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人工智能环境下音频信号完整度检测系统设计

2020-08-03毕春艳陈莹莹

现代电子技术 2020年8期

毕春艳 陈莹莹

摘  要: 为解决传统检测系统在检测过程中音频信号的初始收集程度较低,对信息的分析处理过程不完善,获取的音频信息的完整度较低,无法排除干扰信号对音频信号的干扰等问题,提出人工智能环境下设计了新的音频信号传输完整度检测方法系统。整体系统分为硬件设计和软件设计两部分。硬件主要对系统的采集器、处理器以及检测器进行细致的设计,以此来提升整体系统的效能;软件由信息读取、信息测量和信息提取三部分组成。实验结果表明,人工智能环境下的音频信号传输完整度检测系统可以很好地排除干扰信号,与传统系统相比,该系统大大提高了传输完整度,有利于音频信号的完整传输。

关键词: 音频信号; 完整度检测; 人工智能环境; 信号传输; 系统设计; 实验分析

中图分类号: TN911?34; TP18                   文献标识码: A                       文章编号: 1004?373X(2020)08?0169?04

Design of audio signal integrity detection system in artificial intelligence environment

BI Chunyan, CHEN Yingying

(School of Electrical and Electronic Information Engineering, Sichuan University Jinjiang College, Meishan 620860, China)

Abstract: A new audio signal transmission integrity detection system is designed in the artificial intelligence environment to improve the initial collection of audio signals, the process of analysis and processing information, the completeness of obtained audio information, the interference of interference signals on audio signals, etc. The whole system is divided into hardware design and software design. The hardware mainly designs the collector, processor and detector of the system in detail, so as to improve the efficiency of the whole system. The software is composed of the information reading, information measurement and information extraction. The experimental results show that the audio signal transmission integrity detection system in the artificial intelligence environment can eliminate the interference signals well. In comparison with the traditional system, the system greatly improves the transmission integrity, which is conducive to the complete transmission of audio signals.

Keywords: audio signal; integrity detection; artificial intelligence environment; signal transmission; system design; experiment analysis

0  引  言

随着人工智能的发展,人工智能技术广泛应用于各个领域,并发揮着举足轻重的作用。在广电信息快速发展的当代,音频信号逐渐成为人们获取信息数据的重要来源。人工智能技术对音频信号的传输产生较大的影响,对于音频信号传输完整度的检测便越发重要[1]。

目前,音视频信号的研究逐渐与计算机网络技术、数字信号处理技术以及数据检测技术相结合。较为全面的音频信号传输检测分为对音频信号的载波检测、参数检测以及内容检测等[2]。通过对音频信号进行收集和处理,对其传输过程中的影响因素进行排查分析,从中获取有用数据,通过一定手段进行降噪以及数据去除,减少不安全数据在音频信号传输过程的阻碍,可以获得传输完整度更高的音频信号[3]。……

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