Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6421377 | System and method for echo cancellation over asymmetric spectra | Ehud Langberg, Xueming Lin, Weimin Liu | 2002-07-16 |
| 6353644 | System and method for performing time domain equalization | Lujing Cai, Weimin Liu, Xiao Liu | 2002-03-05 |