Qualcomm incorporated (20240137888). AUTONOMOUS TIMING ADVANCE COMPENSATION FOR AIR-TO-GROUND COMMUNICATION simplified abstract
Contents
- 1 AUTONOMOUS TIMING ADVANCE COMPENSATION FOR AIR-TO-GROUND COMMUNICATION
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 AUTONOMOUS TIMING ADVANCE COMPENSATION FOR AIR-TO-GROUND COMMUNICATION - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications of this Technology
- 1.6 Problems Solved by this Technology
- 1.7 Benefits of this Technology
- 1.8 Potential Commercial Applications of this Technology
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
AUTONOMOUS TIMING ADVANCE COMPENSATION FOR AIR-TO-GROUND COMMUNICATION
Organization Name
Inventor(s)
AUTONOMOUS TIMING ADVANCE COMPENSATION FOR AIR-TO-GROUND COMMUNICATION - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240137888 titled 'AUTONOMOUS TIMING ADVANCE COMPENSATION FOR AIR-TO-GROUND COMMUNICATION
Simplified Explanation
The abstract of the patent application describes a method for an aerial user equipment (UE) to adjust its timing advance for uplink transmission based on offsets associated with downlink frames received from a terrestrial base station and a global navigation satellite system frame duration.
- Aerial UE measures a first offset from a downlink frame based on when a downlink signal is received.
- Aerial UE determines a second offset corresponding to the starting time of the downlink frame at the terrestrial base station.
- Aerial UE adjusts its timing advance for uplink transmission based on the first and second offsets relative to the global navigation satellite system frame duration.
Potential Applications of this Technology
This technology could be applied in aerial communication systems, such as drones or high-altitude platforms, to improve the efficiency and reliability of wireless communication.
Problems Solved by this Technology
This technology helps address the challenge of maintaining synchronization and optimizing transmission timing in wireless communication systems, especially for aerial UE that may experience varying signal conditions.
Benefits of this Technology
- Enhanced communication reliability for aerial UE - Improved efficiency in uplink transmission timing adjustments - Better overall performance in wireless communication systems
Potential Commercial Applications of this Technology
- Drone communication systems - High-altitude platform communication networks - Satellite communication systems
Possible Prior Art
One potential prior art could be methods for adjusting timing advance in wireless communication systems based on signal strength and propagation delay. However, the specific approach of using offsets from downlink frames and global navigation satellite system frame duration may be novel in this context.
Unanswered Questions
How does this technology impact battery life in aerial UE?
The article does not address the potential impact of these timing adjustments on the power consumption of aerial UE devices.
Are there any limitations to the range of offsets that can be effectively used for timing adjustments?
The article does not discuss any constraints or limitations on the range of offsets that can be practically applied in this method.
Original Abstract Submitted
various aspects of the present disclosure generally relate to wireless communication. in some aspects, an aerial user equipment (ue) may measure a first offset associated with a downlink frame based at least in part on a time when a downlink signal is received from a terrestrial base station. the aerial ue may determine a second offset corresponding to a starting time for the downlink frame at the terrestrial base station. the aerial ue may transmit an uplink message in an uplink frame using a timing advance that is based at least in part on a value of the first offset and a value of the second offset relative to a starting time associated with a global navigation satellite system frame duration. numerous other aspects are described.