Research on Active Noise Reduction Technology of Bluetooth Call Headset
蓝牙通话耳机的主动降噪技术研究

摘要

随着社会经济的发展，我国电子产品市场日渐繁荣，对于电子产品的市场需求也随之增加。以此同时，市场对于电子产品的价格与质量提出更高要求。为提高产品的市场竞争力，在降低产品成本的同时，如何提高产品质量，也成为了当下产业发展所面临的问题。在此背景下，蓝牙通话耳机作为一种在日常生活中经常使用的电子产品，随着噪音污染问题加剧，为满足通话需要，对于其主动降噪的能力要求更为严格，主动降噪技术也成为蓝牙通话耳机质量的重要衡量指标。本文通过对蓝牙通话耳机的主动降噪技术展开研究，为相关技术发展提供参考。

Abstract

With the development of social economy, China's electronic products market is increasingly prosperous, and the market demand for electronic products also increases. At the same time, the market has higher requirements for the price and quality of electronic products. In order to improve the market competitiveness of the products, how to improve the product quality while reducing the product cost has also become a problem faced by the current industrial development. In this context, Bluetooth headset, as an electronic product often used in daily life, with the aggravation of noise pollution problem, in order to meet the call needs, its active noise reduction ability is more stringent, active noise reduction technology has also become an important indicator of the quality of Bluetooth headset. This paper studies the active noise reduction technology of Bluetooth call headset, which provides a reference for the development of related technologies.