TY - RPRT TI - Improved maximum frequency estimation with application to instantaneous mean frequency estimation of surface electromyography. AU - Nils Ostlund AU - Jun Yu AU - J Stefan Karlsson PY - 2004 DO - 10.1109/tbme.2004.827930 UR - https://pubmed.ncbi.nlm.nih.gov/15376502/ ID - 15376502 ER -