| 一种语音控制的自主寻迹与避障智能小车设计 |
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| 引用本文： | 朱向庆,陈志雄.一种语音控制的自主寻迹与避障智能小车设计[J].计算机测量与控制,2011,19(7). |
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| 作者姓名： | 朱向庆 陈志雄 |
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| 作者单位： | 嘉应学院电子信息工程学院,广东梅州,514015 |
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| 基金项目： | 梅州市科技计划重点项目(2009A21); 梅州市科学技术局、嘉应学院联合自然科学研究重点项目(2009KJZ04) |
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| 摘 要： | 智能小车以STC12C5A60S2单片机为控制核心,采用反射型光电探测器RPR-220对白纸中的黑色路径进行探测,按照预定的路径行驶,小车运用短距离无线通信模块NRF24L01将行驶状况传输给计算机;计算机运行VB软件设计的人机交互接口软件显示小车行驶状况,它还可通过微软的Speech SDK5.3识别操作者发出的语音指令,对小车进行控制。实验结果表明小车工作稳定,能够自主寻迹与避障,操作者可以遥控小车的行驶速度与方向。
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| 关 键 词： | 智能小车 自主寻迹 避障 语音控制 |
Design of Self-tracking and Obstacle Avoidance Intelligent Car with Speech Control |
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| Zhu Xiangqing,Chen Zhixiong.Design of Self-tracking and Obstacle Avoidance Intelligent Car with Speech Control[J].Computer Measurement & Control,2011,19(7). |
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| Authors: | Zhu Xiangqing Chen Zhixiong |
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| Affiliation: | Zhu Xiangqing,Chen Zhixiong(School of Electronic and Information Engineering,Jiaying University,Meizhou 514015,China) |
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| Abstract: | This kind of intelligent car takes single chip microcomputer STC12C5A60S2 as the core,detects the black path on white paper by reflection type photodetector RPR-220,drives follow predetermined way.The car is able to transfer its data of running status to computer via short distance wireless communication module NRF24L01,the computer runs software of human-machine interface made by VB to display driving conditions of the car,it also can control the car through operator's voice command which recognized by Spe... |
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| Keywords: | intelligent car self-tracking obstacle avoidance speech control |
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