...2004年03期 空军预警学院学报 宽带线性调频信号产生及补偿技术研究 宽带雷达因具有目标检测和识别能力强、抗有源和无源干扰的能力强等优点,受到世界各国的普遍重视.线性调频信号(LFM)作为一种常用宽带雷达信号,具有良好的距离分辨率和较大的发射能量.
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线性调频信号 LFM ; Chirps
调频信号发生器 frequency modulation generator ; frequency-modulated signal generator ; FM signal generator ; modulated signal generator
调幅调频信号发生器 AMFM signal generator
非线性调频信号 NLFM ; nonlinear frequency modulated signal
窄带调频信号 NBFM
调频信号解调设备 frequency modulation signal demodulation equipment
宽带调频信号 WBFM
线形调频信号 linear FM signal
双线性调频信号 DLFM
Secondly, this paper discusses reconnaissance of AM signals and FM signals by digital receiver. Methods of frequency-measuring and direction-finding have been introduced in this paper.
其次,本文论述了数字接收机对连续波调幅和调频信号的侦察接收方法,介绍了数字测频与数字测向算法。
参考来源 - 连续波半主动导引的对抗技术·2,447,543篇论文数据，部分数据来源于NoteExpress
本文则提出了一种新的不同于以往的线性调频信号合成方案。
This paper introduces a kind of new scheme for synthesis of linear FM signal.
介绍超宽带线性调频信号基带的数字产生方法及其实现技术。
In this paper, the digital generation methods and the implementation techniques for Ultra wideband LFM baseband signals are introduced.
本文研究了SA W线性调频信号的相位噪声对雷达发射机性能的影响。
In this paper, influence of SAW linear FM signal phase noise on radar transmitter is analyzed.
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