UAV Measurement Reporting Control for Wireless Continuity
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing measurement reporting mechanisms for UAVs are inefficient, leading to frequent measurement reporting that disrupts wireless links and fails to adapt to the unique aerial environment, where UAVs have a wide field of view and unpredictable mobility.
Innovation Solution
A method for controlling measurement reporting behavior in UAVs by using parameters associated with preset conditions, such as signal strength, altitude, and mobility, to optimize reporting frequency and reduce disruptions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If measurement reporting is performed frequently to ensure service continuity, then reliability is improved, but device complexity and network overhead increase
Solution Approach 1:
The patent changes the parameter of measurement reporting frequency from a fixed value to a dynamic value that adapts to UAV-specific conditions. The network device configures different measurement reporting parameters for UAVs compared to ground devices, adjusting the reporting interval and triggering conditions based on UAV mobility characteristics and service requirements, thereby reducing unnecessary reporting while maintaining service continuity.
Solution Approach 2:
The patent applies local quality by implementing differentiated measurement reporting strategies for different device types. Specifically, UAV devices are assigned specialized measurement reporting configurations that differ from ground-based devices, with parameters optimized for aerial mobility patterns, wider field of view characteristics, and unpredictable movement behaviors.
2Reliability
If measurement reporting frequency is increased to maintain connectivity, then service continuity is improved, but network overhead and energy consumption increase
Solution Approach 1:
The patent implements periodic action by establishing optimized measurement reporting intervals for UAVs. Instead of continuous or overly frequent reporting, the system configures appropriate periodic intervals that balance connectivity maintenance with energy conservation. The reporting occurs at strategically determined intervals based on UAV speed, altitude, and service type, reducing energy consumption while preserving essential connectivity information.
3Device complexity
If measurement reporting is optimized for ground devices, then device complexity is reduced, but adaptability to aerial environment deteriorates
Solution Approach 1:
The patent applies dynamics by making measurement reporting parameters adaptive rather than static. The system dynamically adjusts reporting configurations based on UAV-specific factors including flight altitude, horizontal and vertical speeds, field of view characteristics, and service continuity requirements. This dynamic adaptation enables the measurement reporting mechanism to effectively handle the unpredictable mobility and environmental variations of aerial operations.
4Ease of operation
If measurement reporting follows conventional ground-based parameters, then ease of operation is maintained, but measurement precision for aerial conditions deteriorates
Solution Approach 1:
The patent changes the measurement parameters from ground-based standards to aerial-optimized parameters. The network device configures measurement objects, reporting quantities, and evaluation criteria specifically suited for UAV characteristics such as higher operating altitudes, faster vertical and horizontal speeds, and different antenna radiation patterns. These parameter changes improve measurement precision while the network-managed configuration maintains operational simplicity.
Data Source
AI summary
A method for measurement reporting, a terminal device, and a network device are provided. The method includes the following. A terminal device controls a measurement reporting behavior of the terminal device by using a parameter associated with a first condition, where the first condition is a preset condition met by the terminal device.