18502232. USER EQUIPMENT PERFORMING BLIND DECODING AND OPERATING METHOD THEREOF simplified abstract (Samsung Electronics Co., Ltd.)
Contents
- 1 USER EQUIPMENT PERFORMING BLIND DECODING AND OPERATING METHOD THEREOF
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 USER EQUIPMENT PERFORMING BLIND DECODING AND OPERATING METHOD THEREOF - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.9.1 What are the specific PDCCH configuration-related information used for determining the division value in the method described in the abstract?
- 1.9.2 How does the division of CCEs into groups based on the division value contribute to the efficiency of blind decoding operations by the user equipment?
- 1.10 Original Abstract Submitted
USER EQUIPMENT PERFORMING BLIND DECODING AND OPERATING METHOD THEREOF
Organization Name
Inventor(s)
USER EQUIPMENT PERFORMING BLIND DECODING AND OPERATING METHOD THEREOF - A simplified explanation of the abstract
This abstract first appeared for US patent application 18502232 titled 'USER EQUIPMENT PERFORMING BLIND DECODING AND OPERATING METHOD THEREOF
Simplified Explanation
The abstract describes a method for a user equipment to perform blind decoding operations on a physical downlink control channel (PDCCH) in a wireless communication system.
- User equipment receives PDCCH with multiple control channel elements (CCEs) corresponding to a control resource set.
- The user equipment determines a division value based on PDCCH configuration-related information to divide the CCEs into groups.
- CCE to resource element (RE) demapping is performed on the first group of CCEs.
- The demapped first group is decoded by the user equipment.
Potential Applications
This technology can be applied in various wireless communication systems where blind decoding of control channels is required, such as 5G networks, IoT devices, and smart city infrastructure.
Problems Solved
1. Efficient blind decoding of control channels in wireless communication systems. 2. Optimizing resource allocation and decoding processes for user equipment.
Benefits
1. Improved reliability and accuracy in decoding control channel information. 2. Enhanced performance and efficiency of user equipment in wireless networks.
Potential Commercial Applications
"Blind Decoding Method for User Equipment in Wireless Communication Systems" can find applications in telecommunications equipment manufacturing, network infrastructure development, and IoT device production.
Possible Prior Art
One possible prior art could be the use of blind decoding techniques in previous wireless communication systems to enhance the efficiency of control channel decoding processes.
The specific PDCCH configuration-related information used for determining the division value in the method described in the abstract could include parameters such as the number of CCEs in the PDCCH, the modulation scheme used, the coding rate, and the channel conditions.
How does the division of CCEs into groups based on the division value contribute to the efficiency of blind decoding operations by the user equipment?
The division of CCEs into groups based on the division value allows the user equipment to optimize its decoding process by focusing on specific subsets of CCEs at a time. This targeted approach helps in reducing decoding complexity and improving the overall efficiency of blind decoding operations.
Original Abstract Submitted
Provided are a user equipment performing a blind decoding operation, and an operating method of the user equipment. An operating method of a user equipment includes receiving a physical downlink control channel (PDCCH) including a plurality of control channel elements (CCEs) corresponding to one control resource set (e.g. a CORESET), determining a division value corresponding to a number of CCEs to be included in at least a first group of N groups of CCEs based on PDCCH configuration-related information, dividing the plurality of CCEs into the N groups based on the division value, performing CCE to resource element (RE) demapping on the first group, and decoding the demapped first group.
