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			<div id="results_count">32 Threads found on edaboard.com: <strong>Matlab Lms Algorithm</strong></div>
		
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			<div class="content_header">
				<div class="content_title"><h2><a href="http://www.edaboard.com/thread362942.html" rel="nofollow">lms algorithm code in vhdl</a></h2></div>
			</div>
			<div class="content_text">This forum doesn't work like the way you think. Show us what you have done. Ask specific questions.

Some had asked this 6 months ago:   

Something from <strong>matlab</strong>:  </div> 
			<div class="content_info">
				&nbsp;&nbsp; PLD, SPLD, GAL, CPLD, FPGA Design :: 01-05-2017 14:25 :: dpaul :: Replies: <strong>2</strong> :: Views: <strong>437</strong>
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread316716.html" rel="nofollow">Matlab code for Variable step size LMS algorithm</a></h2></div>
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			<div class="content_text">Hy everyone '


I need <strong>matlab</strong> code for variable step size <strong>lms</strong> <strong>algorithm</strong>.I am using <strong>matlab</strong> 2010 version.please help</div> 
			<div class="content_info">
				&nbsp;&nbsp; Microcontrollers :: 05-30-2014 12:37 :: muhammad11 :: Replies: <strong>0</strong> :: Views: <strong>1943</strong>
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								<div class="result_box">
			<div class="content_header">
				<div class="content_title"><h2><a href="http://www.edaboard.com/thread141823.html" rel="nofollow">em algorithm for channel estimation</a></h2></div>
			</div>
			<div class="content_text">Dear if you want to do Channel Estimation, than use <strong>lms</strong>, RLS or kalman filter. These are adaptive filters and can be easily implemented in <strong>matlab</strong>

Good Luck

Dear,

I want to design an MIMO channel estimation by the use of LME and RLS. Could you help me the <strong>matlab</strong> code?</div> 
			<div class="content_info">
				&nbsp;&nbsp; Digital communication :: 12-06-2013 14:48 :: toney :: Replies: <strong>2</strong> :: Views: <strong>2068</strong>
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread304151.html" rel="nofollow">adaptive antenna array using LMS algorithm</a></h2></div>
			</div>
			<div class="content_text">Hi

Please, I have to simulate an adaptive antenna array in <strong>matlab</strong>, if anyone have any document or script that can help me to start it will be very nice.


Thank's</div> 
			<div class="content_info">
				&nbsp;&nbsp; Digital Signal Processing :: 11-26-2013 10:39 :: Dobilise :: Replies: <strong>0</strong> :: Views: <strong>615</strong>
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								<div class="result_box">
			<div class="content_header">
				<div class="content_title"><h2><a href="http://www.edaboard.com/thread298904.html" rel="nofollow">adaptive beamforming using LMS algorithm</a></h2></div>
			</div>
			<div class="content_text">Hi

Please I'm beginner in antennas field and I have to simulate an adaptive antenna array in <strong>matlab</strong>, if you have any document or script that can help me to start it will be very nice from you.

Thank's</div> 
			<div class="content_info">
				&nbsp;&nbsp; Digital Signal Processing :: 11-19-2013 09:14 :: Dobilise :: Replies: <strong>1</strong> :: Views: <strong>912</strong>
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								<div class="result_box">
			<div class="content_header">
				<div class="content_title"><h2><a href="http://www.edaboard.com/thread303248.html" rel="nofollow">MATLAB code for Noise Cancellation in frequency domain using LMS and NLMS algorithm</a></h2></div>
			</div>
			<div class="content_text">I need a <strong>matlab</strong> code for my project on Implementation and analysis of adaptive filter for noise cancellation in frequency domain using <strong>lms</strong> <strong>algorithm</strong>..please help!</div> 
			<div class="content_info">
				&nbsp;&nbsp; Elementary Electronic Questions :: 11-14-2013 20:59 :: urgentpls :: Replies: <strong>0</strong> :: Views: <strong>2861</strong>
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		</div>
								<div class="result_box">
			<div class="content_header">
				<div class="content_title"><h2><a href="http://www.edaboard.com/thread263233.html" rel="nofollow">noise cancellation using simulink</a></h2></div>
			</div>
			<div class="content_text">you will always get error if you are directly using simulink blocks you have to write codes for the whole <strong>algorithm</strong> 
For example , For <strong>lms</strong> Noise cancellation <strong>matlab</strong> codes are as follows:
close all;
clear all;clc;

