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- This paper analyzes the technology of frequency agility and FM fixed-distance in the field of radio fuze. 本文研究了无线电引信中的频率捷变调频定距技术。
- Frequency agility is used by most of modern military radars, which makes it difficult for anti-radiation seeker to reconnoiter the signals. 摘要现在的军事雷达大多数采用捷变频技术，这给反辐射导引头侦察雷达信号带来了困难。
- Two intercept models of uniform distribution and Gauss distribution are investigated for searching the signals of frequency agility radar,and performance of the two models is evaluated. 针对反辐射导引头对均匀分布的雷达捷变频信号的窄带搜索问题,提出均匀分布和高斯分布2种不同于常规的侦察方式模型,并给出在2种侦察模型下性能评估模型;
- Frequency agile radar synthesis detection unit works in frequency hopping state in RF band. 频率捷变雷达综合测试仪工作在射频段捷变状态。
- It has important significance to recognizing HF communication and frequency agile radar on theory and essence. 这对从理论上认识跳频通信和捷变频雷达跳频码的本质,具有重要的理论意义。
- A Novel Frequency Agility Scheme for Frequency Synthesizer 一种新颖的频率合成器捷变频方案
- Compatibility of frequency agility operation and MTI 频率捷变与MTI兼容性
- Frequency Agility Radar Modifications to Existing Radar Systems 对现有雷达系统进行频率捷变改装
- The system design method proposed by the paper examines the frequency tracking accuracy of the frequency agile radar synthesis detection unit at intermediate frequency. 本文提出了通过系统设计的方法将频率捷变雷达综合测试仪频率跟踪精度的检定在中频进行。
- Lanieli hoped that he can resurface promptly participates next week, Youwentusi away game same frequency agile husband Baht's Ou Guan the group match second round competition. 拉涅利希望他能够及时复出参加下周中，尤文图斯客场同波利索夫巴特的欧冠小组赛第二轮比赛。
- Study on Frequency-Domain Intercept Technique for Frequency Agility Radar 捷变频雷达信号频域侦察截获技术研究
- He varied the transmission frequency. 他变换了无线电传送的频率。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位，等于每秒一周
- Measuring methods of electrical properties of frequency agility pulsed magnetron GB/T11487-1989捷变频脉冲磁控管电性能测试方法
- Fatal accidents have decreased in frequency over recent years. 近年来死亡事故发生的频率已经下降。
- Design of frequency control circuit of a uncorrelated frequency agility radar signal source 非相参捷变频雷达信号源频率控制电路的设计
- Influence of Frequency Agility on Precision Azimuth Control of Target Aerial Array 频率捷变对目标阵列精位控制的影响
- We can often correlate age with frequency of illness. 年龄的大小往往与发病率有关。
- Accidents on that highway are happening with increasing frequency. 那条高速公路上车祸发生得越来越频繁。
- The Study on Pseudo-Noise Frequency Agile Fuze 频率伪随机捷变引信研究
