Samsung electronics co., ltd. (20240323819). WIRELESS COMMUNICATION DEVICE FOR PERFORMING CELL SEARCH BY ACCUMULATING SYNCHRONIZATION SIGNAL AND OPERATING METHOD THEREOF simplified abstract
WIRELESS COMMUNICATION DEVICE FOR PERFORMING CELL SEARCH BY ACCUMULATING SYNCHRONIZATION SIGNAL AND OPERATING METHOD THEREOF
Organization Name
Inventor(s)
Myungjoon Shim of Suwon-si (KR)
WIRELESS COMMUNICATION DEVICE FOR PERFORMING CELL SEARCH BY ACCUMULATING SYNCHRONIZATION SIGNAL AND OPERATING METHOD THEREOF - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240323819 titled 'WIRELESS COMMUNICATION DEVICE FOR PERFORMING CELL SEARCH BY ACCUMULATING SYNCHRONIZATION SIGNAL AND OPERATING METHOD THEREOF
Simplified Explanation: The patent application describes a method for operating a wireless communication device to perform a cell search by accumulating a downlink signal and calculating a quality metric based on the accumulated signal.
Key Features and Innovation:
- Generating an accumulated signal based on a first synchronization signal in the downlink signal.
- Calculating a quality metric to determine signal strength.
- Updating the accumulated signal based on the quality metric exceeding a threshold value.
Potential Applications: This technology can be applied in various wireless communication devices to improve cell search efficiency and signal quality assessment.
Problems Solved: This technology addresses the challenges of accurately detecting and evaluating signals in wireless communication networks.
Benefits:
- Enhanced cell search performance.
- Improved signal quality assessment.
- Efficient utilization of wireless communication resources.
Commercial Applications: The technology can be utilized in mobile phones, IoT devices, and other wireless communication systems to optimize network connectivity and performance.
Prior Art: Prior research in wireless communication systems and signal processing techniques may provide insights into similar methods for cell search and signal quality assessment.
Frequently Updated Research: Stay updated on advancements in wireless communication technologies, signal processing algorithms, and network optimization strategies to enhance the performance of this method.
Questions about Wireless Communication Devices: 1. How does this method improve the efficiency of cell search in wireless communication devices? 2. What are the key factors influencing the quality metric calculation in this technology?
Original Abstract Submitted
provided is a method of operating a wireless communication device for performing a cell search, the method including generating a first accumulated signal by accumulating a downlink signal by a first reference number of times, the generating of the first accumulated signal being based on an interval of a first synchronization signal included in the downlink signal, calculating a first quality metric based on the first accumulated signal, determining whether the first quality metric exceeds a first threshold value, and updating the first accumulated signal in response to determining the first quality metric does not exceed the first threshold value to obtain an updated first accumulated signal.
