基于ARM11的实时车位查询系统设计  

Design of a parking real-time query system based on ARM11

作　　者：王慧敏[1] 张永宏[1] 王丽华[1] 

机构地区：[1]南京信息工程大学信息与控制学院,江苏南京210044

出　　处：《电子技术应用》2013年第12期34-36,44,共4页Application of Electronic Technique

摘　　要：驾驶员在车位紧张的街区经常因为盲目寻找空车位而烦恼。针对停车难和寻车难的问题,设计了以S3C6410微处理器为核心的车位实时查询系统。本系统利用GPRS无线通信技术将GPS定位信息传输到信息处理中心服务器,实现对停车位信息的实时查询,待停车后系统终端通过AT指令控制GSM模块将停车位信息发送到用户手机,方便用户返回时快速找到车位。实验测试表明,GPRS发送GPS定位信息准确,停车位信息反馈及时,满足用户对停车位实时查询的要求。The drivers are always worried about looking for empty carports blindly in tight blocks. Aiming at the difficulties about car parking and searching for, a parking real-time query system which is cored by $3C6410 microprocessor is designed. The GPRS wireless communication technology is used to transmit the GPS location information to the information processing central serv- er, to achieve the real-time remote inquiry about car parking information. After car parking, the system terminal uses the AT com- mands to control the GSM module which will send the parking information to the user＇s mobile phone, so the user can quickly find parking spaces. Experimental tests show that GPRS can sends GPS location information accurately, feedback parking spaces timely. It can meet the user＇s requirements for real-time remote inquiry.

关 键 词：嵌入式 停车位 GPS GPRS GSM 

分 类 号：TP368.2[自动化与计算机技术—计算机系统结构]