carrier current telegraphy

用法例句

Study on an Ethernet Home Network System Based on Power Line Carrier;

基于电力载波的以太家庭网络通信系统研究

Through introducing the development and current situation of automatic meter reading system at home and abroad,the application of power line carrier based on the information technology in automatic meter reading system was illustrated.

针对电力载波的关键技术——通信技术,重点讨论了新型电力载波远程抄表系统的工作原理、构成、功能及其抗干扰措施。

The multifunction low voltage power carrier remote meterreading system,configured with the meter,data concentrator and ba.

该表计与数据集中器、后台管理系统一起构成的多功能低压电力载波远程抄表系统 ,将具有广阔的推广应用前景。

Power consumption management system of students dormitory based on SCM and power carrier wave;

基于单片机和电力载波的学生宿舍用电管理系统

Study on power carrier wave communication system of waveform pass zero point;

波形过零点的电力载波通信系统的研究

Application of power carrier wave to campus s street lamp controller;

电力载波在校园路灯控制器中的应用

Design of Power Line Communication Modem Based on XPLC-L30;

基于XPLC-L30的低压电力载波Modem设计与实现

Power line communication is the technique that transfers the information by the power line as the channel.

电力载波通信是利用电力线作为信道进行信息传输的技术,本文通过对低压电力线信道特性的分析,提出了一种运用于钛精矿品位在线检测系统的低压电力线载波通信模块。

Two-wire Smart Gas Detecting System Based on Power Carrier;

基于电源载波的两总线智能化气体检测系统

Using the DC power carrier technology, the signal is modulated into the power wire, which can reduce the wiring cost and improve the system reliability.

根据提供的两总线智能化的气体检测系统的工作原理及设计方法 ,所制成的探测器采用催化燃烧式传感器的特点 :是以棒调节零点和增益 ;通讯采用直流电源载波方法 ;信号线与电源线公用。

The Research of Power Line Carrier Communication System Based on PL3200;

基于PL3200的电力载波通信系统的研究

Application of power carrier wave to campus s street lamp controller;

电力载波在校园路灯控制器中的应用

Study on Communication Module of Video Monitoring System on Power Line

电力载波视频监控系统通信模块研究

power line carrier telephone terminal

电力线载波电话终端机

Developing of the Intelligent Power Line Carrier Wave Blocking Wave and Filters Testing Device;

智能化电力线载波阻波器滤波器测试仪的研制

Research on the Guard System for Power Cable Based on Power Line Carrier;

基于电力线载波的电力电缆防盗系统研究

Single sideband power-line carrier terminals

GB/T7255-1998单边带电力线载波机

Coupling devices for power line carrier systems

GB/T7329-1998电力线载波结合设备

HOME NETWORK BASED ON LV POWER LINE CARRIER COMMUNICA TION TECHNOLOGY

基于低压电力线载波技术的家庭网络

Power Line Carrier Communication Based on OFDM;

基于OFDM技术的电力线载波通信

The Application Research of Low-voltage Power Line Carrier Communication Technology;

低压电力线载波通信技术的应用研究

Grain Situation Measuring and Controlling System Based on Low Pressure Power-line Carrier;

基于低压电力线载波的粮情测控系统

Design of Low-voltage Power Line Carrier Communication Emulatioinal Platform;

低压电力线载波通信仿真平台的设计

Research on Testing Environment of Low Voltage Power Line Carrier Communication;

低压电力线载波通信测试环境的研究

Application of OFDM Technology for HV Powerline Communications;

OFDM在高压电力线载波机中的应用

Research on Communication Techniques Based on Medium-Voltage Power Line Carrier;

基于中压电力线载波的通信技术研究

The Designs of a Power Line SSC Data Communication System;

电力线扩频载波数据通信系统的设计

The Analysis of the Hydrodynamic Forces on the Offshore Wind Turbine Foundation;

海上风力发电机桩基础波流荷载研究