1) multi-level phase-shift carrier
多重载波水平移相
2) multi-carrier plane phase-shifting
多载波水平移相
3) POOW
移相重叠载波
1.
Research on Symmetry High Bit-rate Transmission System Based on POOW;
基于移相重叠载波的对称高速传输系统的研究
4) Multi-Carrier PSK
多载波-相移键控
5) MC-MPSK
多载波-多相移键控
1.
Based on the oceanic experiments in 80km range communication,a novel method of MC-MPSK modulation and demodulatio.
该文在80km海上试验的基础上,提出了适合于远程水声通信的多载波-多相移键控(MC-MPSK)的编码调制解调方法。
6) carrier phase-shifting
载波移相
1.
By MATLAB simulation,the influence of variations of M modulation rate on output phase and line voltages are analyzed based on carrier phase-shifting control,and the variations of total distortion rate of harmonic are also analyzed.
采用载波移相控制,通过Matlab仿真,分析调制比M变化时对输出相电压、线电压的影响以及谐波总畸变率的变化。
2.
in this paper, based on the topology of cascaded multilevel converter and its modulation technique of carrier phase-shifting, Digital Signal Processor (DSP) and Complex Programmable Logic Divice (CPLD) consist of PWM pulse generator, the paper solves the problem of driving pulse interface between Digital Signal Processor (DSP) and switching devices.
本文基于级联型多电平变频器的拓扑结构和载波移相SPWM技术,由数字信号处理器(DSP)与复杂可编程逻辑器件(CPLD)组成的PWM脉冲发生器,解决了DSP与多电平变频器的开关器件间的驱动脉冲接口问题。
3.
For multiple back-to-back four-quadrant converter,a modified SPWM technique is combined with carrier phase-shifting control,which reduces current harmonic and enhances power exchange ability.
针对多重化的背靠背四象限变流器,采用了载波移相控制与改进的SPWM调制相结合的方法,减小了电流谐波,提高了功率交换能力。
补充资料：电力线载波保护复用载波机
电力线载波保护复用载波机
multi purpose PLC equipment for teleprotection system
d一onl一x一on zolbo boohu fuyong 20一boJ-电力线载波保护复用载波机(multi purposePLC equiPment for teleProteetion system)见电力线载波机。
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