| 1. | The analysis of the length of frame in pitch detection
基音检测中帧长选择的分析 |
| 2. | Autocorrelation algorithm for speech pitch detection based on matlab
的语音信号自相关基音检测 |
| 3. | A pitch detection method for three - syllabic word of chinese continuous speech tone
汉语连续语音三字词声调提取方法研究 |
| 4. | Algorithm for pitch detection of chinese tri - syllabic words based on wavelet transform
基于小波变换的汉语三字词语音基音频率提取 |
| 5. | Super resolution pitch detection based on band - partitioning spectral entropy and signal decomposition in dct domain
分带谱熵与信号分解的高精度基音检测算法 |
| 6. | The original pitch detection algorithm in wi coder is based on normalized cross - correlation function ( nccf )
本课题wi编码器原本采用基于归一化互相关函数( normalizedcross - correlationfunction , nccf )的基音检测算法。 |
| 7. | According to the mechanism of speech signal , an effective pitch detection algorithm by combined liner predictive coding with maximum likelihood was proposed
摘要根据语音信号产生机理，结合常用的线性预测和最大似然法，提出了一种有效的基音检测算法。 |
| 8. | Second , efficient pitch detection is developed in frequency domain , which find fractional pitch . finally , harmonic phase reconstruction that exploits minimum - phase model is proposed
其次，本文开发了一种高效频域基音检测方法，使基音检测结果精确到分数样点。 |
| 9. | Pitch detection is one of the most important tasks in low - rate speech coding field . the accuracy of pitch detection will affect the performance of the whole codec
基音检测是低速率语音编码领域的一个非常重要的问题,准确检测语音信号的基音周期非常关键,它直接影响到整个声码器的性能。 |
| 10. | On the basis of the performance testing of our real - time codec is optimum algorithm introduced into pre - processing of the speech encoder of tetra . it can advance the veracity of pitch detection
在对实现的tetra语音编解码算法进行性能测试、分析的基础上，文章提出了在tetra语音编码的预处理部分采用优化算法。 |
