18551353. METHOD FOR TRANSMITTING/RECEIVING PDCCH IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE THEREFOR simplified abstract (LG ELECTRONICS INC.)
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METHOD FOR TRANSMITTING/RECEIVING PDCCH IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE THEREFOR
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METHOD FOR TRANSMITTING/RECEIVING PDCCH IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE THEREFOR - A simplified explanation of the abstract
This abstract first appeared for US patent application 18551353 titled 'METHOD FOR TRANSMITTING/RECEIVING PDCCH IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE THEREFOR
The patent application describes a method for transmitting and receiving a physical downlink control channel (PDCCH) in a wireless communication system.
- Configuration information for a control resource set (CORESET) is received from a base station (BS).
- The configuration information includes details about a transmission configuration indication (TCI) state for the CORESET.
- One or more reference signals (RSs) are received from the BS and measured by the user equipment (UE).
- Beam information, including details about the best beam among the RSs, is transmitted to the BS.
- The reference RS of the TCI state is changed to the RS related to the best beam.
- The PDCCH is received from the BS based on the best beam in the CORESET.
Potential Applications: - This technology can be applied in 5G and future wireless communication systems. - It can improve the efficiency and reliability of PDCCH transmission and reception.
Problems Solved: - Enhances the accuracy and speed of PDCCH reception in wireless communication systems. - Optimizes beamforming techniques for better signal quality.
Benefits: - Improved signal reception and decoding accuracy. - Enhanced overall performance of wireless communication systems.
Commercial Applications: Title: Enhanced PDCCH Transmission and Reception Technology for 5G Networks This technology can be utilized by telecommunications companies to improve the reliability and efficiency of PDCCH transmission in 5G networks, leading to better network performance and user experience.
Questions about Enhanced PDCCH Transmission and Reception Technology: 1. How does this technology improve the efficiency of PDCCH transmission in wireless communication systems? 2. What are the potential benefits of using beamforming techniques in PDCCH reception and transmission?
Original Abstract Submitted
A method of transmitting and receiving a physical downlink control channel (PDCCH) in a wireless communication system and a device therefor are disclosed. The method performed by a user equipment (UE) comprises receiving, from a base station (BS), configuration information for a control resource set (CORESET), the configuration information including information related to a transmission configuration indication (TCI) state for the CORESET, receiving one or more reference signals (RSs) from the BS, measuring the one or more RSs, transmitting, to the BS, beam information including information for an RS related to a best beam among the one or more RSs, changing a reference RS of the TCI state to the RS related to the best beam, and receiving, from the BS, the PDCCH based on the best beam in the CORESET.
