Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6570927 | Method for tail-biting and decoding recursive systematic codes | Nick Andrew Van Stralen, John Anderson Fergus Ross | 2003-05-27 |
| 6393072 | Channel decoder using vocoder joint statistics | John Anderson Fergus Ross, Nick Andrew Van Stralen, Mark Lewis Grabb, Steven R. Koch, Richard Louis Zinser | 2002-05-21 |
| 6223319 | Turbo code decoder with controlled probability estimate feedback | John Anderson Fergus Ross, Stephen Michael Hladik, Nick Andrew Van Stralen | 2001-04-24 |
| 6088405 | Optimal decoder for tall-biting convolutional codes | Stephen Michael Hladik | 2000-07-11 |
| 5905742 | Method and apparauts for symbol decoding | Sandeep Chennakeshu, Ravinder D. Koilpillai | 1999-05-18 |
| 5721746 | Optimal soft-output decoder for tail-biting trellis codes | Stephen Michael Hladik | 1998-02-24 |
| 5721745 | Parallel concatenated tail-biting convolutional code and decoder therefor | Stephen Michael Hladik | 1998-02-24 |
| 5311552 | Trellis coding technique to improve adjacent channel interference protection ratio in land mobile radio systems | Sandeep Chennakeshu, Amer A. Hassan | 1994-05-10 |
| 5311553 | Trellis coding technique to increase adjacent channel interference protection ratio in land mobile radio systems under peak power constraints | Sandeep Chennakeshu, Rajaram Ramesh, Amer A. Hassan | 1994-05-10 |
| 5285480 | Adaptive MLSE-VA receiver for digital cellular radio | Sandeep Chennakeshu, Anand Narasimhan | 1994-02-08 |
| 5283811 | Decision feedback equalization for digital cellular radio | Sandeep Chennakeshu, Anand Narasimhan | 1994-02-01 |
| 5249205 | Order recursive lattice decision feedback equalization for digital cellular radio | Sandeep Chennakeshu, Anand Narasimhan | 1993-09-28 |
| 4290502 | Folding step stool | — | 1981-09-22 |