 t=1:0.025:5;
 desired=5*sin(2*3.*t);
 
 noise=5*sin(2*50*3.*t);
 
 refer=5*sin(2*50*3.*t+ 3/20);
 
 primary=desired+noise; (...)</div> 
			<div class="content_info">
				&nbsp;&nbsp; Digital Signal Processing :: 11-19-2012 07:59 :: Maharshi :: Replies: <strong>3</strong> :: Views: <strong>1771</strong>
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			<div class="content_header">
				<div class="content_title"><h2><a href="http://www.edaboard.com/thread256391.html" rel="nofollow">LMS algorithm on ARM Cortex-M3</a></h2></div>
			</div>
			<div class="content_text">Hi;

I have to implement the <strong>lms</strong> <strong>algorithm</strong> to adaptively remove the noise from a signal.

Where can I start? I want to know the basics of the <strong>algorithm</strong> and simulate it in <strong>matlab</strong>.</div> 
			<div class="content_info">
				&nbsp;&nbsp; Digital Signal Processing :: 06-18-2012 15:57 :: mbabaee :: Replies: <strong>0</strong> :: Views: <strong>571</strong>
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread255740.html" rel="nofollow">Cost function for RLS</a></h2></div>
			</div>
			<div class="content_text">Hi everybody!
Could anybody help me to find the way to calculate the cost function of RLS <strong>algorithm</strong> in <strong>matlab</strong>? I have calculated the MSE for <strong>lms</strong> and N<strong>lms</strong> <strong>algorithm</strong>s, but I don't know how to do it for RLS.
I have lost lot of time looking for a solution, but I didn't find anything.
Hope your responses and (...)</div> 
			<div class="content_info">
				&nbsp;&nbsp; Digital Signal Processing :: 06-13-2012 01:25 :: candela :: Replies: <strong>0</strong> :: Views: <strong>511</strong>
			</div>
		</div>
								<div class="result_box">
			<div class="content_header">
				<div class="content_title"><h2><a href="http://www.edaboard.com/thread249189.html" rel="nofollow">smi adaptive algorithm matlab code for multipath reduction in mobile for smart antena</a></h2></div>
			</div>
			<div class="content_text">hello sir, i m me ii year student plz help me for smart antenna using <strong>lms</strong>,smi and cgm beamforming <strong>algorithm</strong> in mobile communication to reduce multipath and cochannel effect using <strong>matlab</strong> simulation, i m facing a lot of problem plz send me related code and imp information of smart antena.
thanku</div> 
			<div class="content_info">
				&nbsp;&nbsp; Digital communication :: 04-19-2012 18:26 :: sheetalwadhe :: Replies: <strong>0</strong> :: Views: <strong>1394</strong>
			</div>
		</div>
								<div class="result_box">
			<div class="content_header">
				<div class="content_title"><h2><a href="http://www.edaboard.com/thread229562.html" rel="nofollow">Help needed for curve fitting,i need to plot a equation T=k*I^n in matlab</a></h2></div>
			</div>
			<div class="content_text">You can use Least mean square fitting <strong>algorithm</strong> 

Search for <strong>lms</strong> <strong>algorithm</strong> in <strong>matlab</strong> 

also I think poly2fit is there in <strong>matlab</strong> toolbox which you can make use of 

