Internal CPU provides all functions usually built in electronic flow meters, incl. low flow rate correction, frequency response setting, bandwidth of sensitivity setting at low flow rates, etc.

内部CPU提供通常的内置电子流量表的所有功能，包括低流速校正、频率反应设置、低流速时灵敏度设置范围等。

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The traditional neural network correction has a good adaptivity to the noise. But with a stronger low frequency space noise, the correction effect is very poor.

传统的神经网络非均匀性校正算法对噪声具有较好的自适应性，但当空间低频噪声较大时，校正效果明显下降。

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According to the analysis of the high and low frequency parts in the equation of integral specific force, a precise velocity error correction algorithm is presented.

通过对积分比力增量方程中高频部分和低频部分的分析，提出了一种高精度的速度误差补偿算法。

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