short-wave hopping 短波跳频
short-wave hopping communication 短波跳频通信
short wave hopping communication system 短波跳频通信系统
short wave frequency hopping 短波跳频
short wave frequency hopping radio 短波跳频电台
Short-wave Freqency-Hopping System 短波跳频系统
short wave frequency-hopping radio 短波跳频电台
It is important to evaluate the antijamming ability of the short wave hopping communication system in real warfare.
实战条件下如何评价短波跳频通信系统的抗干扰性能是构建短波跳频通信系统的重要环节。
The paper presents a new radar system based on frequency Modulated Interrupting Continuous Wave (FMICW) by exploiting the hopping frequency technique to improve the capability of HFGWR.
为提高高频地波雷达的抗干扰能力，提出了一种在线性调频中断连续波的基础上基于跳频技术的新高频地波雷达体制。
Basing on development trend of short wave frequency hopping radio, this paper analyses some key techniques about the new type short wave digital frequency hopping radio.
本文根据短波跳频电台的发展趋势，重点分析了研制新型短波数字跳频电台所涉及的若干关键技术问题。
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