| 摘要: |
| 介绍了一款3cm微波汽车弯道会车雷达的设计方案。该雷达以凌阳61单片机为核心，充分利用凌阳61单片机的DSP处理功能和语音处理功能。该装置安装在行驶的汽车上，使行驶的汽车在弯道处能自动探测出前方行驶车辆，有效避免汽车出现会车险情。该装置结构简单，灵敏度高，适用于行驶在山区公路的各种汽车。 |
| 关键词: 防撞雷达 DSP技术 喇叭天线 微波传感技术 凌阳61单片机 多谱勒效应 汽车 |
| DOI：10.3969/j.issn.1001-893X. |
| Received:June 27, 2006Revised:October 30, 2006 |
| 基金项目:湖北省教育厅科研项目 |
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| Design of a SPCE061A MCU-based Collision Avoidance Radar for Cars Running on Tortuous Roads |
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| Abstract: |
| A SPCE061A MCU -based 3 -centimeter microwave collision avoidance radar for cart; has been developed, which takes advantage of the DSP processing function and voice processing function of the MCU. The radar can be installed on a running car and makes it automatically detect the front car on the corner of a tortuous road, so as to avoid the collision of cars. The radar has a simple structure and high sensibility, and is suitable for cars running on tortuous roads through the mountains. |
| Key words: collision avoidance radar DSP horn antenna microwave sensor SPCE061A MCU Doppler effect car |
