本文介绍了应用在新一代气象卫星数据传输过程中的加解密算法,并讲述了应用软件实现地面解密的过程。
The encryption and decryption algorithm of data processing for our new generation meteorological satellites is introduced, and the decryption process realized by software is described.
本文列举了水资源管理和防洪领域中应用GIS技术、卫星数据传输技术、卫星雷达图像技术的实例,以及洪水预防和水管理软件的应用实例。
This paper presents examples of applications of GIS technology, satellite data transmission and satellite radar imagery in the field of water resources and flood mitigation.
好处是利用通信卫星作为一种形式的通讯媒介,为数据传输的是,他们都是非常适合的互动,实时处理。
The advantage of using communications satellites as a form of telecommunications media for data transmission is that they are well suited for interactive, real-time processing.
包括卫星通信的数据传输技术可用于金融控制和电子银行业务。
Data transmission techniques including satellite telecommunications have applications in financial control and electronic banking.
微小卫星本身不复杂,研究把各种新技术应用于微小卫星是其中的应用热点,而总线数据传输和管理是其中相当关键的一部分。
Although Small satellite is not so complex, the research on new technology in satellite is paid more attention to while temperature control and management of bus data transmission is the key point.
数据传输:信息在两个或多个地点间的电子传送。电线、光束或卫星等都可用作传送。
Data transmission: The electronic transfer of information between two or more locations, transmission may be by means of wires, light beam, satellite, etc.
主要介绍卫星电视伴音副载波数据传输系统的组成,以及主要实现技术。
This paper introduces composition and realizing technology of satellite TV aural sub-carrier data transmission system.
提出了一种卫星通信中高速数据传输发射机的设计方案,并给出了此方案具体的硬件实现。
This article introduces a kind of design options about the transmitter of high speed digital transmissions in satellite communications, and gives the main hardware realization of the option.
采用卫星通信网实现移动网络的数据传输可以提供足够的带宽和更大的覆盖范围,是一种比较经济、可行的解决方案。
Satellite has the characteristics of broadcasting, large scale and seamless coverage of the earth. Thus, it is an effective and feasible way to tackle the problem of MEMO with satellite communication.
采用卫星通信网实现移动网络的数据传输可以提供足够的带宽和更大的覆盖范围,是一种比较经济、可行的解决方案。
Satellite has the characteristics of broadcasting, large scale and seamless coverage of the earth. Thus, it is an effective and feasible way to tackle the problem of MEMO with satellite communication.
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