Thanks & Regards
M Kalyansrinivas</div> 
			<div class="content_info">
				&nbsp;&nbsp; Digital Signal Processing :: 11-03-2011 07:01 :: kalyansrinivas :: Replies: <strong>1</strong> :: Views: <strong>537</strong>
			</div>
		</div>
								<div class="result_box">
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread211130.html" rel="nofollow">variable length lms algorithm</a></h2></div>
			</div>
			<div class="content_text">What kind of project do you generate on <strong>matlab</strong> by using <strong>lms</strong>? Would you explain it more. Then I can help you.</div> 
			<div class="content_info">
				&nbsp;&nbsp; Digital Signal Processing :: 05-01-2011 20:55 :: combed :: Replies: <strong>2</strong> :: Views: <strong>880</strong>
			</div>
		</div>
								<div class="result_box">
			<div class="content_header">
				<div class="content_title"><h2><a href="http://www.edaboard.com/thread206323.html" rel="nofollow">Acoustic echo cancellation using LMS equations</a></h2></div>
			</div>
			<div class="content_text">try at <strong>matlab</strong> Central </div> 
			<div class="content_info">
				&nbsp;&nbsp; Digital Signal Processing :: 03-22-2011 17:19 :: Bhanumurthy :: Replies: <strong>1</strong> :: Views: <strong>1639</strong>
			</div>
		</div>
								<div class="result_box">
			<div class="content_header">
				<div class="content_title"><h2><a href="http://www.edaboard.com/thread199409.html" rel="nofollow">Need a matlab code.....Help me Plz</a></h2></div>
			</div>
			<div class="content_text">I need a <strong>matlab</strong> code of an adaptive <strong>lms</strong> Channel Estimation method...... plz help me.........
 
Just try this link 

1. 

This paper will give you a good view ...

Just Comprehend the <strong>algorithm</strong> and try to write your own code will be better ..</div> 
			<div class="content_info">
				&nbsp;&nbsp; Digital communication :: 01-19-2011 12:44 :: blooz :: Replies: <strong>2</strong> :: Views: <strong>874</strong>
			</div>
		</div>
								<div class="result_box">
			<div class="content_header">
				<div class="content_title"><h2><a href="http://www.edaboard.com/thread146325.html" rel="nofollow">smart antennas matlab</a></h2></div>
			</div>
			<div class="content_text">hello, 

I need some help in <strong>matlab</strong> coding, i have to design the adaptive beamforming <strong>algorithm</strong>s (<strong>lms</strong> and N<strong>lms</strong>) in smart antennas, and compare them in radation pattern and convergence analysis.

i  got some codes from   site....but not able to find enough information for analysing errors..

can anyone please help me (...)</div> 
			<div class="content_info">
				&nbsp;&nbsp; RF, Microwave, Antennas and Optics :: 04-07-2009 10:27 :: saleh.badgail :: Replies: <strong>5</strong> :: Views: <strong>5293</strong>
			</div>
		</div>
								<div class="result_box">
			<div class="content_header">
				<div class="content_title"><h2><a href="http://www.edaboard.com/thread147194.html" rel="nofollow">LMS Algorithm to use in echo cancellation code(matlab)</a></h2></div>
			</div>
			<div class="content_text">hey !!  Can anyone plz explain me the <strong>lms</strong> <strong>algorithm</strong>,need to use it in echo cancellation code(<strong>matlab</strong>).</div> 
			<div class="content_info">
				&nbsp;&nbsp; Digital Signal Processing :: 04-19-2009 11:40 :: nidz :: Replies: <strong>1</strong> :: Views: <strong>6644</strong>
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread163417.html" rel="nofollow">matlab mse for adalinle network</a></h2></div>
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			<div class="content_text">heloo evryone...
    can you help me to analyze this program... can you explain it to me??step by doing a thesis about echo cancellation...using adaline network.. using <strong>lms</strong> <strong>algorithm</strong>..and i dont know if this is the correct program for my thesis.. please help me.. i reaaly need your help

 this is the program..

clear all;
m</div> 
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				&nbsp;&nbsp; Digital Signal Processing :: 10-08-2008 06:20 :: steph_smile09 :: Replies: <strong>0</strong> :: Views: <strong>1831</strong>
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread123080.html" rel="nofollow">FXLMS MATLAB source code</a></h2></div>
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			<div class="content_text">hi all,

i have this <strong>matlab</strong> function code to provide <strong>lms</strong> <strong>algorithm</strong>

function = <strong>lms</strong>(x,d,delta,N)
%  = <strong>lms</strong>(x,d,delta,N)
% w = estimated FIR filter
% y = output array y(n)
% x = input array x(n)
% d = desired array d(n)
% delta = stepsize
% N = length of the FIR filter

