| 1. | Research and developmental trend of audio masking effect
音频掩蔽效应的研究及发展方向 |
| 2. | Experiments on simultaneous mask effect
同时掩蔽效应的实验研究 |
| 3. | Relationship between mdct and simultaneous mask effect curve
修正离散余弦变换与同时掩蔽效应曲线的关系 |
| 4. | Effects of backward masking on the responses of the inferior collicular neurons in the big brown bat ,
后掩蔽效应对大棕蝠下丘神经元声反应的影响 |
| 5. | The masking of the auditory system is used to determine the value of each frame dynamically and the enhancement is performed selectively
算法利用人耳的听觉掩蔽效应动态确定每一帧的权值，有选择地增强。 |
| 6. | A parametric psychoacoustic model based on critical band rate , level - dependent spreading function , non - linear superposition and forward masking was proposed
摘要提出了基于临界频带率、依赖于强度的扩展函数、非线性迭加和前向掩蔽效应的参数心理声学模型。 |
| 7. | Emulation results show that the modified feel weighted filter can reduce the effect of the noise interference by taking good use of the masking effect
结果表明,修正后的感觉加权滤波器更好地反映出合成滤波器的变化情况,更好地利用了掩蔽效应降低了噪声干扰的影响。 |
| 8. | Speech enhancement method based on masking properties of the human auditory system is used to reduce the white noise in the front - end
摘要为了提高噪声环境下说话人识别系统的识别性能，将基于听觉掩蔽效应的语音增强技术作为预处理器，对语音信号首先进行降噪处理，提高输入信号的信噪比。 |
| 9. | 3 . a variety of speech enchancement algorithms are discussed including wiena filter , spectral subtraction , mmse algorithm and the masking model combined with the spectral subtraction algorithm
3 .系统地研究了多种语音增强算法,包括基于短时谱分析的维纳滤波法、谱减法和mmse算法,并研究了基于人耳听觉掩蔽效应的语音增强算法。 |
