Samsung electronics co., ltd. (20240348274). METHOD AND APPARATUS FOR PARALLEL SELF-INTERFERENCE ESTIMATION AND CANCELLATION IN MULTIPLE TRANSMITTERS CARRIER AGGREGATION SYSTEMS simplified abstract
METHOD AND APPARATUS FOR PARALLEL SELF-INTERFERENCE ESTIMATION AND CANCELLATION IN MULTIPLE TRANSMITTERS CARRIER AGGREGATION SYSTEMS
Organization Name
Inventor(s)
Mouna Hajir of San Diego CA (US)
Mojtaba Rahmati of San Diego CA (US)
Hyuk Joon Kwon of San Diego CA (US)
METHOD AND APPARATUS FOR PARALLEL SELF-INTERFERENCE ESTIMATION AND CANCELLATION IN MULTIPLE TRANSMITTERS CARRIER AGGREGATION SYSTEMS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240348274 titled 'METHOD AND APPARATUS FOR PARALLEL SELF-INTERFERENCE ESTIMATION AND CANCELLATION IN MULTIPLE TRANSMITTERS CARRIER AGGREGATION SYSTEMS
The abstract describes a system and method for reducing self-interference in wireless communication by generating a kernel based on taps of two transmissions, calculating weighted coefficients, estimating self-interference signals, and obtaining cancellation signals.
- System and method for reducing self-interference in wireless communication
- Generation of a kernel based on taps of two transmissions
- Calculation of weighted coefficients for signal estimation
- Estimation of self-interference transmission signals
- Obtaining cancellation signals by subtracting self-interference signal estimation from received signals
Potential Applications: - Wireless communication systems - Mobile networks - Satellite communication
Problems Solved: - Minimizing self-interference in wireless communication - Improving signal quality and reliability
Benefits: - Enhanced communication performance - Reduced interference for better signal reception - Improved overall network efficiency
Commercial Applications: Title: "Self-Interference Reduction System for Wireless Communication" This technology can be applied in telecommunications companies, mobile network providers, and satellite communication companies to enhance signal quality and reduce interference, leading to improved customer satisfaction and network performance.
Questions about Self-Interference Reduction System: 1. How does this technology impact the overall efficiency of wireless communication networks? - This technology significantly improves network efficiency by reducing self-interference, leading to better signal quality and reliability. 2. What are the potential challenges in implementing this system in existing wireless communication infrastructure? - The main challenge lies in integrating this system seamlessly into current networks without causing disruptions or compatibility issues.
Original Abstract Submitted
a system and a method are disclosed and include generating a first kernel based on a tap of a first transmission and a plurality of taps of a second transmission; calculating a first weighted coefficient set based on the first kernel; calculating a first self-interference transmission signal estimation based on the first weighted coefficient set; and obtaining a first cancellation signal by subtracting the first self-interference transmission signal estimation from a downlink received signal.
