18147528. Distributed Microwave Radar Imaging Method and Apparatus simplified abstract (HUAWEI TECHNOLOGIES CO., LTD.)
Contents
Distributed Microwave Radar Imaging Method and Apparatus
Organization Name
Inventor(s)
Distributed Microwave Radar Imaging Method and Apparatus - A simplified explanation of the abstract
This abstract first appeared for US patent application 18147528 titled 'Distributed Microwave Radar Imaging Method and Apparatus
Simplified Explanation
The distributed microwave radar imaging method described in the patent application involves the following steps:
- Obtaining echo signals from two microwave radars placed at different heights.
- The first radar is positioned at a lower height than the second radar.
- Using the first echo signal to determine a radar imaging result image of a detected target.
- Using the second echo signal to determine another radar imaging result image of the same detected target.
- Combining the two radar imaging result images to create a fused image of the target.
- Analyzing the fused image to determine the outline information of the detected target.
Potential applications of this technology:
- Military surveillance: The distributed microwave radar imaging method can be used for target detection and identification in military operations.
- Border security: It can assist in monitoring and identifying potential threats along borders.
- Search and rescue operations: The method can be employed to locate and track individuals or objects in emergency situations.
- Environmental monitoring: It can aid in monitoring and analyzing changes in natural landscapes, such as detecting landslides or tracking the movement of glaciers.
Problems solved by this technology:
- Improved target detection: By using multiple radars at different heights, the method enhances the accuracy and reliability of target detection.
- Enhanced imaging capabilities: The fusion of radar imaging result images provides a more comprehensive and detailed view of the detected target.
- Overcoming height limitations: The use of radars at different heights allows for better coverage of the target area, especially in scenarios where obstacles or terrain variations may obstruct the radar's line of sight.
Benefits of this technology:
- Increased situational awareness: The distributed microwave radar imaging method provides a more complete understanding of the detected target's characteristics and surroundings.
- Improved decision-making: The fused image and outline information obtained from the method can assist in making informed decisions in various applications, such as military operations or emergency response.
- Cost-effective solution: By utilizing existing microwave radar systems and combining their imaging results, the method offers a cost-effective approach to achieve enhanced radar imaging capabilities.
Original Abstract Submitted
A distributed microwave radar imaging method includes obtaining a first echo signal received by a first microwave radar, where the first microwave radar is disposed at a first height; obtaining a second echo signal received by a second microwave radar, where the second microwave radar is disposed at a second height, and the first height is lower than the second height; determining a first radar imaging result image of a detected target based on the first echo signal; determining a second radar imaging result image of the detected target based on the second echo signal; fusing the first radar imaging result image and the second radar imaging result image to obtain a target fused image; and determining outline information of the detected target based on the target fused image.
