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- This method is compared with classical noise jamming technique by means of SJR (Signal to Jamming Ratio) gain and jamming power gain of SAR system. 讨论了这种干扰方法对合成孔径雷达图像的干扰效果。
- Simulation results show that it can excise the LFM interference effectively, ameliorate the correlation output and improve signal to jamming ratio. 通过仿真分析发现该方法能够有效消除LFM干扰，相关输出曲线明显改善，信干比得到显著提高。
- SJR Signal to Jamming Ratio 信号干扰比
- signal to jamming ratio 信噪比
- I stood watching for the signal to change to green. 我站着等待交通信号转为绿灯。
- The government tried to jam the guerrillas' telecommunication. 政府设法干扰游击队的无线电通讯。
- The government tried to jam the guerrillas' transmissions. 政府设法干扰游击队的无线电通讯。
- I had to jam on the brakes sharply to avoid hitting two schoolchildren. 我不得不紧急刹车以避免撞倒两个小学生。
- It is the simplest signal to make, in time of danger or disaster. 这是在遇到危险或灾难的时候能发出的最简单的信号。
- Here the machines were liable to jam up. 这里的机器容易出故障。
- I'll cue you in (ie give you a signal to start) by nodding my head. 我一点头，你就开始。
- The authorities were unable to jam this wavelength. 当局无法干扰这一波长。
- To jam(a wheel) by a short turn. 由于急转弯使(轮子)不能转动
- They beamed the signal to the satellite. 他们向卫星定向发出无线电信号。
- The flagship flashed a signal to the fleet . 旗舰向舰队发出闪光信号。
- The flagship flashed a signal to the fleet. 旗舰向舰队发出闪光信号。
- A police car drew alongside and signalled to me to stop. 一辆警车开到我身边示意我停下来。
- We are waiting for the signal to open fire. 我们在等待开火的信号。
- I can't wait for the signal to turn green. 我等不及信号灯转为绿灯。
- It's a signal to them that'll sink in. 这对他们是个信号，这个信号是会起作用的。
