甚高频通信

基于甚高频通信的船舶号灯信号收发系统

Transceiver system of the ship lights based on VHF radio communication

地球甚高频通信海难警戒波段

Distress alerting band in terrestrial VHF communication services

基于ARC/INFO的甚高频通信覆盖评估系统的设计和开发

Design and development of arc / info based VHF communication overlay system

甚高频通信电台译码电路替代设计

Design of an Alternative VHF Transceiver Decoder Circuit

目前，民航空管主要使用的通信系统有甚高频通信系统、高频通信系统。

Nowadays , VHF communication system and HF communication systems are mainly used by CAAC air traffic control .

其中甚高频通信系统具有通信费用低、设备简单、带宽宽等优点，在此系统上进行数据通信有广泛的应用。

VHF communication systems which have lower communication costs , equipment simple , wide bandwidth advantages etc , for a wide range of data communications applications in this system .

关于哈尔滨VHF地空甚高频遥控通信系统线路的备份

The Alternative Circuitry of Harbin Ground-Air VHF Remote Control Communication System

本文设计开发了一套多通道甚高频遥控通信系统，该系统具备内话系统的主要功能，且安全可靠、成本低廉，为管制部门提供了一种经济实用的解决方案。

This paper explains the design and development of a " multi-channel VHF remote communication system " . This system has the main function of the voice switching and control system , and it is safe , reliable , and low cost .

加强和规范我国水上甚高频（VHF）通信的探讨

Discussion on enhancing and regulating waterborne VHF communication in the country

地理信息系统（GIS）技术的兴起和发展，为甚高频（VHF）通信覆盖评估系统的实现提供可能。

As the technology of Geographical Information System rise and progress , it becomes possible to realize the evaluation system on VHF communication overlay .

本文在测量与分析甚高频（VHF）通信频段受BP机台干扰原因的基础上，经过对干扰信号产生的机理分析，提出了抗BP机台干扰的措施和方法。

Based on measurement and cause analysis of interference in VHF communication band from BP station , the action and approach of interference immunity to BP station were presented by analysis of the generation mechanism of interference signal .

甚高频陆地移动无线通信设备

VHF land mobile radio communication equipment

甚高频小型中继无线通信系统

VHF mini-trunking radio system

特别是在一些高频、甚高频军事专用无线通信设施中，往往将多个接收、发射装置安放在同一车体平台上。

In particular , transmit-receive modules mounted on vehicular platforms are widely encountered in ad-hoc network configurations of HF / VHF military radio .