technology improve network performance in dense urban areas?

The technology allows for better management of interference from neighboring cells, ensuring optimal signal strength and coverage in areas with high user density.

What are the key advantages of coordinating between serving and neighbor base stations?

By coordinating to adjust transmission parameters, the network can mitigate interference issues and optimize resource allocation for improved overall performance.

Original Abstract Submitted

aspects are provided which resolve neighbor beam-wise interference. a ue obtains a plurality of reference signals from each of at least one neighbor base station, where each of the reference signals is obtained in a different beam, and each of the neighbor base station(s) is in a different neighbor cell. the ue then measures a signal strength associated with each of the reference signals, and the ue indicates one or more of the reference signals to a serving base station in a serving cell, where the signal strength of each of the reference signal(s) indicated to the serving base station exceeds a threshold rsrp. after the serving base station obtains the indication from the ue, the serving base station coordinates with the neighbor base station(s) to modify one or more transmission parameters in response to the indication.