提出一种适用于石油测井领域高速电缆遥测通信系统,基于自适应均衡和QAM正交振幅调制技术的调制解调器的原理和实现方法。
This paper proposed a modem based on adaptive equalization and QAM in oil logging for cable telemetry communication systems with high date rate.
采用这种通信方式可以提高遥控遥测系统的可靠性。
The reliability of the distributed telemetry and telecontrol system can be improved with trap communication.
在现代遥测系统和其它相关的数字通信系统的码同步器中广泛采用了随机徘徊滤波器技术以提高电路的抗干扰能力和系统工作的可靠性。
Random-walk filter is widely used in Bit Synchronizer of modern telemetry system and other digital communication systems in order to enhance anti-jamming ability and reliability of a system.
传统的遥控遥测系统多运用码分多址技术,在某些信道环境下,它的传输速率有时达不到高速通信的要求。
The CDMA system was widely used in the traditional system, but its data rate is not fast enough to satisfy the system that needs in some channel environment.
水情自动测报系统的畅通率是遥测通信网误码率和系统可靠性指标的混合体。
The normal operation rate of an automatic hydrological forecast system is a combination of BLER of transmission channels and system reliability.
本文主要叙述在六十路电缆载波通信系统中,如何实现有人站对所辖大量无人站设备进行自动监视和测试——即自动遥测。
The automatic remote measuring system of the carrier communication is how to use a main station to control the unmanned carrier, remote substations.
无线通信接收机覆盖了无线电通信、电视广播、无线电广播、雷达定位、遥测遥控、卫星通信以及移动通信系统等各个领域。
Wireless communication receiver applies widely in so many areas such as wireless communication, television, broadcast, radar, satellite communications and so on.
低噪放广泛地应用于宇宙通讯、雷达、电子对抗、遥测遥控、射电天文、大地测绘、微波通信等无线电通信系统中。
The Low Noise Amplifier is widely used in Universe Communication, Radars, Electronic Countermeasures, Telemetry and Remote Mapping, Radio Astronomy, Geodetic, Microwave Communications, etc.
介绍了遥测数据实时处理软件系统的组成及功能,并着重阐述了系统的网络通信与工作流程。
The composition and corresponding function of the telemetry data real-time processing system was introduced, then the network communication mode and workflow was expounded emphatically.
智能型控制器带有可通信接口,通过现场总线由计算机控制,实现供电系统的遥测、遥调、遥控和遥信功能。
The intelligent controller has the communication capable interface and is controlled by computer via fieldbus, therefore it is able to have function of remote me…
介绍了遥测、遥控系统中远程数据通信的基本模式和一般的系统组成结构;
The basic mode of long-range data communication and the composition of general system in remote-system is described;
文中详细介绍了基于声学调制解调器的声速剖面遥测系统的主要结构和功能,揭示了水声通信技术在深海非铠装缆测量中的应用优势。
The article introduces the configuration and function of SVP remote measurement system which base on the acoustic modem in detail. Finally open out the advantage…
文中详细介绍了基于声学调制解调器的声速剖面遥测系统的主要结构和功能,揭示了水声通信技术在深海非铠装缆测量中的应用优势。
The article introduces the configuration and function of SVP remote measurement system which base on the acoustic modem in detail. Finally open out the advantage…
应用推荐