... 数字录音机 digital recorder 数字滤波器 digit filter 数字逻辑测试电路 testing digital logic circuit ...
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IIR digit filter IIR数字滤波器
digit filter of band-pass 数字带通滤波器
Digit filter theory 数字滤波理论
Hilbert digit filter Hilbert数字滤波器
Monotonic digit filter 单调性数位滤波器
digit filter parameter 数字滤波参数
change periodic digit filter 变步长数字滤波
In order to enhance the accuracy of data acquire, system uses digit filter algorithm to decrease error which incurs by random noise.
为了保证数据采集和检测的准确性，采用数字滤波的方法，克服随机干扰引入的误差。
参考来源 - 智能射频光传输模块监控系统的设计与实现·2,447,543篇论文数据，部分数据来源于NoteExpress
Because word-length of register is finite. It is necessary to consider the question about the finite word-length effect during the devising digit filter.
由于寄存器的字长是有限的，因此要在数字滤波器的设计过程中考虑各种有限字长效应问题。
Has analyzed the FIR digit filter's basic principle, designs the FIR low pass filter under the MATLAB environment using the window box number, has realized the low pass FIR filter's design simulation.
分析了FIR数字滤波器的基本原理，在MATLAB环境下利用窗函数设计FIR低通滤波器，实现了FIR低通滤波器的设计仿真。
This paper expatiates on the validity of this method and brings forward the preconditions of improving SNR and increasing the virtual digit of signal meterage by interpolation filter.
本文对方法的有效性进行了阐述，指出插值滤波改善SNR和提高信号测量的有效位数的前提条件。
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