A digital filtering technique of the observed pulse data in dynamic systems with random noise is developed in this paper.
本文提出了一种用于处理动态实验脉冲型数据的数字滤波技术。
Digital filtering technique based on least square method multichannel sampling technique and frequency variation sampling technique were used experimentally.
实验应用了基于最小二乘法的数字滤波技术、多通道采样技术、变频率采样技术。
Digital filtering technique based on least square method, multichannel sampling technique and frequency variation sampling technique were used experimentally.
实验应用了基于最小二乘法的数字滤波技术、多通道采样技术、变频率采样技术。
Scheme is proposed of using a computer on sline and digital filtering technique to perform digital filtering and lane identification of the phase signals of a port radio navigation system.
本文提出了采用单片机和数字滤波技术对一种港口双曲线无线电导航系统的相位信号进行滤波处理和巷识别的方案。
A Scheme is proposed of using a computer on sline and digital filtering technique to perform digital filtering and lane identification of the phase signals of a port radio navigation system.
本文提出了采用单片机和数字滤波技术对一种港口双曲线无线电导航系统的相位信号进行滤波处理和巷识别的方案。
Therefore, taking advantage of AD device and digital filtering technique to realize mixing and other frequency transformation function is a comparatively advanced, novel and practical method.
因此，采用AD器件和数字滤波器技术实现混频等频率变换功能，是一种比较先进和新颖并且实际可行的方法。
Table shows the performance of each filtering technique in terms of noise reduction for different digital camera models.
表格显示了对从不同型号的数码相机的图像进行噪音抑制，各个滤波技术的性能。
The converter USES a high order MASH noise shaping technique and a digital decimation filtering part consisting of comb filters and cascade of half band filters.
该转换器采用了高阶MASH噪声成形技术，而其数字抽取滤波部分则由梳状滤波器与级联的半带滤波器构成。
With this technique, the digital image convolution can be realized, therefore, the image low-pass filtering, image high-pass filtering, edge-enhancing could be realized.
采用这种技术，可以实现数字图像卷积运算，因此可以完成图像的低通滤波、高通滤波、强化边缘等处理。
This paper proposes a technique of wideband digital down-convert based on polyphase filtering.
提出了一种基于多相滤波的宽带数字下变频技术。
A signal distortion measurement method, which is based on the digital notch filtering technique is proposed.
主要提出基于数字陷波滤波技术的失真度测量方法。
A signal distortion measurement method, which is based on the digital notch filtering technique is proposed.
主要提出基于数字陷波滤波技术的失真度测量方法。
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