Speech spectral smoothing algorithm based on Fourier transform;
基于傅立叶变换的语音频谱平滑算法
As a factor of the QoS, the video smoothing is becoming the focus of research and development of application.
作为服务质量中的一项指标 ,视频平滑已成为研究和应用开发的一个热点问题。
Algorithm of spatial smoothing and frequency smoothing is deduced and simulated.
普通空间谱MUSIC算法对相干信号波达角估计测向分辨率比较差,推导了基于空间平滑算法和基于频率平滑的算法并进行了仿真。