Show pageOld revisionsBacklinksExport to PDFBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ====== Ergodicity ====== For an ergodic random process, the time average of each of its instances equals the ensemble mean of the process. A process is ergodic if its autocovariance goes to zero as $n$ or $t$ goes to $\pm \infty$. Alternatively, it is ergodic if the fluctuation spectral density has no impulse at zero frequency. kb/ergodicity.txt Last modified: 2024-04-30 04:03by 127.0.0.1