18350342. USER EQUIPMENT PERFORMING BLIND DECODING AND OPERATING METHOD THEREOF simplified abstract (Samsung Electronics Co., Ltd.)
Contents
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 18350342 titled 'USER EQUIPMENT PERFORMING BLIND DECODING AND OPERATING METHOD THEREOF
Simplified Explanation
The abstract describes a method of wireless communication using a polar code. The method involves a user equipment (UE) performing data communication with a base station. The UE obtains a physical downlink control channel (PDCCH) candidate from at least one search area in a frequency band. It then performs error detection on the frozen bits of the PDCCH candidate and determines whether it is a valid candidate based on the error detection result. The UE selectively performs polar decoding on the PDCCH candidate based on the determination result of the valid candidate.
- The method involves using a polar code for data communication between a UE and a base station.
- The UE obtains a PDCCH candidate from a search area in a frequency band.
- Error detection is performed on the frozen bits of the PDCCH candidate.
- The validity of the PDCCH candidate is determined based on the error detection result.
- Polar decoding is selectively performed on the PDCCH candidate based on the determination result of the valid candidate.
Potential applications of this technology:
- Wireless communication systems using polar codes.
- Mobile networks and cellular communication.
- Internet of Things (IoT) devices and networks.
- 5G and future generations of wireless networks.
Problems solved by this technology:
- Efficient and reliable data communication in wireless networks.
- Error detection and correction in wireless communication.
- Optimization of resource allocation in wireless networks.
- Improved performance and reliability of wireless communication systems.
Benefits of this technology:
- Higher data transmission rates and capacity in wireless networks.
- Improved reliability and error correction capabilities.
- Enhanced efficiency and resource utilization in wireless communication.
- Better performance and user experience in wireless networks.
Original Abstract Submitted
A method of wireless communication is described. A user equipment performs data communication based on a polar code with a base station by obtaining a physical downlink control channel (PDCCH) candidate from at least one search area in a frequency band for the data communication, performing error detection on frozen bits of the PDCCH candidate, determining whether the PDCCH candidate is a valid PDCCH candidate based on a result of the error detection, and selectively performing polar decoding on the PDCCH candidate based on a determination result of the valid PDCCH candidate.
