3) carrier phase
载波相位
1.
Detecting and Repairing GPS Carrier Phase Cycle Skip Using Wavelet Transform;
基于小波变换的GPS载波相位周跳检测与修复
2.
Effect of the carrier phase of ultra-short laser pulses on high-order harmonic generation spectra;
载波相位对超短脉冲谐波谱的影响
3.
Research on high precision integrated navigation system based on carrier phase by using H∞filters;
H∞滤波在高精度载波相位组合导航中的应用研究
4) carrier-phase
载波相位
1.
The relative positioning precision based on GPS carrier-phase measuring can achieve minimeter level.
针对GPS载波相位测量相对定位可以达到毫米级精度,利用GPS载波相位测量方向可以达到较高精度的情况,在阐述了载波相位双差测量方向的原理、坐标系变换和应用最小二乘法解算基线矢量的基础上,讨论了快速解算整周模糊度的算法。
2.
The DGPS, this very high accuracy is obtained by using carrier-phase measurements with an effective floating ambiguity technique together with real-time orbit and clock corrections generated at the ground network processing hubs.
载波相位测量是目前GPS测量中精度最高的观测量,利用载波相位求解的DGPS(RTK)的精度很高,是目前高精度要求的主要产品,利用载波相位的主要问题就是容易出现周跳。
3.
This article studies the theories, methods and technology of application in space technology with the GPS high precision carrier-phase measuring.
研究了ＧＰＳ高精度载波相位测量，及在航空动态定位中应用的理论、方法和技术。
5) PGC
相位载波
1.
An improved analog-digital mixed system is put forward on the bases of scheme of phase generated carrier(PGC).
分析了相位载波(PGC)技术的模拟数字混合解调方案,提出了一种改进的模拟数字混合系统。
2.
In this paper,a digital demodulation scheme based on NI LabView FPGA module was proposed and implemented for fiber-optic micro-machined microphone with phase generated carrier(PGC) modulation.
首先概述了相位载波调制和解调技术(PGC)的工作原理,在此基础上,对提出了基于FPGA硬件算法的数字解调方案,并对不同信噪比情况下信号的解调进行了分析,结果显示基于FPGA的解调方案比较稳定,即便在有较大噪声的环境下,也可以解调出硅微光纤传声器的传感信号。
6) combination converter with carrier phase-shifted SPWM
组合变流器载波相移SPWM
1.
A control strategy of combination converter with carrier phase-shifted SPWM (CPS-SPWM) is proposed, throughwhich SPWM technology of power converter may be realized at low switching frequency.
主要介绍了一种能够在低开关频率下实现大功率变流器SPWM技术的组合变流器载波相移SPWM(CPS-SPWM)控制方法。
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