相干噪声 meaning in Chinese

coherent noise

In this paper a kind of interferometric optical fiber gyroscopes based on mach - zehnder interferometric principle is proposed . the signals of this novel optical fiber gyroscope transmit along the positive direction , which avoid the interferometric noise , causing by the negative - directional scattering light and reflecting light , and the kerr effect noise . in this novel optical fiber gyroscope the light power ' s utilization efficiency is high , the output signal is strong
本文提出一种基于mz干涉原理的干涉式光纤陀螺，该种光纤陀螺的光信号采用正向传输，避免了后向传输光对光源的影响，也避免后向散射、反射光带来的相干噪声以及光学kerr效应噪声，光功率利用率高，输出光信号大。
Different with the traditional ifog , light beams within mz - ifog transmit along the forward direction , which avoid the kerr effect noise and the interferometric noises brought by the backward scattering and reflecting light . mz - ifog also gains a high using efficiency of light source and a strong output signal . the principle of mz - ifog is analyzed
与传统sagnac干涉式光纤陀螺不同,此光纤陀螺结构简单,两路光信号采用前向传输,避免了后向传输光对光源的影响,也避免了后向散射、反射光带来的相干噪声以及光学kerr效应噪声,光功率利用率高,输出光功率大。