The embodiment of invention also provides a signal processing device.
本发明实施例还提供了一种信号处理装置。
The recognition device of sound source direction comprises: three sound collecting devices, a signal processing device and the processor.
本发明的音源方向识别装置，包括三个声音采集装置、信号处理装置和处理器。
The design of the signal processing device for measuring the liquid droplet size and distribution is introduced, and the experimental results are given.
介绍了测量液滴粒度及分布信号处理装置的设计，并给出了实验结果。
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