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# Cic And

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cic filter , cic matlab , cic taiwan , cic decimation
98 Threads found on edaboard.com: Cic And

## What kind of input should I give to CIC filter ?

in Matlab Library there are cic decimation block. I characterize it as my project application. now I want to give to this block Random digital input and see the output. Question : what kind of input should I give to it from matlab library ?

## How to specify the input and stage wordlength of CIC filter?

the simplest way is: you use 22bit wide registers in all your cic filter block, including integrator , comb filter. in the output stage, you can truncate the 22bit wide data to what you desired data width, for example, 8bit, or others.

## Switch for CIC filter in Matlab

Hi I hope to answer to this question! In Matlab Simulation for 4 stage cic ( Cascade Integrator Comb filter ) filter ther are 4 stage Integratot and 4 stage Comb filter . these stage connect together by 1 sampling switch which decrease the sample frequency rate under Decimation factor. in my project sampling switch should switch every 2

## FIR and IIR filter to CIC

how can i convert F/IIR filter to cic filter ? tnx

here it is

## What files do I need to run SE ?(the same as in Apollo?)

cic have some good training in SE and Applo but doc only, no tutorial files.

## designing of ultralow power 16 bit sigma delta ADC

A decimation filter uses a Cascaded-Integrator-Comb section followed by a FIR section. The cic section decimates down to 4 times the output sampling frequency and has a response of the form (sin x over x)^n, n being higher than the order of the analog section. The FIR can be any linear phase design, and is used for antialias pourposes. (...)

## Decimation and Interpolation Filter

Hi, You can use the same hardware. You should be careful to take of difference in filter lengths if any by using zero coefficient. I have only implemented a cic decimation filter in Hardware. I hope you are referring Baese Book. Hope this helps, B RM

## [color=orange]problem with CIC filter noise[/color]

Could you post your Z transform and architecture of cic filter ? There might be something wrong. You can also change the input sine wave frequency to test your cic filter.

## CIC decimation function: integrator, downsample, comb filter

cic is not IIR . It is FIR You can find lots of paper dicuss about cic on the IEEE Xplore ! I am implementing the cic for decimation and interpolation either .

## Some Good Stuff for Physical Synthesis

Some are the syn0psys advertise, and one of cic pdf. Not so useful. :)

## Looking for books about CIC algorithm

CAN U TELL ME THE BOOKS RELATED TO cic ALGORITHM IN WHICH THEY HAVE THE DETAIL EXPLANATION and HOW TO IMPLEMENT IN MATLAB. NABEEL

## How can I correctly design a CIC decimator filter ?

How can I correctly design a cic decimator filter cic= Cascade of integrators My decimation factor is 32 how can I find more detail about this ?? my input is 1bit length and output data must be 16 bit. please help...

## Some Good EDA Vendor Presentation Stuff

cic have Dolphin smash course .. but no course for download ..

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