On Key Technologies of the On - Board ATM Switching Satellite Communications System.
星上ATM交换卫星通信系统的关键技术研究.
This idea has emphasis theoretic and practical significance to practical system.
这对实际的卫星通信系统具有重要的理论与实际意义.
The paper surveys the recently developed low speed TDMA technology for satellitecommunication.
本文概述近几年兴起的卫星通信低速时分多址(TDMA)新技术.
The process of space - based jamming communication satellite is simulated.
天基干扰平台是卫星通信对抗发展的必然趋势.
CD - ROM available in schools, exclusive access and satellite communication systems.
学校备有光盘检索和专用卫星通信系统.
Their gear includes satellite communication systems, high - frequency radio, long - range optical equipment.
他们的装备包括卫星通信系统, 高频电台, 远距离光学仪器.
Along with more information quantity there are more satellite communication networks.
随着通信信息量的日益增大,需要增设卫星通信网络.
And British army was provided with fuel, weather information and satellite communications.
还向英军提供燃料, 气象信息,卫星通信设施.
Satellite communication ground station equipment repairer.
卫星通信地面站设备维修人员.
So the satellite communication system made stringent requirements for the RF front end of the transceiver.
所以,在卫星通信系统中,射频收发模块的性能指标有着严格的要求.
LEO satellite network providing real time multimedia service is a important research direction of satellite communication.
低地球轨道LEO( LowEarthOrbit)卫星系统因能够提供多媒体通信服务而成为卫星通信研究的热点.
Satellite communications still provide the only feasible method of linking people in remote locations together.
要想与偏远地区的人们联系,卫星通信仍是目前唯一可行的方式.
Now demodulator is facing the change which enable analog - to - digital converter activating from in baseband to frequency ( IF ).
目前,卫星通信信号解调器正面临着从现有模拟中频数字基带解调技术向新一代数字 中频 解调技术 的跨越.
The external interactive satellite communication system is a competitive solution for remote education in China.
外交互卫星通信系统是适合我国远程教育应用需求的一种极具竞争力的解决方案.
At present, the most common satellite communications system is known as Time Division Multiple Access ( TDMA ).
卫星通信系统的常见多址联接方式是时分多址(TDMA ).