| 6269105 |
Use of features to represent independent bit streams or groups of bits in data transmission systems |
— |
2001-07-31 |
| 6233254 |
Use of feature characteristics including times of occurrence to represent independent bit streams or groups of bits in data transmission systems |
— |
2001-05-15 |
| 6163209 |
Demodulation of angle modulated carriers using a noncoherent reference |
— |
2000-12-19 |
| 5878084 |
Method and apparatus for recovering the independent bit streams from each of two co-channel frequency modulated carriers |
— |
1999-03-02 |
| 5606581 |
Method and apparatus for the cancellation of interference in electrical systems |
— |
1997-02-25 |
| 5570395 |
Method and apparatus for the cancellation of interference in electrical systems |
— |
1996-10-29 |
| 5554955 |
Method and apparatus for removing the effects of co-channel interference from the message on a dominant frequency modulated carrier and for recovering the message from each of two co-channel carriers |
— |
1996-09-10 |
| 5541959 |
Method and apparatus for the cancellation of interference in electrical systems |
— |
1996-07-30 |
| 5329242 |
Method and apparatus for signal demodulation using time-intervals |
— |
1994-07-12 |
| 5038115 |
Method and apparatus for frequency independent phase tracking of input signals in receiving systems and the like |
Stephen C. Petersen |
1991-08-06 |
| 4992747 |
Multiple reuse of an FM band |
— |
1991-02-12 |
| 4891753 |
Register scorboarding on a microprocessor chip |
David L. Budde, Robert M. Riches, Jr., Michael T. Imel, Konrad K. Lai |
1990-01-02 |
| 4859958 |
Multiple reuse of an FM band |
— |
1989-08-22 |