sound localization meaning in Chinese
声定位
声源定位
Examples
- Microphone array ; sound localization ; sound tracking ; adea algorithm ; lms algorithm
麦克风阵列声源定位声源跟踪aeda算法lms算法 - Then all animals were tested for their response to speaker sound , and their ability to sound localization depending on the correct rate was evaluated
结果在水平面正前方180区域内，两组动物均表现出基本相同的相对定位能力。 - Conclusion this result shows that that the pinna and concha have almost no effect no sound localization in horizontal plane , which means spectral characteristic does not possihly dominate in horizorntal plane
结论实验表明耳廓和外耳道对水平方向的声音定位几乎无影响，也就是说在水平方向上的声音定位，耳廓和外耳道的滤波、共振等改变声波频谱特性作用可能不明显。 - This paper raised a new way for overlapping speech segregation based on sound localization cues . in this paper , we first divide the speech stream into some time - frequency regions and calculate the itd and iid of each region . then the notion of a " time - frequency " binary mask is given , which selects the target if it is stronger than the interference in a local time - frequency region
然后求取每个小片段上的itd (到达双耳时间上的差异性)和iid (到达双耳强度上的差异性)值，经过实验证明某个片段上的itd值和iid值与该片段上的信噪能量比是单调递增关系，因此通过和域值的比较，得出掩蔽系数，来判断每个小片段具体是属于哪个声源。