I want to estimate sampling clock offset. I am currently referring this paper " CRAMER-RAO BOUNDS FOR DATA-AIDED SAMPLING CLOCK OFFSET AND CHANNEL ESTIMATION ". Is there any other method to estimate? I also referred Lee's method, but it gives symbol timing. Is there a way to estimate sampling clock offset from timing error estimate?

  • $\begingroup$ It sounds like you're describing a few different concepts (sampling clock offset, timing error, and symbol timing) that are really centered around the same thing. You really need to have a more specific question in order to get a good answer. A link to the paper would also help. $\endgroup$
    – Jason R
    Nov 22, 2013 at 14:09
  • $\begingroup$ I want to estimate the sampling clock offset. I am referring this paper ieeexplore.ieee.org/xpl/…. I wanted to know is there a simpler method to find the sampling clock offset. I tried the one method mentioned in this paper ieeexplore.ieee.org/xpl/… in the 3rd chapter. Its not giving me good estimate. Kindly provide me some clue regarding this $\endgroup$
    – Nav2013
    Nov 22, 2013 at 14:24
  • $\begingroup$ Link to the second paper that isn't behind a paywall: supelec.fr/ecole/radio/icassp04.pdf $\endgroup$
    – Peter K.
    Nov 22, 2013 at 15:12
  • $\begingroup$ The second link that I provided is wrong, the correct one is here ece.usu.edu/grad/reports_theses_disseratations/2008/…. I tried estimating sampling frequency ratio using spectral estimation method but it isn't giving me good estimate. Is there a method to estimate the sampling clock offset or symbol rate offset? $\endgroup$
    – Nav2013
    Nov 24, 2013 at 3:13


Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.