Real-time Methods Localize Multiple Speech Sources
The proposed methods are valuable for real-time speech source localization because of the small latency. The generalized sparsity assumption makes promises to improve speech source localization in adverse environments.
Read More >>
Scientists Find a New-typed Colloidal System
As far as it is known, this is the first analysis of surface tension and quasi-emulsion of cavitation bubble cloud. It provides a new perspective for cavitation research.
Read More >>Way Prediction Approach Can Reduce Set-Associative Data Cache for Digital Signal Processors
Researchers WANG Leiou and WANG Donghui from the Institute of Acoustics of the Chinese Academy of Sciences have recently proposed a way prediction approach to reduce set-associative data caches power consumption.
Read More >>Grid Optimization Based Methods Obtain Accurate Estimate for Doubly Spread Channels with Quite Low Complexity
Researchers QIN Ye, YAN Shefeng, YUAN Zhuqing etc. from the Institute of Acoustics of the Chinese Academy of Sciences propose a novel a low-complexity method.
Read More >>Parameter Estimation Based Frame Synchronization Method Is Efficient and Reliable for Underwater Acoustic Communication
Researchers GUO Zheng, YAN Shefeng and XU Lijun from the Institute of Acoustics of the Chinese Academy of Sciences consider the problem of false frame synchronization for underwater acoustic communication.
Read More >>