1) multi-period synchronous frequency discrimination
多周期同步鉴频
2) synchronous multi-cycle frequency measurement
多周期同步测频
1.
It is illustrated in detail that with the use of synchronous multi-cycle frequency measurement as well as PC104 and CPLD, the measurement of target Doppler frequency is implemented.
文章提出了利用PC104和CPLD,采用多周期同步测频方法实现目标多普勒频率的测量。
3) multi-period synchronous measuring method
多周期同步测频法
1.
All the test proved that the multi-period synchronous measuring method is correct and stable.
各项实测表明,多周期同步测频法是正确、合理和可靠的。
4) Frequency measurement of synchronous multi-cycle method
多倍周期同步法测频
5) multi-cycle synchronism
多周期同步
1.
The MCU is used for the center controller,achieving high accuracy frequency measurement by methods of multi-cycle synchronism and quantization time-delay.
提出了一种高精度频率测量系统的设计方法,应用单片机技术将多周期同步法和量化时延法相结合,实现了频率的高精度快速测量。
6) singal period synchronism
单周期同步测频
补充资料：可鉴
1.可以照物。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条