这是剑桥某个老头写的基于MATLAB的心理声学掩蔽曲线FFT后-This is an old man writing Cambridge MATLAB-based psychoacoustic masking curve after FFT

matlab环境下开放的心理声学模型，基于Matlab标准，包括FFT分析，掩蔽阈值分析等-psychoacoustic model open in the Matlab environment, Matlab-based standards, including FFT analysis, masking threshold analysis