...sinusoidal modeling; matching pursuit; perceptual gradient; psychoacoustic model; speech signal [gap=301]关键词 : 正弦建模;匹配跟踪;感知梯度;心理声学模型;语音信号处理 ...
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multiresolution sinusoidal modeling 多分辨率正弦模型
From these schemes it can be seen that matching pursuit based sinusoidal modeling has great potential in low bit rate speech coding, and provides a new way to study this problem.
结果发现匹配跟踪正弦建模在低位率语音编码上具有很大潜力，为低位率高质量语音编码探索了一条新的技术路线。
参考来源 - 基于匹配跟踪的低位率语音编码研究·2,447,543篇论文数据，部分数据来源于NoteExpress
In this work, we developed and implemented an efficient and flexible method for sinusoidal modeling using frame_based matching pursuits.
基于帧结构的匹配跟踪原理，提出了一种有效而灵活的正弦模型分解方法。
As an adaptive algorithm of signal decomposition, matching pursuits provides a new framework for sinusoidal modeling of speech and audio signal.
匹配跟踪作为一种自适应的信号分解算法，为语音和音频正弦建模提供了一个新的框架。
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