声音增强技术在计算机通信数据加密中的应用
The Application of Sound Enhancement Technology in Computer Communication Data Encryption
张婕1
作者信息
- 1. 山西职业技术学院,山西 太原 030045
- 折叠
摘要
提出一种基于声音增强技术的数据加密方法,通过提取语音信号的梅尔频率倒谱系数(Mel Frequency Cepstrum Coefficient,MFCC)特征,并结合离散小波变换(Discrete Wavelet Transform,DWT)和长短期记忆(Long Short-Term Memory,LSTM)网络生成声纹密钥,实现数据的加密保护.实验结果表明,该方法在加密强度、抗差分分析能力、加解密效率方面表现优异.
Abstract
A data encryption method based on sound enhancement technology is proposed.By extracting the Mel Frequency Cepstral Coefficients(MFCC)features of speech signals,and combining Discrete Wavelet Transform(DWT)and Long Short-Term Memory(LSTM)network to generate voiceprint keys,data encryption protection is realized.The experimental results show that this method is excellent in encryption strength,anti-differential analysis ability and encryption and decryption efficiency.
关键词
声音增强技术/数据加密/声纹密钥Key words
voice enhancement technology/data encryption/voiceprint key引用本文复制引用
出版年
2024
NETL
NSTL
万方数据