matlab有损压缩代码-Lossy-Audio-Compression:MPEGAudioCompressor的MATLAB实现

上传者: 38699830 | 上传时间: 2022-05-27 17:26:48 | 文件大小: 2.05MB | 文件类型: ZIP
matlab有损压缩代码有损音频压缩 MPEG音频压缩的实现。 Encoder_main_script.m只需输入.wav文件并量化频域系数。 该算法基于人类听力系统的心理声学模型。 创建了使用DFT和DCT的抽取器,量化器,变换编码,并通过MATLAB对MPEG /音频编码器的某些缺失部分进行了音频压缩。 可以找到详细的技术报告

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