M = length(x); y = (...)</div> 
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				&nbsp;&nbsp; Digital Signal Processing :: 04-11-2008 03:18 :: jalal_merhi :: Replies: <strong>0</strong> :: Views: <strong>3657</strong>
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread120201.html" rel="nofollow">Looking for info about on lms and rls algorithm ( smart antenna)</a></h2></div>
			</div>
			<div class="content_text">you can use from book "smart antenna for communication with <strong>matlab</strong>" by GROSS</div> 
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				&nbsp;&nbsp; RF, Microwave, Antennas and Optics :: 03-11-2008 20:02 :: nazanin :: Replies: <strong>1</strong> :: Views: <strong>1128</strong>
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread120197.html" rel="nofollow">Need  matlab code of lms and rls algorithm for smart antenna</a></h2></div>
			</div>
			<div class="content_text">i want <strong>matlab</strong> code of <strong>lms</strong> and rls <strong>algorithm</strong> for smart antenna.</div> 
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				&nbsp;&nbsp; RF, Microwave, Antennas and Optics :: 03-11-2008 18:23 :: jaydon.jayant :: Replies: <strong>1</strong> :: Views: <strong>2361</strong>
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread119115.html" rel="nofollow">algorithma FXLMS in matlab???</a></h2></div>
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			<div class="content_text">hi all

i'm doing my final task that makes me so desperate

i have to make ANC FX<strong>lms</strong> <strong>algorithm</strong> in <strong>matlab</strong>, but i have to make my own function without using the  = adaptfiltfx<strong>lms</strong>(....) function

i have done my own function for system identification using <strong>lms</strong> <strong>algorithm</strong>, but i don't know (...)</div> 
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				&nbsp;&nbsp; Digital Signal Processing :: 02-29-2008 04:23 :: jalal_merhi :: Replies: <strong>0</strong> :: Views: <strong>1973</strong>
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread104911.html" rel="nofollow">channel equalization using LMS Algorithm?</a></h2></div>
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			<div class="content_text">Hi Intelligent EDABOARD Members

Plz help me implement channel equalization using <strong>lms</strong> <strong>algorithm</strong> , in real time scenario using <strong>matlab</strong> 

NNM</div> 
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				&nbsp;&nbsp; Digital Signal Processing :: 08-29-2007 03:29 :: nnm :: Replies: <strong>1</strong> :: Views: <strong>2394</strong>
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread94876.html" rel="nofollow">Solution to a big fading problem in a wireless system</a></h2></div>
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			<div class="content_text">You can solve your problem reading articles or looking into textbooks about adaptive equalization in time varying channel. In <strong>matlab</strong> Simulink you can find blocks using the <strong>lms</strong> <strong>algorithm</strong>, but depending on the conditions of  rayleigh channel you are simulating, I mean, how much severe it is, the <strong>lms</strong> <strong>algorithm</strong> (...)</div> 
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				&nbsp;&nbsp; Digital communication :: 04-28-2007 15:53 :: claudiocamera :: Replies: <strong>4</strong> :: Views: <strong>1100</strong>
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread80496.html" rel="nofollow">LMS-based 2-sample predictor of length 3</a></h2></div>
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			<div class="content_text">Hi there

you can find the book "statistical digital signal processing and system modelingby Hayes" in this forum. download it and you find out about forward and backward prediction and also you can find <strong>matlab</strong> source codes for <strong>lms</strong> ,N<strong>lms</strong> (normalized <strong>lms</strong>) and RLS.

<strong>lms</strong> is a adative (...)</div> 
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				&nbsp;&nbsp; Digital Signal Processing :: 02-03-2007 14:39 :: R110 :: Replies: <strong>3</strong> :: Views: <strong>1509</strong>
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread72531.html" rel="nofollow">Need Help: Matlab Code</a></h2></div>
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			<div class="content_text">Does anyone have a <strong>matlab</strong> code for "Echo cancellation using <strong>lms</strong> <strong>algorithm</strong>"? or if someone know how can u please help me? Pls..thanx its really urgent.</div> 
			<div class="content_info">
				&nbsp;&nbsp; Digital Signal Processing :: 08-18-2006 08:51 :: cfreng2 :: Replies: <strong>0</strong> :: Views: <strong>1290</strong>
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread63316.html" rel="nofollow">One question about Lattice Filter on LMS Algorithm</a></h2></div>
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			<div class="content_text">I know the <strong>matlab</strong> to realize the diatropic Filter on <strong>lms</strong> <strong>algorithm</strong>,
but, How to use <strong>matlab</strong> to realize the Lattice Filter on <strong>lms</strong> <strong>algorithm</strong>?Please help me to resove !

