1) multi-frequency carrier phase measurements
多频载波相位
2) multicarrier phase coded
多载波相位编码
1.
As a new kind of high-resolution signal, multicarrier phase coded radar signal has drawn attention due to a lot of advantage, such as perfect autocorrelation, flexible designing and easy process.
本文围绕着多载波相位编码信号在信号设计与信号处理的若干关键问题进行了研究,主要做了以下工作: 描述了多载波相位编码信号(Multicarrier Phase Coded,简称MCPC)的信号形式,给出了其数学模型,对其中相位编码序列的构成方式与特性进行了分析; 从单脉冲和脉冲串两种信号形式入手,对多载频相位编码信号的参数在自相关函数、功率谱密度和模糊方程上的影响作了详细地讨论,对不同调制方式的单脉冲和脉冲串信号进行了比较。
3) carrier-envelope offset frequency
载波包络相位频移
4) carrier beat phase measurement
载波差频相位测量
5) 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
6) 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。
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