Samsung electronics co., ltd. (20240244699). METHOD AND DEVICE FOR MULTIPLE TRANSMISSION AND RECEPTION POINTS BEAM FAILURE RECOVERY simplified abstract
Contents
METHOD AND DEVICE FOR MULTIPLE TRANSMISSION AND RECEPTION POINTS BEAM FAILURE RECOVERY
Organization Name
Inventor(s)
Hamid Saber of San Diego CA (US)
Jung Hyun Bae of San Diego CA (US)
METHOD AND DEVICE FOR MULTIPLE TRANSMISSION AND RECEPTION POINTS BEAM FAILURE RECOVERY - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240244699 titled 'METHOD AND DEVICE FOR MULTIPLE TRANSMISSION AND RECEPTION POINTS BEAM FAILURE RECOVERY
The abstract describes a method for implementing beam failure recovery in a multi-transmission-and-reception-point (m-TRP) transmission system, involving multiple TRPs sending transmissions.
- Receiving sets of reference signals (RSS) from each TRP.
- Updating a counter specific to each TRP based on the RSS received.
- Detecting beam failure instances specific to each TRP.
- Initiating a beam failure recovery process for a TRP when a threshold is reached.
Potential Applications: - Wireless communication systems - Satellite communication networks - 5G and beyond networks
Problems Solved: - Improving reliability in multi-TRP transmissions - Enhancing network performance in the event of beam failures
Benefits: - Increased system resilience - Minimized transmission disruptions - Enhanced overall network efficiency
Commercial Applications: Title: "Enhanced Beam Failure Recovery Technology for Wireless Communication Systems" This technology can be utilized by telecommunications companies, satellite communication providers, and network equipment manufacturers to improve the reliability and performance of their systems, leading to better customer satisfaction and reduced downtime.
Questions about Beam Failure Recovery: 1. How does beam failure recovery impact the overall reliability of a communication network?
- Beam failure recovery enhances network resilience by quickly addressing issues specific to individual TRPs, ensuring continuous transmission.
2. What are the key factors to consider when implementing beam failure recovery in a multi-TRP system?
- Factors such as threshold settings, counter updating mechanisms, and recovery processes are crucial for effective beam failure recovery in a multi-TRP system.
Original Abstract Submitted
a method of implementing beam failure recovery for a multi-transmission-and-reception-point (m-trp) transmission including a first transmission from a first trp and a second transmission from a second trp may include: receiving a first set of reference signals (rss) corresponding to the first trp and a second set of rss corresponding to the second trp; determining that the first set of rss indicates a beam failure instance (bfi) specific to the first trp, and responsively updating a first bfi counter specific to the first trp; determining that a beam failure with respect to the first trp has occurred based on a count of the first bfi counter equaling or surpassing a first bfi counter threshold; and performing a bfr process for the first trp responsive to determining that the beam failure with respect to the first trp has occurred.
