Inventor
VELEZ EDGAR
CA15 patents
⚠️ This page may combine multiple inventors who share the name “VELEZ EDGAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NORTEL NETWORKS LTD
11 patentsUS7636525B1Dec 22, 2009
Signal acquisition in a coherent optical receiver
NORTEL NETWORKS LTD120 citations99
US6240150B1May 29, 2001
Method and apparatus for filtering interference in a modem receiver
NORTEL NETWORKS LTD97 citations96
US6289044B1Sep 11, 2001
Automatic gain control circuit for a modem receiver
NORTEL NETWORKS LTD22 citations91
US6215818B1Apr 10, 2001
Method and apparatus for operating an adaptive decision feedback equalizer
NORTEL NETWORKS LTD41 citations91
US6289057B1Sep 11, 2001
Method and apparatus for energy detection in a modem
NORTEL NETWORKS LTD18 citations82
US6188722B1Feb 13, 2001
Sequential blind convergence process in an adaptive decision feedback equalizer
NORTEL NETWORKS LTD16 citations82
US6163572ADec 19, 2000
Method of reducing coefficient leakage noise introduced to an equalizer during steady state operation
NORTEL NETWORKS LTD16 citations82
US6266377B1Jul 24, 2001
Method of timing recovery convergence monitoring in modems
NORTEL NETWORKS LTD13 citations73
US6320904B1Nov 20, 2001
Clustering blind convergence process in an adaptive decision feedback equalizer
NORTEL NETWORKS LTD9 citations72
US6590700B1Jul 8, 2003
Adaptive optical amplifier control
NORTEL NETWORKS LTD11 citations71
US6246722B1Jun 12, 2001
Method of detection of misconvergence using constellation scanning in an equalizer
NORTEL NETWORKS LTD6 citations61