Mainly carried out by FFT spectrum analysis is analysis of the phase and amplitude of the signal is divided into two categories show more intuitive to understand.

主要进行的逻辑分析是FFT分析，把信号分为相位和幅值两类显示，更加直观明了。

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During the beta phase, users will be able to enjoy the ability to store and access images, and use the intuitive tagging and search functionality to manage image collections.

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