digital filtering technique的意思|示意

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。

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。

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。

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。

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 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。