I was trying to search through literature in order to find advantages and disadvantages of adaptive pre-coding and pre-equalization over adaptive post-equalization. I failed. Can anyone point to a good reference. 2ndly on adaptive pre-equalization there are only three papers when we search ieeexplore. I was thinking of using indirect learning architechture as a pre-equalizer mentioned in D.~Psaltis, A.~Sideris, and A.~A. Yamamura, ``A multilayered neural network controller,'' \emph{IEEE Control Systems Magazine}, vol.~8, no.~2, pp. 17 -- 21, 1988 (This setup is being used in predistortors esp for volterra based). I would also like to compare it to an optimum pre-equalizer. Question is what is an optimum pre-equalizer?
adaptive precoding and pre-equalization
Started by ●March 31, 2006
Reply by ●August 8, 20072007-08-08
You can find some aspects in Proakis (Digital communication), chap 11. also the main idea for pre_coding and pre-equalizing can be find in all paper by Tomlinson and Harashima .>I was trying to search through literature in order to find advantages >and disadvantages of adaptive pre-coding and pre-equalization over >adaptive post-equalization. I failed. Can anyone point to a good >reference. 2ndly on adaptive pre-equalization there are only three >papers when we search ieeexplore. I was thinking of using indirect >learning architechture as a pre-equalizer mentioned in >D.~Psaltis, A.~Sideris, and A.~A. Yamamura, ``A multilayered neural >network controller,'' \emph{IEEE Control Systems Magazine}, vol.~8, >no.~2, pp. 17 -- > 21, 1988 (This setup is being used in predistortors esp for volterra >based). I would also like to compare it to an optimum pre-equalizer. >Question is what is an optimum pre-equalizer? > >