1) cycle phase adder
循环相位累加器
2) phase accumulator
相位累加器
1.
It also presented a method of realizing frequency modulation by real-time changing frequency tuning word of high-speed phase accumulator, Frequency sweep, FM and FSK modulation are analyzed and designed.
重点对高速相位累加器、FM、扫频、FSK等调制的实现方法进行了分析并基于FPJ进行,数据能够稳定建立,频率合成正确。
2.
Frequency sweep signal sequence is generated from waveform memories added by counter and phase accumulator.
利用计数器和相位累加器实现对波形存储器寻址 ,从而产生频率扫描信号序列。
3.
The pulse overflow DDS,in which the overflow signal of the phase accumulator is used for the pulse output,can be easily implemented by using FPGA.
脉冲溢出型DDS利用相位累加器的溢出信号作为输出信号,很容易用FPGA器件实现,但它输出的脉冲信号存在相位抖动的缺点。
3) cycle accumulor
循环累加
4) accumulation cycle
累加循环
5) whirl accumulator
回旋相位累加器
6) phase accumulation
相位累加
补充资料：循环系统的进化鱼的循环系统
李瑞端绘
[图]
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