| 1. | Echo simulation of air pulse - doppler radar
机载脉冲多普勒雷达回波信号模拟 |
| 2. | A method of processing airborne pulsed doppler radar targets dots
一种机载脉冲多普勒雷达目标点迹处理方法 |
| 3. | Combinatorial jamming of pulse doppler radar based upon drfm and its ecm effectiveness measure
的脉冲多普勒雷达组合干扰及其效能评估 |
| 4. | Pulsed doppler radar ( pd radar ) is a kind of advanced radar which using coherent processing
脉冲多普勒雷达是一种先进的全相参体制雷达。 |
| 5. | In the paper , a coherent video signal simulation is applied to model and simulate a pulse doppler radar seeker
本文采用相干视频信号仿真方法对脉冲多普勒雷达导引头进行了建模和仿真研究。 |
| 6. | Moreover , theory of the random pulse position modulation and random binary phase - coded ( rppm & rbpc ) pulse doppler is also discussed
在此基础上，进一步讨论了随机脉位调制加随机二相码调相脉冲多普勒雷达原理。 |
| 7. | Based on the definition of the average ambiguity function , the numerical expression of the average ambiguity function for the rppm pulse doppler radar signal is derived in this dissertation
本文从平均模糊函数的定义出发，推导了随机脉位调制脉冲多普勒雷达信号的平均模糊函数解析表达式。 |
| 8. | It provides an active field for development of radar techniques . this dissertation is based on the project " cfar ( constant false alarm rate ) detection for airborne pd radar "
本文是结合课题“机载脉冲多普勒雷达恒虚警检测性能研究”进行的，主要考虑如何克服地杂波影响，提高系统的检测性能。 |
| 9. | From the point of view of the modulation of rppm , chaotic signal with stochastic characteristics is introduced as its modulation , which has the good performance just like the random signal
从随机脉位调制脉冲多普勒雷达信号调制角度出发，又引入了具有类随机性的混沌信号作为其基本调制信号，性能与采用随机信号相接近。 |
| 10. | A interception probability reduction theory by means of comparing the rppm with constant pri pulse sequence is also analysised in this paper , further more the strong properties of eccm of the rppm is discussed and analysised
此外，本文还介绍了随机脉位调制信号比较于等重复周期( pri )脉冲信号来降低信号被截获概率的原理，讨论并分析了随机脉位调制脉冲多普勒雷达较强的抗干扰能力。 |
