基于GPS的计算机数据采集处理系统设计  

Design of computer data acquisition and processing system based on GPS

作　　者：贾鑫[1] JIA Xin(Changzhi University,Changzhi 046000,China)

机构地区：[1]长治学院,山西长治046000

出　　处：《现代电子技术》2020年第21期147-150,155,共5页Modern Electronics Technique

摘　　要：针对GPS数据收集庞杂,数据处理繁复且不精准的问题,提出通过采用MSP430F149型号单片机,并且以PL2302芯片模块设置虚拟串口,完成基于GPS的计算机数据采集处理系统设计。以GPS为基础,通过计算机进行进一步的数据采集,系统克服了以往GPS系统数据处理慢、分析不够准确的特点,同时进行了相应的实验研究,证明通过该计算机系统进行的GPS数据信息处理更为精确迅捷,能够广泛应用于对GPS定位系统数据分析精准度要求较高的产品以及企业当中,对具体的生活生产具有实际意义。In view of the complicated and inaccurate GPS(global positioning system)data collection and data processing,a GPS based computer data acquisition and processing system is designed by using SCM MSP430F149 and setting the virtual serial port with chip module PL2302.On the basis of GPS,the data acquisition system designed with the computer system overcomes the deficiencies of slow data processing and inaccurate analysis of the previous GPS system.At the same time,corresponding experiments were conducted.The experimental results show that the GPS data information processing by using the computer system is more accurate and faster,can be widely used in products and enterprises that require high accuracy in GPS positioning system data analysis.Therefore,the design has practical significance to life and production.

关 键 词：GPS导航系统 计算机信息处理 MSP430F149单片机 数据采集 硬件设计 虚拟串口 

分 类 号：TN967-34[电子电信—信号与信息处理] TN915.04[电子电信—信息与通信工程]