区域自动气象站双卡备份通信技术的实现与应用

张开华; 张远洪; 姚熠; 谢和林; 胡玉娟; 赵大清; 张丽; 曹东方

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区域自动气象站双卡备份通信技术的实现与应用
张开华,张远洪,姚熠,谢和林,胡玉娟,赵大清,张丽,曹东方
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(遵义市气象局;绥阳县气象局;贵州省桐梓县气象局)

摘要:

通过对区域自动气象站无线传输双卡通讯模块试制,再通过通信软件技术,实现通信模块双卡自动备份并自适应4G、3G和2G信号,解决因单个通讯运营商基站故障导致的传输不通畅问题；提高区域自动气象站传输及时率。

关键词: 区域站;双卡备份通信技术实现

DOI：

投稿时间：2018-04-24修订日期：2018-08-14

基金项目:黔气科合KF[2017]13号《区域自动气象站GPRS/CDMA双卡备份通信技术的实现》

Rerlization and application of Dual - Card Back - up communicative technology of regional automatic weather Station

zhangkaihua,zhangyuanhong,yaoyi,xiehelin,huyujuan,zhaodaqing,zhangli,Caodongfang

(Zunyi Municipal Meteorological Administration;Suiyang County Meteorological Administration;Guizhou Province Tongzi County Meteorological Administration)

Abstract:

through the trial production of the regional automatic weather station wireless transmission dual-card communication module, and then through the communication software technology, realiz the automatic backup of the dual card communication module and self-adaptive 4G, 3G and 2G signals,solve the transmission problems caused by the fault of the single carrier base station; Improve the timely transmission rate of regional automatic weather station.

Key words: regional;station double;card backup;communication technology;realization