| 1. | Range of pulse repetition frequency
脉冲重复频率范围 |
| 2. | Pulse repetition frequency
脉冲重复频率 |
| 3. | Pulse recurrence frequency
脉冲重复频率 |
| 4. | Pulse repetition period
脉冲重复周期 |
| 5. | Pulse repetition rate
脉冲重复频率 |
| 6. | A new method to estimate doppler centroid and doppler rate applicable to real flight condition is proposed
该方法设置飞机速率和脉冲重复频率比为常数，保证方位向接收信号均匀空间取样，使用实时最小二乘拟合算法。 |
| 7. | They are the property of sum and difference beams , the errors of the elements and channels and different pulse repeating frequency ( prf )
这些因素包括和、差波束的特性、阵元和通道的误差、不同的脉冲重复频率( prf ) 。 |
| 8. | The maximum 50500 photo counts per second with 76mhz pump pulse frequency is detected . the probability to be single - photon state of every count is better than 99 % 5
在抽运光脉冲重复频率为76mhz的情况下，得到了每秒50500次的下转换光子记数，其中单光子概率大干99 。 |
| 9. | In this dissertation , this conclusion is proved to be true . a new altimeter tracker , the model - compatible tracker ( mct ) , is designed to realize the compatible measurement for both ocean and land
( 6 )高脉冲重复频率可以提高在大浪条件下的测高精度，本文对这一结论进行了理论推导，证明了这一结果的正确性。 |
| 10. | Numerical and experimental results show that good angular superresolution and high estimation accuracy can be achieved provided that the radar pulse repetition time is small enough so that the echoes can be considered sufficiently correlated
结果表明，在雷达的脉冲重复周期同目标的抖动相比足够小的情况下，相位权重法可以取得较好的方位分辨率和较高的测角精度。 |
