Samsung electronics co., ltd. (20240137949). TERMINAL AND BASE STATION SUPPORTING MULTIPLE TRANSMISSION CONFIGURATION INDICATOR STATES AND OPERATING METHODS THEREOF simplified abstract

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TERMINAL AND BASE STATION SUPPORTING MULTIPLE TRANSMISSION CONFIGURATION INDICATOR STATES AND OPERATING METHODS THEREOF

Organization Name

samsung electronics co., ltd.

Inventor(s)

Hongsik Yoon of Suwon-si (KR)

Jungmin Park of Suwon-si (KR)

Jonghyun Bang of Suwon-si (KR)

TERMINAL AND BASE STATION SUPPORTING MULTIPLE TRANSMISSION CONFIGURATION INDICATOR STATES AND OPERATING METHODS THEREOF - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240137949 titled 'TERMINAL AND BASE STATION SUPPORTING MULTIPLE TRANSMISSION CONFIGURATION INDICATOR STATES AND OPERATING METHODS THEREOF

Simplified Explanation

The abstract describes an operating method of a terminal to communicate with a base station by detecting overlapped control channel elements (CCEs) in different search spaces, determining object CCEs, and performing channel estimation using memory.

  • Detecting overlapped CCEs in different search spaces of received physical downlink control channels.
  • Determining object CCEs based on the overlapped CCEs.
  • Performing channel estimation of the object CCEs using memory.

Potential Applications

This technology can be applied in wireless communication systems, specifically in improving the efficiency and accuracy of channel estimation in terminals communicating with base stations.

Problems Solved

1. Efficient detection and utilization of overlapped CCEs in different search spaces. 2. Enhanced channel estimation performance in wireless communication systems.

Benefits

1. Improved communication reliability. 2. Enhanced spectral efficiency. 3. Better overall system performance.

Potential Commercial Applications

"Enhanced Channel Estimation Method for Wireless Communication Systems"

Possible Prior Art

Prior art may include existing methods for channel estimation in wireless communication systems, but specific details would need to be researched to determine relevance.

Unanswered Questions

How does this method compare to existing channel estimation techniques in terms of accuracy and efficiency?

This article does not provide a direct comparison with existing methods, leaving room for further investigation into the performance of this innovation.

What impact could this technology have on the overall throughput of wireless communication systems?

The article does not delve into the potential impact on system throughput, leaving this aspect open for exploration and analysis.


Original Abstract Submitted

an operating method of a terminal to communicate with a base station, includes: detecting at least one overlapped third control channel element (cce) in a plurality of first cces included in first search spaces corresponding to a first physical downlink control channel (pdcch) received from a first transmission and reception point (trp) of the base station, and in a plurality of second cces included in second search spaces corresponding to a second pdcch received from the first trp and a second trp of the base station; determining, based on the at least one overlapped third cce, object cces from the plurality of first cces and the plurality of second cces; and performing channel estimation of the object cces by using a first memory.