Frequency sampling is one of the popular methods in FIR digital filter design.
频率采样技术是FIR数字滤波器设计的常用方法之一。
The Principle and design methods for linear phase digital filter with optimization design were presented in this paper.
本文提出并详细说明了用最优化方法设计线性相位数字滤波器的原理和方法。
Reviewed the digital filters' structure and design concisely. Discussed and compared three design methods of linear phase FIR filter particularly.
简单回顾了数字滤波器的结构和设计，详细讨论和比较了线性相位FIR滤波器的三种设计方法。
According to digital FIR filtering theory, analyze and compare the methods of designing FIR filter.
根据FIR数字滤波器理论，分析比较实现fir滤波器的方法。
This paper presents the using methods of combing limit range filter with middle value filter and average value filter and how to determine the sampling interval of the digital filters.
本文提出限幅滤波和中值滤波、均值滤波相结合使用的方法，并提出如何确定数字滤波器采样信号的采样间隔。
This paper introduces the features that the sensor detects the signal, analyzes on the design of the digital filter, and advances the methods for FIR digital filter and carries out the experiment.
介绍了传感器检测信号的特点，分析了数字滤波器的设计，提出了FIR数字滤波方法并进行了实验。
Master window function with the FIR digital filter design theory and methods.
掌握用上述窗函数法设计FIR数字滤波器的原理和方法。
Master window function with the FIR digital filter design theory and methods.
掌握用上述窗函数法设计FIR数字滤波器的原理和方法。
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