THe program of <strong>matlab</strong> to realize the diatropic Filter on <strong>lms</strong> <strong>algorithm</strong>: (...)</div> 
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				&nbsp;&nbsp; Digital Signal Processing :: 04-28-2006 01:16 :: elvaman2004 :: Replies: <strong>2</strong> :: Views: <strong>1933</strong>
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread60704.html" rel="nofollow">LMS/RLS algorithm required for MMSE receiver</a></h2></div>
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			<div class="content_text">Hi shantal,

see <strong>matlab</strong> implementation of MMSE equalizer based on <strong>lms</strong> <strong>algorithm</strong> from  

best</div> 
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				&nbsp;&nbsp; Digital communication :: 03-30-2006 13:05 :: mimomod :: Replies: <strong>1</strong> :: Views: <strong>3084</strong>
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread53132.html" rel="nofollow">discussion lms algorithm echo cancellation</a></h2></div>
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			<div class="content_text">pls dont recommend me "adaptive filter theory simon haykin" i have book but i cant do anything on <strong>matlab</strong>. i need helppppp

i add a <strong>lms</strong> for echo cancellation but how can enter the inputs(for example number of iterations,filter_size..) in order to find the outputs of function.Let us discuss and learn something on this <strong>algorithm</strong>.We can plot (...)</div> 
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				&nbsp;&nbsp; Digital Signal Processing :: 01-02-2006 21:20 :: dervisakyuz :: Replies: <strong>1</strong> :: Views: <strong>2153</strong>
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread52653.html" rel="nofollow">lms algorihm for echo cancellation help pls</a></h2></div>
			</div>
			<div class="content_text">i have a small project about echo cancellation.i need <strong>lms</strong>  adaptive filter <strong>algorithm</strong>

<strong>matlab</strong> m file.

pls help me i have very few time to finish it.

thanks.</div> 
			<div class="content_info">
				&nbsp;&nbsp; Hobby Circuits and Small Projects Problems :: 12-24-2005 18:22 :: dervisakyuz :: Replies: <strong>1</strong> :: Views: <strong>1846</strong>
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			<div class="content_header">
				<div class="content_title"><h2><a href="http://www.edaboard.com/thread49549.html" rel="nofollow">LMS algorithm for frequency and phase estimation</a></h2></div>
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			<div class="content_text">Hi,

I need to do a <strong>matlab</strong> code to estimate the frequency amplitud and phase components from a given signal using the <strong>lms</strong> <strong>algorithm</strong>.

For example, if I have the signal: 4*sin (60*t +phi1) + 2*sin(120*t +phi2) the code must return indicating a 4 unit amplitud in the frequency of 60Hz and a 2  unit amplitud in the frequency of 120 Hz. And (...)</div> 
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				&nbsp;&nbsp; Digital Signal Processing :: 11-10-2005 02:36 :: claudiocamera :: Replies: <strong>0</strong> :: Views: <strong>2049</strong>
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread44634.html" rel="nofollow">delay consideration for LMS in FPGA</a></h2></div>
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			<div class="content_text">hi all,
i need to use <strong>lms</strong> <strong>algorithm</strong> to find error between input and output signal for that I have to find delay between these two signals, 

so the question is which method is more suitable for this task? after investigating this <strong>algorithm</strong> in <strong>matlab</strong>, I have to lot it in FPGA also. 

thanks in advance
mpatel</div> 
			<div class="content_info">
				&nbsp;&nbsp; Digital Signal Processing :: 08-25-2005 12:32 :: mpatel :: Replies: <strong>0</strong> :: Views: <strong>1028</strong>
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				<div class="content_title"><h2><a href="http://www.edaboard.com/thread39029.html" rel="nofollow">The advantage of NLMS over LMS algorithm in Adaptive filter</a></h2></div>
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			<div class="content_text">The advantage of using adaptive <strong>algorithm</strong>s are based on their computational complexity, rate of convergence etc. A good reference to this is 'Adaptive Filter Theory' by Simon Haykin. Once upon a time i did do some simulations on these <strong>algorithm</strong>s in <strong>matlab</strong> for purpose of comparison.</div> 
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				&nbsp;&nbsp; Digital Signal Processing :: 05-27-2005 06:57 :: the_jackal :: Replies: <strong>1</strong> :: Views: <strong>3799</strong>
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