The simulation demonstrates that two filters based on GST are effective in signal extracting and denoising.
几种信号模型的仿真试验显示了它们在信号提取和抑制噪声中应用的有效性。
参考来源 - 基于广义S变换的信号提取与抑噪·2,447,543篇论文数据，部分数据来源于NoteExpress
For the case that the measured data contain non-Gaussian latent variables, ICA is more efficient signal extracting algorithm than PCA.
在测量数据含有非高斯潜隐变量的情况下，ICA是比PC A更有效的特征提取算法。
This paper presents a design and realization for a DSP based on real time low SNR periodic signal extracting system for low SNR signals.
本文介绍了一种基于DSP的低信噪比周期信号实时提取系统的设计和实现。
The operating principle of laser scanning system, signal conversion and processing method during signal extracting process are described. The feasibility for objective evaluation is demonstrated.
阐述了激光扫描系统的工作原理、信号提取过程中的信号转换及数字信号处理方法，并对客观评价的可行性进行了验证。
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