| Title | Increasing the Security of Smart Cities of the Future Thanks to UWB Technology |
|---|---|
| ID_Doc | 43675 |
| Authors | Hanzel, K; Grzechca, D |
| Title | Increasing the Security of Smart Cities of the Future Thanks to UWB Technology |
| Year | 2022 |
| Published | |
| Abstract | We expect many autonomous vehicles in the modern cities of the future. These, in order to ensure the safety of other road users, will have to be equipped with perception systems enabling the detection and identification of obstacles, and the determination of the resulting threat. Currently, these two key aspects are carried out by systems that properly deal with only one of them at a time. Therefore, the article presents the concept of using UWB (Ultra-wideband) technology as a component of the ADAS (Advanced Driver Assistance Systems) to detect and identify road users. The paper also presents a test of driving a car equipped with a UWB tag at city speeds. As a result, the accuracy of the acquired position that can be obtained in such conditions is presented. Then, the obtained data was filtered with the use of simple filters, and the obtained results indicate the possibility of a significant improvement in positioning accuracy. |
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