1)Satellite communication equipment卫星通信设备
英文短句/例句
1.Maritime Satellite Communication Equipment of KDD-Experimental System日本试验系统的海事卫星通信设备
2.The Design of Satellite Operation and Emulation Platform s Smart Communication Device;卫星控制仿真平台智能通信设备研制
3.Satellite Channel Dynamic Backup System: Design and Implementation of Satellite Modem Remote Control and Communication;卫星信道动态备份系统卫星modem控制和底层通信设计和实现
4.Study of the Terminal Equipment of the Mobile Low Earth Orbit Communication Satellite s Groundstation;可移动低轨道通信卫星地面终端设备的研究
5.Researches and Simulation of QoS Based on the Satellite Communication Ground Access Device基于卫星通信地面接入设备的QoS仿真及其实现
6.General specification of satellite communication earth station for shipborne communication equipment for CDMAGB/T15869-1995卫星通信船载地球站码分多址通信设备通用技术条件
7.General specification of equipments for transportable satellite communication earth stationGB/T15296-1994可搬移式卫星通信地球站设备通用技术条件
8.Adds a link between communications devices such as satellite dishes or wireless networks to your diagram.在网络图中添加通信设备（如碟形卫星天线或无线网络）之间的链接。
9.Technical code for construction and acceptance of equipment installation engineering for satellite communication station卫星通信地球站设备安装工程施工及验收技术规范
10.These satellite devices usually take a transient posture.这些卫星设备通常都保持暂时姿态。
11.The equipment picked up the signal from the satellite.这设备收到了卫星发出的信号.
12.fleet satellite communication船队卫星通信舰队卫星通信
13.International Telecommunication Satellite国际通信卫星国际通信卫星
14.Code for design of the domestic satellite communication earth station engineering国内卫星通信地球站工程设计规范
15.The Design and Implementation of Simulation System of Telecommunication Satellite Network;通信卫星组网仿真系统的设计与实现
16.The Satellite Commnication System Link Design Based on VSAT基于VSAT的卫星通信系统链路设计
17.Design and implementation of multi-channel GPS signal simulator多通道GPS卫星信号仿真器设计与实现
18.Design and Implementation of Multi-channel Satellite Signal Simulator多通道卫星信号模拟器的设计与实现
相关短句/例句
Maritime Satellite Communication Equipment of KDD-Experimental System日本试验系统的海事卫星通信设备
3)satellite equipment卫星设备
1.electromagnetic compatibility(EMC)optimized design in the ship satellite equipment has become outstanding issue for restricting the efficiency of these equipment,which attracts wide attention and recognition.随着现代舰船上各种类型电子设备的不断增多,在有限的舰船空间中,电磁干扰也正变得越来越严重,舰船电磁环境正变得越来越复杂,舰载卫星设备的电磁兼容性(EMC)设计已成为制约舰载卫星设备发挥效能的突出问题,得到越来越广泛的关注和重视。
4)Satellite Communication卫星通信
1.Adaptive routing strategy in multi layer satellite communication networks;多层卫星通信网络自适应路由策略
2.Application of channel coding in satellite communication;卫星通信中信道编码的应用
3.Development and key technologies of satellite communication;卫星通信的发展及其关键技术
5)Satellite communications卫星通信
1.Anti-integrated jamming Techniques of Satellite Communications in Unite-Domain;卫星通信联合域抗综合干扰技术研究
2.Used satellite communications in the broadcast and TV technology;广电系统中的卫星通信应用
3.Research on Theory of Spectrum Analyzer and Application of Spectrum Analyzer to Satellite Communications;频谱分析仪原理及其在卫星通信中的应用探析
6)communications satellite通信卫星
1.On the basis of analysis of environmental disturbance torques to some communications satellite platform,the wheel configuration is compared with the existing four-wheel pyramidal configuration according to parameters such as effect of biased momentum magnitude,storage capability,maximum momentum variation,reliability.在分析某通信卫星平台所受的环境干扰力矩对姿态扰动的基础上,依据Y轴偏置动量大小的影响、构型的角动量包络、动量轮最大角动量变化值和可靠性等参数,与现有的四轮金字塔构型两自由度偏置动量控制进行了比较,其性能更优越。
延伸阅读
地球非静止轨道卫星通信地球非静止轨道卫星通信non-geostationary earth orbit satellite communication diqiu挽iiingzhi guidao weixing to地球非静止轨道卫星通信(non一若statlonary earth orbit satellite communieat利用位于地球非静止轨道上运行的通(星为中继器进行的通信。与地球静比东通信卫星相比，非静止轨道通信卫星凑重量轻，制造和发射费用低，通信口小，信号衰减小，终端电台可以手持要19-30->n)卫道有延特区和覆盖盖较星座收到颗卫台之替覆区切保持卫星非静面网端电星与星之统采星间多种卫星低轨道卫米至日孚}较时延 女口的卫)6个到内务。史在卫星习较号弓虽攀”立于2颗点，适合于移动业务，特别是边远妇海洋、岛屿的移动通信。但每颗卫占地球表面范围小，需多颗卫星才能彩大范围。 为确保地球上的用户终端在卫直的覆盖范围内，在任何时刻都可以韭信号，需要实施“越区切换”。当声星移动到不能覆盖其服务的终端哇前，至少应有另一颗卫星移动过来上盖到该终端电台，通过星间信号“走换”，新移人卫星接替将移出卫星，终端电台通信不间断。卫星星座中毛间可以通过星际链路实现星间通信。止轨道卫星通信系统用户还可通过赶关站与地面固定网用户通信。地面乡台与卫星之间通常采用L、S频段，」地面网关站之间采用Ku或C频段，」间采用Ka或EHF频段进行通信。另用了信号识别、卫星“越区切换”、天线自动跟踪对准和信号流程控制粤技术。 在非静止轨道卫星通信中，根薪星座运动轨道高低的不同，又可分夕道卫星通信和中轨道卫星通信。低酬星通信指卫星星座运行高度在数百斗5 000千米之间。每颗卫星相对覆盖城小，可支持较多的用户通信，具喃小、卫星“越区切换”较频繁等特广美国投人过商业运行的“铱”(xridi:星通信系统，它由运行在780千米上}轨道面上的66颗卫星组成，为全球获移动用户提供话音、数据、寻呼等月}中轨道卫星通信指卫星群运行高5 000一20000千米之间。
