[1]杨阿辉 杨昕 浦云明.基于凌阳61A的倒车雷达设计与应用[J].计算机技术与发展,2012,(05):223-225.
　YANG A-hui,YANG Xin,PU Yun-ming.Application and Design of Reversing Radar Based on SPCE061A[J].,2012,(05):223-225.
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基于凌阳61A的倒车雷达设计与应用()
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《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2012年05期
页码:
223-225
栏目:
应用开发研究
出版日期:
1900-01-01

文章信息/Info

Title:
Application and Design of Reversing Radar Based on SPCE061A
文章编号:
1673-629X（2012）05-0223-03
作者:
杨阿辉 杨昕 浦云明
集美大学计算机工程学院
Author(s):
YANG A-hui;  YANG Xin;  PU Yun-ming
School of Computer Engineering, Jimei University
关键词:
单片机; SPCE061A; 超声波测距; 倒车雷达; 语音提示
Keywords:
single-chip computer;  SPCE061A ;  ultrasonic ranging;  reversing radar;  voice warning
分类号:
TM930
文献标志码:
A
摘要:
乘用车存在一个后视盲区，加装倒车雷达可以弥补这一缺陷并提高泊车的安全性，但倒车雷达对障碍物的距离精度和方位的探测敏感性需要研究。首先分析了超声波倒车雷达的测距原理和技术方案，在SPCE061A单片机的三个超声波测距模组的基础上，改进了CD4052多路传感器控制技术。在凌阳SPCE061A处理机基础上进行了控制软件的二次开发，调整了中断程序的参数，改进了超声波测距程序和语音提示功能。实验结果表明，系统提高了0．35m～1．5m范围内障碍物的探测和方位的确定功能
Abstract:
There is a blind area of rear mirror for any passenger car, so the reversing radar is a modification method and the improvement for the parking security, and the detecting sensitivity of distance precision and direction of the obstacle to the reversing radar is to be stud- ied. First,the principle of ultrasonic reversing radar and technical measures are analyzed. The design of ultrasonic reversing radar was im- plemented,using SPCE061A and the three ultrasonic ranging models. The SPCE061A single-chip computer was applied in the reversing radar system. Adjusting the interrupt program parameters, the distance detecting and voice warning function has been improved through the re-programming based on the API supplied by Sunplus Co. , as the experimental results,the design scheme of the distance detecting and direction within 0.35m - 1.5m was implemented and improved

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备注/Memo

备注/Memo:
集美大学创新实验项目（C06301）杨阿辉（1969-），男，实验师，硕士，研究方向为计算机应用技术与网络技术
更新日期/Last Update: 1900-01-01