HC3作为美国陆军下一代卫星通信系统，属于可重新配置的通信终端系列，可为士兵提供大容量、多波段、多模式的联合通信能力。
HC3, the next generation of Army SATCOM, is a family of reconfigurable communications terminals that will provide soldiers with high-capacity, multiband, multimode connectivity.
WCDMA有效载荷将比传统UHF卫星通信数量和卫星链路的容量增加了16倍。
The WCDMA payload will provide an immediate 16-fold increase over legacy UHF satellite communications in the number and capacity of satellite links.
卫星通信是通讯领域的研究成果，其目的是以尽可能少的代价获得不断增加的范围和容量。
Satellite communications is the field of communication research, which aims to obtain the lowest possible cost of increasing the scope and capacity.
在降雨环境中，进一步研究了卫星通信系统在QPSK调制和4qam调制下的信道容量的概率分布。
In the rainfall circumstance the probability distribution of satellite channel capacity is analyzed in QPSK modulation and 4qam modulation.
卫星通信与光纤通信具有截然相反的容量与距离经济技术特性。
Optical fiber and communication satellites appear at the two extremes of the transmission technology spectrum.
卫星通信与光纤通信具有截然相反的容量与距离经济技术特性。
Optical fiber and communication satellites appear at the two extremes of the transmission technology spectrum.
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