基于北斗短报文的便携式应急通信终端设计与实现

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摘要：该文针对应急通信的特殊需求，开展基于北斗短报文通信的便携式应急通信终端的研究与设计。针对应急通信的应用特点，确定应急通信终端的功能需求。整体方案主要由北斗射频基带组件和ARM微处理控制器构成，重点对系统的供电电源、人机交互、蓝牙连接等部分进行设计，并实现智能终端的信息交互。

关键词：北斗短报文；便携式；应急通信

doi：10.3969/J.ISSN.1672-7274.2024.05.002

中图分类号：TN 967.1          文献标志码：B            文章编码：1672-7274（2024）05-000-04

Design and Implementation of Portable Emergency Communication Terminal Based on Beidou Short Message

SHI Yongxiang

（Fujian Fuda Beidou Communication Technology Co.， Ltd.， Fuzhou 350108， China）

Abstract： This article focuses on the special needs of emergency communication and conducts research and design of a portable emergency communication terminal based on Beidou short message communication. Determine the functional requirements of emergency communication terminals based on the application characteristics of emergency communication. The overall plan mainly consists of Beidou RF baseband components and ARM microprocessor controllers， with a focus on designing the power supply， human-machine interaction， Bluetooth connection， and other parts of the system， and achieving information exchange of intelligent terminals.

Keywords： beidou short message; portable; emergency communication

我国的自然灾害形势严峻，影响也比较严重，经常会扰乱受灾地区人民的正常生活[1][2]。（剩余3243字）