In signal processing, a finite impulse response (FIR) filter is a filter whose impulse response (or response to any finite length input) is of finite duration, because it settles to zero in finite time.

Practical FIR filter design in MATLAB
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This tutorial white-paper illustrates practical aspects of FIR filter design and fixed-point implementation along with the algorithms available in the Filter Design Toolbox and the Signal Processing Toolbox for this purpose. The emphasis is mostly on lowpass filters, but

Research on design FIR digital filter using MATLAB and window function method
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Traditional design method of digital filter is complicated but getting no direct-vision output. The paper utilized Matlab to solve the problem because of its ability of scientific compute and advantage of figure demonstration. On the base of analyzing window function method

The Combined Effect of Median and FIR Filter in Pre-processing of ECG Signal using Matlab
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The ECG (Electrocardiogram) signal is continuous in nature and abruptly changing. For taking intelligent health care decisions related with heart diseases such as paroxysmal of heart, arrhythmia diagnosing, ECG signal needs to be pre-process accurately for the further

FIR Filter Designing using MATLAB Simulink and Xilinx system Generator
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Xilinx System generator is used to design efficient DSP algorithm on FPGA. FIR Filter is very important type of Digital Filters which is a vital element in Digital Signal Processing. FIR filter is a type of digital system that filters discrete-time signal and the main signal, main objective

Design and Realization of FIR Digital Filter Based on MATLAB
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Article Preview Article Preview Article Preview Digital filter is one of the most important parts of digital signal processing. This paper proposes the method of using window function to design FIR filter based on MATLAB , according to the design basic principle of FIR digital

Simulation Study of FIR Filter based on MATLAB
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First, the rapid design of FIR digital filter was completed by using the Signal Processing Toolbox FDA Tool, the case filter design of a composite signal by filtering, to prove that the content filter designed for filtering. MATLAB and Simulink programs of the filter were used to