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# Digital Filters Using Matlab

11 Threads found on edaboard.com: Digital Filters Using Matlab

## Digital iir filter stability checking.

Hi all, I am trying to confirm the stability of some digital iir filters I am using. I have downloaded a trial of matlab 2014b and have been attempting to use the isstable function to check stability, this tells me that my high frequency notch and bandpass filters are stable but my mains (50Hz) noise (...)

## ECG noise cancellation using digital filters

Hi, I am doing my work in ECG signal processing! can anyone give me the matlab code for noise cancellation of ECG signals?

## low pass, high pas and band pass filter implementation in C

Hi! I am currently working on a wireless pulse-oximeter as my final year project. we are having some trouble in the digital signal processing part particularly in the implementation of different filters in C. we are using TI's MSP430 for the project. We have implemented DC tracking filter in matlab but dont know how to (...)

## DSP based active and passive filters synthesis using MATLAB

This is my thesis title. I want to know how can i start ? I firstly understand it. Design R,C,L and get coefficient of filters and change to digital filters using bilinear transformation and then use matlab after that analysis of digital filters. Give me any advice ? All (...)

## design of filter without using built-in functions in matlab

baladrg1987, Any good book on digital signal processing or digital filters will show the technique. Also, see: . Regards, Kral

## Need Matlab code for FIR filters using windowing method

Hello, There is a book 'digital signal processing using matlab' by John G P Proakis and vinay K Ingle. In this matlab programs for fir filter design using windowing and much more is given. regards

## digital filter....help

hello everybody, I want some notes about digital filter, starting from design to implementation. Really i don't know much about digital filters, i can just draw the filter circuit, find the transfer function, and draw its bode diagram, but i don't know what to do further to make a digital filter using (...)

## Simple digital FIR filter design

if u can get digital signal processing by ramesh babu there given idea on how to design filters using matlab and from that u can understand and u can implement the filter in hdl coding. if u can get digitalsignal processingforFPGA book then u can get coding for the filters in that. bye

## can any one help me in giving code for this DIP project..

i want 2 do a project in DIP which takes resolutions of a picture into a pyramidal form..applying pyramidal transform and using predictive filters i want 2 compress the image..can any one get the matlab code for this project.. can it b also named as digital watermarking ??

## A MATLAB COM OBJECT THROUGH DLL AND THEN CALL IT IN C#

iam working on a digital image processing project and have to design filters in matlab, MAKE A COM OBJECT THROUGH DLL AND THEN CALL IT IN C# >i have created a dll. using matlab COM Builder, but i >got the following errors when i call the class methods > >#using MODIESTDll; >public (...)

## What knid of system design tools are you using?

1. I am beginning a project with Mentor Seamless for the design of an embedded Vobris encoder/decoder. 2. I have used SystemC to design a biomedical signal feature detector (a cascade of digital filters). 3. I have "played" with the tutorials of System Designer for digital filters. 4. I am now moving to CoCentric.