扬声器工业测试的语用方法

2021 IEEE 15th International Symposium on Applied Computational Intelligence and Informatics (SACI) Pub Date : 2021-05-19 DOI:10.1109/SACI51354.2021.9465631

Árpád Gajdácsi

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引用次数: 0

摘要

该项目的目的是开发一种正弦波发生器和测量系统，适用于测试声学工厂生产的扬声器。该设备的紧凑性的特点是，它可以很容易地在几个步骤进行校准，并在生产区域或实验室使用正确的仪器框架。该设备基于RPI 4B单卡计算机，运行自主开发的软件，通过图形界面使系统工作愉快而轻松。本文介绍了该系统本身的必要性和结构、功能描述、测量系统分析(MSA)以及最后的失真测量结果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Pragmatical Approach To Speaker Industrial Testing

The aim of the project is to develop a sine wave generator and a measuring system suitable for testing speakers made in an acoustic factory. The compactness of the device is characterized by the fact that it can be easily calibrated in a few steps and used in the production area or in laboratories with the right instrument frame. The device is based on an RPI 4B single-card computer running self-developed software that makes working with the system enjoyable and easy with a graphical interface. This article presents the necessity and structure of the system itself, a description of its functions, a measurement system analysis (MSA), and finally the results of a distortion measurement.

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2021 IEEE 15th International Symposium on Applied Computational Intelligence and Informatics (SACI)

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