gpscarrier-phase differential gps 载波相位差分
differential phase 微分相位 ; [电子] 差分相位
ferrite phase differential circulator 铁氧体相差环行器
Carrier phase Differential GPS GPS载波相位差分 ; 载波相位差分
ferrite phase-differential circulator [电子] 铁氧体相差循环器
carrier phase differential surveying technique GPS载波相位差分测量技术
phase differential protection 分相差动保护 ; 相量差动
differential phase shift [物] 差动相移 ; [电子] 微分相移
differential phase keying 差分相移键控
The protect range is relational to short circuit type and phase when phase differential current connection mode is adopted.
当采用两相电流差接线方式时，保护范围与短路类型和短路相别有关。
In this article, the schematic diagram, main specifications and the realization of the circuits of the phase differential modulator and measurer are described.
介绍了相位差调制器及测量器的原理框图、主要性能指标及电路实现。
In this paper, a novel frequency ambiguity resolution algorithm in OFDM systems based on phase differential modulation between adjacent symbols is proposed to correct the frequency ambiguity.
该文针对OFDM系统频偏估计中所产生的模糊度问题提出了一种基于符号间相位差分调制的频偏估计模糊度校正算法。
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