multichannel record meaning in English

多声道唱片

When some certain assumptions are satisfied , ica can effectively separate the independent source signals from the synchronous multichannel recording , and then according to some independent sources , we can further analyze their physiological significance . therefore , as a new promising approach of blind source separation ( bss ) , ica has attracted extensive attention of researchers in the international field of signal processing
在满足一定的条件下， ica能够从同步测量的多路线性混合信号(如思维脑电和诱发脑电)中分离出相互独立的源信号，根据所提取出的独立分量，我们可以进一步获取和分析隐含在原始信号数据中的重要特征。