18551380. SOLUTION TO BEAM SQUINT FOR WIDEBAND COMMUNICATIONS simplified abstract (Nokia Technologies Oy)
SOLUTION TO BEAM SQUINT FOR WIDEBAND COMMUNICATIONS
Organization Name
Inventor(s)
SOLUTION TO BEAM SQUINT FOR WIDEBAND COMMUNICATIONS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18551380 titled 'SOLUTION TO BEAM SQUINT FOR WIDEBAND COMMUNICATIONS
Simplified Explanation
The patent application is about a hybrid beamforming system using time delay elements for analog beamforming in wireless communication. These elements apply the same time delay at different frequencies and are connected to RF chains to receive signals. Antennas in an array are selectively connected to these elements based on a target configuration determined by time delay and channel information.
- Uses time delay elements for analog beamforming
- Elements apply the same time delay at different frequencies
- Antennas in an array are selectively connected based on target configuration
- Target configuration determined by time delay and channel information
Key Features and Innovation
- Utilizes time delay elements for analog beamforming
- Applies the same time delay at different frequencies
- Selectively connects antennas in an array based on target configuration
- Determines target configuration using time delay and channel information
Potential Applications
The technology can be applied in:
- Wireless communication systems
- 5G networks
- Radar systems
- Satellite communication
Problems Solved
- Efficient analog beamforming
- Improved signal transmission
- Enhanced wireless communication performance
Benefits
- Increased signal quality
- Better coverage and connectivity
- Enhanced system efficiency
Commercial Applications
- Telecom industry for 5G networks
- Defense sector for radar systems
- Satellite communication companies
- Wireless technology manufacturers
Prior Art
Readers can explore prior patents related to hybrid beamforming, time delay elements, and analog beamforming techniques in wireless communication systems.
Frequently Updated Research
Stay updated on the latest advancements in hybrid beamforming technology, time delay elements, and wireless communication systems for potential improvements and innovations.
Questions about Hybrid Beamforming
How does hybrid beamforming improve wireless communication performance?
Hybrid beamforming optimizes signal transmission by selectively connecting antennas based on target configurations, enhancing coverage and connectivity.
What are the key benefits of using time delay elements in analog beamforming?
Time delay elements ensure precise time alignment of signals at different frequencies, improving the overall efficiency and performance of the system.
Original Abstract Submitted
Embodiments of the present disclosure relate to hybrid beamforming. A plurality of time delay elements is used to perform analog beamforming. Each time delay element is configured to apply the same time delay at different frequencies. The plurality of time delay elements is coupled to at least one RF chain to receive signals. Each antenna in an antenna array is configured to be selectively connected to one of the plurality of time delay elements based on a target configuration of a connection between the plurality of time delay elements and the antenna array. In operation, the target configuration is determined based on time delay information concerning the plurality of time delay elements and channel information concerning a physical channel over which the signals are to be transmitted.
