18083980. ELECTRONIC DEVICE FOR ESTIMATING CHANNEL BASED ON FADING CHANNEL AND OPERATING METHOD THEREOF simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
Contents
ELECTRONIC DEVICE FOR ESTIMATING CHANNEL BASED ON FADING CHANNEL AND OPERATING METHOD THEREOF
Organization Name
Inventor(s)
ELECTRONIC DEVICE FOR ESTIMATING CHANNEL BASED ON FADING CHANNEL AND OPERATING METHOD THEREOF - A simplified explanation of the abstract
This abstract first appeared for US patent application 18083980 titled 'ELECTRONIC DEVICE FOR ESTIMATING CHANNEL BASED ON FADING CHANNEL AND OPERATING METHOD THEREOF
Simplified Explanation
The patent application describes an electronic device and a method for estimating a channel based on a fading channel. The device includes at least one antenna, a communication circuit, and at least one processor.
- The processor obtains a channel characteristic of a reception signal received through the antenna.
- The processor sets a weight and a channel estimation interval for channel estimation based on the channel characteristic of the reception signal.
- The processor estimates a channel of the reception signal by applying the set weight to at least one subcarrier included in the set channel estimation interval among a plurality of subcarriers included in a reference signal included in the reception signal.
Potential applications of this technology:
- Wireless communication systems
- Mobile devices
- Internet of Things (IoT) devices
- Satellite communication systems
Problems solved by this technology:
- Fading channels can cause signal degradation and loss of information in wireless communication systems. This technology helps estimate the channel characteristics to mitigate the effects of fading.
Benefits of this technology:
- Improved signal quality and reliability in wireless communication systems.
- Enhanced performance of mobile devices and IoT devices.
- Better utilization of available spectrum in satellite communication systems.
Original Abstract Submitted
An electronic device and a method for estimating a channel based on a fading channel in an electronic device are provided. The electronic device includes at least one antenna, a communication circuit, and at least one processor operably coupled with the at least one antenna and the communication circuit, wherein the at least one processor is configured to obtain a channel characteristic of a reception signal received through the at least one antenna, set a weight and a channel estimation interval for channel estimation based on the channel characteristic of the reception signal, estimates a channel of the reception signal by applying the set weight to at least one subcarrier included in the set channel estimation interval among a plurality of subcarriers included in a reference signal included in the reception signal.
