Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8855254 | Systems and methods for pre-averaged staggered convolution decimating filters | Mark Robert Gramann | 2014-10-07 |
| 8489662 | Systems and methods for sliding convolution interpolating filters | — | 2013-07-16 |
| 7200193 | Quadrature vestigial sideband digital communications method and system with correlated noise removal | Gregory Mitchell, Ronald F. Smith | 2007-04-03 |
| 6606010 | Quadrature vestigial sideband digital communications method | Gregory Mitchell | 2003-08-12 |
| 5696796 | Continuously variable if sampling method for digital data transmission | — | 1997-12-09 |
| 5216696 | Programmable noise bandwidth reduction by means of digital averaging | — | 1993-06-01 |
| 5052027 | Programmable noise bandwidth reduction by means of digital averaging | Chester Joseph Wolejsza, Jr., James R. Thomas | 1991-09-24 |
| 4987386 | Coherent phase and frequency recovery method and circuit | James R. Thomas | 1991-01-22 |
| 4849998 | Rate synchronized symbol timing recovery for variable rate data transmission systems | — | 1989-07-18 |
| 4472817 | Non-PLL concurrent carrier clock synchronization | Chester Joseph Wolejsza, Jr. | 1984-09-18 |
| 4419759 | Concurrent carrier and clock synchronization for data transmission system | — | 1983-12-06 |