17978559. MIMO TRANSMISSION APPARATUS AND OPERATING METHOD THEREOF simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
MIMO TRANSMISSION APPARATUS AND OPERATING METHOD THEREOF
Organization Name
Inventor(s)
Byongok Lee of Bucheon-si (KR)
MIMO TRANSMISSION APPARATUS AND OPERATING METHOD THEREOF - A simplified explanation of the abstract
This abstract first appeared for US patent application 17978559 titled 'MIMO TRANSMISSION APPARATUS AND OPERATING METHOD THEREOF
Simplified Explanation
The abstract describes an operating method for a wireless communication device that involves calculating an effective channel matrix between the device and a base station. This is done using transmission characteristic information and channel information. The method also includes determining a precoding matrix and a transmission beamforming vector based on the effective channel matrix.
- The method calculates an effective channel matrix between a wireless communication device and a base station.
- This is done using transmission characteristic information and channel information.
- The method determines a precoding matrix based on the effective channel matrix.
- It also determines a transmission beamforming vector based on the precoding matrix.
Potential Applications
- This technology can be applied in wireless communication systems, such as cellular networks.
- It can improve the efficiency and reliability of wireless communication between devices and base stations.
- The method can be used in various wireless communication devices, including smartphones, tablets, and IoT devices.
Problems Solved
- The method solves the problem of optimizing wireless communication by calculating an effective channel matrix.
- It addresses the challenge of determining the precoding matrix and transmission beamforming vector for efficient transmission.
- The technology helps overcome the limitations of traditional wireless communication methods by utilizing transmission characteristic information.
Benefits
- The method improves the overall performance and quality of wireless communication.
- It enhances the signal strength and reduces interference between devices and base stations.
- The technology enables faster and more reliable data transmission in wireless communication systems.
Original Abstract Submitted
An operating method of a wireless communication device includes calculating an effective channel matrix between the wireless communication device and a base station based on transmission characteristic information and channel information, the transmission characteristic information corresponding to the wireless communication device, and the channel information corresponding to a channel between the wireless communication device and the base station, determining a precoding matrix based on the effective channel matrix, and determining a transmission beamforming vector based on the precoding matrix.
