radar-communication system的意思|示意

The frequency synthesizer is a kind of discrete frequency singal generator with high stability, and it is widely used in communication, radar, apparatus and navigation system.

频率合成器是一种频率稳定度较高的离散间隔型频率信号发生器，广泛应用在通信、雷达、仪器仪表及导航系统中。

Communication equation and radar equation are very important in system design, project argumentation, guideline analysis and efficiency evaluation of electronic warfare.

通信方程与雷达方程在通信与雷达系统设计、总体方案论证、电子对抗指标分析与效能评估等方面发挥着十分重要的作用。

In the 1940s, ATC centres could and did take advantage of the newly developed radar and improved radio communication brought about by the Second World War, but the system remained rudimentary.

在20世纪40年代，空中交通管制中心能够而且确实利用了第二次世界大战中新研制的雷达和改进的无线电通讯，但是这个系统还处于初级阶段。

But delays and inefficiencies in air travel are due in large part to an outdated traffic-control system that still relies on slow, ground-based radar stations and repetitive voice communication.

不过航空运输延迟和低效的主要原因还是过时的空中交通管制——一套依靠地面控制、反应迟缓的雷达站和不断重复的语音通讯建立起来的体系。

VHS-ADC, a high-speed signal processing system based on FPGA, has been applied widely in communication, audio, video and radar signal processing fields.

ADC是一种基于FPGA的高速数字信号处理平台，在通信、音视频、雷达信号处理等领域得到了成功的应用。

An optic fiber communication system based on remote transmitting digital return signals is designed for reducing the quality of the equipments in local controlled end of unattended radar.

为了减少无人职守雷达从控端设备数量，设计了基于数字回波信号传输的光纤通信系统。