Apple inc. (20240162976). BEAM FAILURE RECOVERY TIMING IN A NONTERRESTRIAL NETWORK (NTN) simplified abstract

BEAM FAILURE RECOVERY TIMING IN A NONTERRESTRIAL NETWORK (NTN)

Organization Name

apple inc.

Inventor(s)

Chunxuan Ye of San Diego CA (US)

Dawei Zhang of Saratoga CA (US)

Haitong Sun of Cupertino CA (US)

Hong He of San Jose CA (US)

Huaning Niu of San Jose CA (US)

Oghenekome Oteri of San Diego CA (US)

Seyed Ali Akbar Fakoorian of San Diego CA (US)

Wei Zeng of Saratoga CA (US)

Weidong Yang of San Diego CA (US)

Yushu Zhang of Beijing (CN)

BEAM FAILURE RECOVERY TIMING IN A NONTERRESTRIAL NETWORK (NTN) - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240162976 titled 'BEAM FAILURE RECOVERY TIMING IN A NONTERRESTRIAL NETWORK (NTN)

Simplified Explanation

The abstract describes a patent application related to configuring beam failure recovery timing, enabling beam switching and bandwidth part switching, processing beam failure recovery requests, generating beam failure recovery responses, and utilizing a physical downlink control channel for a non-terrestrial network.

• User equipment, base stations, or other network components can configure beam failure recovery timing based on a time offset and number of symbols in a beam failure recovery procedure.
• Beam failure recovery requests can be processed or transmitted in response to detecting a beam failure.
• Beam failure recovery responses can be generated via a physical downlink control channel based on at least four slots after the beam failure recovery request and a time offset for a non-terrestrial network.

Potential Applications

This technology can be applied in 5G and future wireless communication systems to improve beam management and network reliability.

Problems Solved

1. Efficient beam failure recovery in wireless communication systems. 2. Seamless beam and bandwidth part switching for enhanced network performance.

Benefits

1. Enhanced network reliability and performance. 2. Improved user experience with seamless beam switching. 3. Efficient utilization of network resources.

Potential Commercial Applications

Optimized beam management technology can be utilized by telecommunication companies, network equipment manufacturers, and IoT device manufacturers to enhance the performance of their products and services.

Possible Prior Art

There may be existing patents or technologies related to beam management and failure recovery in wireless communication systems, but specific prior art is not provided in this context.

How does this technology impact network latency in real-world scenarios?

This article does not delve into the potential effects of this technology on network latency, which is crucial for applications requiring low latency such as autonomous vehicles or virtual reality.

What are the potential security implications of implementing beam failure recovery in wireless networks?

The article does not address the security aspects of beam failure recovery procedures, such as potential vulnerabilities or risks associated with these mechanisms.

Original Abstract Submitted

a user equipment (ue), a base station (e.g., next generation nodeb (gnb)), or other network component can operate to configure a beam failure recovery (bfr) timing based on a time offset and a number of symbols in a bfr procedure, as well as enable beam switching and bandwidth part (bwp) switching to be correlated. a beam failure recovery request (bfrq) can be processed or transmitted in response to a detection of a beam failure. a beam failure recovery response (bfrr) can be generated via a physical downlink control channel (pdcch) based on at least four slots after the bfrq and a time offset for a non-terrestrial network (ntn).