18369973. METHOD AND APPARATUS FOR SIGNAL RECEPTION IN COMMUNICATION SYSTEM simplified abstract (ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE)
Contents
METHOD AND APPARATUS FOR SIGNAL RECEPTION IN COMMUNICATION SYSTEM
Organization Name
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Inventor(s)
Kwan Woong Ryu of Daejeon (KR)
Sung Woong Choi of Daejeon (KR)
METHOD AND APPARATUS FOR SIGNAL RECEPTION IN COMMUNICATION SYSTEM - A simplified explanation of the abstract
This abstract first appeared for US patent application 18369973 titled 'METHOD AND APPARATUS FOR SIGNAL RECEPTION IN COMMUNICATION SYSTEM
The abstract describes an operation method for a communication node in a system. The method involves determining the conditions of interference signals, estimating their incident directions, performing spatial filtering based on these directions, and receiving wireless signals based on the filtering results.
- Determining LOS or NLOS conditions of interference signals
- Estimating incident directions of interference signals
- Performing spatial filtering based on incident directions
- Receiving wireless signals based on filtering results
- Utilizing a first antenna with multiple antenna elements
Potential Applications: - Wireless communication systems - Signal processing technologies - Antenna array systems
Problems Solved: - Minimizing interference in communication systems - Enhancing signal quality and reliability - Improving overall system performance
Benefits: - Increased signal clarity - Enhanced communication reliability - Improved system efficiency
Commercial Applications: Title: "Advanced Signal Processing Technology for Wireless Communication Systems" This technology can be utilized in various commercial applications such as: - Telecommunications companies - IoT devices - Satellite communication systems
Frequently Updated Research: Stay updated on the latest advancements in signal processing technologies for communication systems to enhance performance and reliability.
Questions about the technology: 1. How does spatial filtering improve signal quality in communication systems? 2. What are the key benefits of utilizing antenna arrays in wireless communication technologies?
Original Abstract Submitted
An operation method of a first communication node in a communication system may include: determining whether each of one or more interference signals satisfies an LOS condition or an NLOS condition, the one or more interference signals being received through a first antenna composed of a plurality of antenna elements; estimating incident direction(s) of the one or more interference signals; performing spatial filtering based on the incident direction(s) of the one or more interference signals, with respect to each of a plurality of array antenna combinations each of which is determined at least in part based on some of the plurality of antenna elements; and receiving wireless signals based on a result of the spatial filtering.
