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  • Lms

    remains the simplest and best algorithm when slow convergence is not a serious issue (typically used) O N
  • Nlms

    simple extension of the LMS with much faster convergence in many cases (very commonly used) O N
  • Frequency-domain methods

    offer computational savings ( O N ) for long filters and usually offer faster convergence, too (sometimes used; very commonly used whenthere are already FFTs in the system)
  • Lattice methods

    are stable and converge quickly, but cost substantially more than LMS and have higher residualEMSE than many methods (very occasionally used) O N
  • Rls

    algorithms that converge quickly and are stable exist. However, they are considerably more expensivethan LMS. (almost never used) O N
  • Block rls

    (least squares) methods exist and can be pretty efficient in some cases. (occasionally used) O N , O N , O N 2
  • Iir

    methods are difficult to implement successfully and pose certain difficulties, but are sometimesused in some applications, for example noise cancellation of low frequency noise (very occasionally used)
  • Cma

    very useful when applicable (blind equalization); CMA is the method for blind equalizer initialization (commonly used in a few specific equalization applications) O N
In general, getting adaptive filters to work well in an application is much more challenging than, say, FFTs or IIRfilters; they generally require lots of tweaking!

Questions & Answers

hello, I am happy to help!
Shirley Reply
please can go further on polynomials quadratic
Abdullahi
I need quadratic equation link to Alpa Beta
Abdullahi Reply
find the value of 2x=32
Felix Reply
divide by 2 on each side of the equal sign to solve for x
corri
X=16
Michael
Want to review on complex number 1.What are complex number 2.How to solve complex number problems.
Beyan
use the y -intercept and slope to sketch the graph of the equation y=6x
Only Reply
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4
Trista
x-2y+3z=-3 2x-y+z=7 -x+3y-z=6
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Need help solving this problem (2/7)^-2
Simone Reply
x+2y-z=7
Sidiki
what is the coefficient of -4×
Mehri Reply
-1
Shedrak
the operation * is x * y =x + y/ 1+(x × y) show if the operation is commutative if x × y is not equal to -1
Alfred Reply
An investment account was opened with an initial deposit of $9,600 and earns 7.4% interest, compounded continuously. How much will the account be worth after 15 years?
Kala Reply
lim x to infinity e^1-e^-1/log(1+x)
given eccentricity and a point find the equiation
Moses Reply
12, 17, 22.... 25th term
Alexandra Reply
12, 17, 22.... 25th term
Akash
A soccer field is a rectangle 130 meters wide and 110 meters long. The coach asks players to run from one corner to the other corner diagonally across. What is that distance, to the nearest tenths place.
Kimberly Reply
Jeannette has $5 and $10 bills in her wallet. The number of fives is three more than six times the number of tens. Let t represent the number of tens. Write an expression for the number of fives.
August Reply
What is the expressiin for seven less than four times the number of nickels
Leonardo Reply
How do i figure this problem out.
how do you translate this in Algebraic Expressions
linda Reply
why surface tension is zero at critical temperature
Shanjida
I think if critical temperature denote high temperature then a liquid stats boils that time the water stats to evaporate so some moles of h2o to up and due to high temp the bonding break they have low density so it can be a reason
s.
Need to simplify the expresin. 3/7 (x+y)-1/7 (x-1)=
Crystal Reply
. After 3 months on a diet, Lisa had lost 12% of her original weight. She lost 21 pounds. What was Lisa's original weight?
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how did you get the value of 2000N.What calculations are needed to arrive at it
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Source:  OpenStax, Adaptive filters. OpenStax CNX. May 12, 2005 Download for free at http://cnx.org/content/col10280/1.1
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