CAJ | 학술논문

船舶气象仪需要航向、航速等信息参与解算真风速、真风向。本文采用c语言编写代码，在TurboC2．0环境下开发了GPS导航数据的提取程序，实现了GPS接收机与船舶气象仪之间的数据通信。实践证明，该提取程序在船舶气象仪上运行稳定可靠，接收并提取导航数据的方法也可以应用到其它应用系统中。
선박기상의수요항향、항속등신식삼여해산진풍속、진풍향。본문채용c어언편사대마，재TurboC2．0배경하개발료GPS도항수거적제취정서，실현료GPS접수궤여선박기상의지간적수거통신。실천증명，해제취정서재선박기상의상운행은정가고，접수병제취도항수거적방법야가이응용도기타응용계통중。
: A ship meteorologic instrument needs true wind speed and true wind direction to determine the ship direction and ship velocity. We design an acquisition program of GPS navigation data with C language and development enviroment of Turbo C2.0, and further implement data communication between a GPS receiver and a ship meterorologic instrument. Experiment shows that the program is stable and reliable and can be applied to other application systems,